Article(id=1241029728442839831, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241029724655383270, articleNumber=null, orderNo=null, doi=10.16579/j.issn.1001.9669.2025.02.006, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1713801600000, receivedDateStr=2024-04-23, revisedDate=1718812800000, revisedDateStr=2024-06-20, acceptedDate=null, acceptedDateStr=null, onlineDate=1773814144478, onlineDateStr=2026-03-18, pubDate=1739548800000, pubDateStr=2025-02-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1773814144478, onlineIssueDateStr=2026-03-18, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1773814144478, creator=13701087609, updateTime=1773814144478, updator=13701087609, issue=Issue{id=1241029724655383270, tenantId=1146029695717560320, journalId=1227999626482147330, year='2025', volume='47', issue='2', pageStart='1', pageEnd='158', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1773814143575, creator=13701087609, updateTime=1773840259815, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1241139264176574915, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241029724655383270, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1241139264176574916, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241029724655383270, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=44, endPage=52, ext={EN=ArticleExt(id=1241029729193620281, articleId=1241029728442839831, tenantId=1146029695717560320, journalId=1227999626482147330, language=EN, title=Development in metal multiaxial fatigue life prediction based on physics-informed neural network, columnId=1241029725523604201, journalTitle=Journal of Mechanical Strength, columnName=Fatigue∙Damage∙Fracture∙Failure Analysis, runingTitle=null, highlight=null, articleAbstract=

The research on multiaxial fatigue life prediction of materials is one of the critical elements in ensuring the structural integrity of components. In recent years, machine learning, especially neural networks, has been widely applied in fatigue life prediction. However, the scarcity of fatigue data has limited the further application of neural networks in fatigue prediction. To address this issue, physics-informed neural networks that consider prior physical knowledge of fatigue have gradually gained attention. Firstly, provided an overview of the classification of machine learning algorithms and the application of neural-network models in multiaxial fatigue life prediction. Then, it focused on a deep exploration of the research on material fatigue life prediction based on physics-informed neural networks. Finally, the development of physics-informed neural networks was introduced from three aspects: physics-informed input features, the construction of physics-informed loss functions, and physics-informed network frameworks. Relevant studies show that physics-informed neural networks can exhibit better physical consistency and prediction performance in the process of multiaxial fatigue life prediction of materials.

, correspAuthors=null, authorNote=null, correspAuthorsNote=
SUN Xingyue, E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Zhuanli ZHANG, Xingyue SUN, Xu CHEN), CN=ArticleExt(id=1241029733224346601, articleId=1241029728442839831, tenantId=1146029695717560320, journalId=1227999626482147330, language=CN, title=基于物理信息神经网络的金属多轴疲劳寿命预测进展, columnId=1241029725674599148, journalTitle=机械强度, columnName=疲劳·损伤·断裂·失效分析, runingTitle=null, highlight=null, articleAbstract=

材料的多轴疲劳寿命预测研究是保证部件结构完整性的关键要素之一。近年来机器学习尤其是神经网络在疲劳寿命预测领域得到了广泛应用。然而,疲劳数据的不足阻碍了神经网络在疲劳预测中的进一步应用。为了解决这一问题,考虑疲劳先验物理知识的物理信息神经网络逐渐受到关注。首先,概述了机器学习算法的分类及神经网络模型在多轴疲劳寿命预测中的应用。随后,重点对基于物理信息神经网络的材料疲劳寿命预测研究进行了深入探讨。最后,从基于物理信息的输入特征、基于物理信息的损失函数构建和基于物理信息的网络框架开发等3个方面对物理信息神经网络模型的发展进行介绍。相关研究表明,在材料多轴疲劳寿命预测过程中,物理信息神经网络可以表现出更好的物理一致性和预测性能。

, correspAuthors=null, authorNote=null, correspAuthorsNote=
孙兴悦(通信作者),男,1995年生,河南洛阳人,博士,助理研究员;主要研究方向为基于数据驱动的材料多轴疲劳寿命预测;E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=jgYM/NKPGwLt0gJMAYYS5Q==, magXml=pgY2XAHAZy/yxZ/MK2YoDg==, pdfUrl=null, pdf=ptNB520C2qCfwhCPvBmSNA==, pdfFileSize=3500045, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=6DnP5UNQFf1cfUSg3gte0w==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=6kxaFLSgdE14w4h9riMinA==, mapNumber=null, authorCompany=null, fund=null, authors=

张颛利,男,1978年生,天津人,硕士,经济师;主要研究方向为海洋石油设备设施腐蚀防护与腐蚀治理;E-mail:

, authorsList=张颛利, 孙兴悦, 陈旭)}, authors=[Author(id=1241029733782188058, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=Zhangzh12@cnooc.com.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241029733899628582, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, authorId=1241029733782188058, language=EN, stringName=Zhuanli ZHANG, firstName=Zhuanli, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Industrial Protection Engineering Center, CNOOC Energy Development Equipment Technology Co., Ltd., Tianjin 300457, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241029734000291884, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, authorId=1241029733782188058, language=CN, stringName=张颛利, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.中海油能源发展装备技术有限公司 工业防护工程中心,天津 300457, bio={"content":"

张颛利,男,1978年生,天津人,硕士,经济师;主要研究方向为海洋石油设备设施腐蚀防护与腐蚀治理;E-mail:

"}, bioImg=null, bioContent=

张颛利,男,1978年生,天津人,硕士,经济师;主要研究方向为海洋石油设备设施腐蚀防护与腐蚀治理;E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241029733513752579, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, xref=1., ext=[AuthorCompanyExt(id=1241029733517946884, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733513752579, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Industrial Protection Engineering Center, CNOOC Energy Development Equipment Technology Co., Ltd., Tianjin 300457, China), AuthorCompanyExt(id=1241029733526335493, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733513752579, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中海油能源发展装备技术有限公司 工业防护工程中心,天津 300457)])]), Author(id=1241029734088372277, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=xysun7230@tju.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241029734201618494, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, authorId=1241029734088372277, language=EN, stringName=Xingyue SUN, firstName=Xingyue, middleName=null, lastName=SUN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.School of Chemical Engineering, Tianjin University, Tianjin 300350, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241029734302281796, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, authorId=1241029734088372277, language=CN, stringName=孙兴悦, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.天津大学 化工学院,天津 300350, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241029733622804493, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, xref=2., ext=[AuthorCompanyExt(id=1241029733631193102, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733622804493, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.School of Chemical Engineering, Tianjin University, Tianjin 300350, China), AuthorCompanyExt(id=1241029733668941842, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733622804493, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.天津大学 化工学院,天津 300350)])]), Author(id=1241029734386167885, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241029734474248280, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, authorId=1241029734386167885, language=EN, stringName=Xu CHEN, firstName=Xu, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.School of Chemical Engineering, Tianjin University, Tianjin 300350, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241029734646214754, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, authorId=1241029734386167885, language=CN, stringName=陈旭, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.天津大学 化工学院,天津 300350, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241029733622804493, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, xref=2., ext=[AuthorCompanyExt(id=1241029733631193102, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733622804493, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.School of Chemical Engineering, Tianjin University, Tianjin 300350, China), AuthorCompanyExt(id=1241029733668941842, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733622804493, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.天津大学 化工学院,天津 300350)])])], keywords=[Keyword(id=1241029734755266668, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, orderNo=1, keyword=Physics-informed neural network), Keyword(id=1241029734843347058, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, orderNo=2, keyword=Multiaxial fatigue), Keyword(id=1241029734918844538, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, orderNo=3, keyword=Life prediction), Keyword(id=1241029734990147713, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, orderNo=4, keyword=Machine learning), Keyword(id=1241029735082422406, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, orderNo=1, keyword=物理信息神经网络), Keyword(id=1241029735149531274, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, orderNo=2, keyword=多轴疲劳), Keyword(id=1241029735208251537, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, orderNo=3, keyword=寿命预测), Keyword(id=1241029735271166101, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, orderNo=4, keyword=机器学习)], refs=[Reference(id=1241029738840518958, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=136, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=LI Y, LIU J, HUANG W, journalName=Engineering Failure Analysis, refType=null, unstructuredReference=LI YLIU JHUANG W,et al. Microstructure related analysis of tensile and fatigue properties for sand casting aluminum alloy cylinder head[J].Engineering Failure Analysis2022136:106210., articleTitle=Microstructure related analysis of tensile and fatigue properties for sand casting aluminum alloy cylinder head, refAbstract=null), Reference(id=1241029738928599347, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=284, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=WANG H, LI B, GONG J, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=WANG HLI BGONG J,et al. Machine learning-based fatigue life prediction of metal materials:perspectives of physics-informed and data-driven hybrid methods[J].Engineering Fracture Mechanics2023284:109242., articleTitle=Machine learning-based fatigue life prediction of metal materials:perspectives of physics-informed and data-driven hybrid methods, refAbstract=null), Reference(id=1241029739020874042, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=null, pageStart=3, pageEnd=7, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=曹孟杰, journalName=null, refType=null, unstructuredReference=曹孟杰.基于机器学习的304不锈钢低周疲劳寿命预测研究[D].兰州:兰州理工大学,2024:3-7., articleTitle=基于机器学习的304不锈钢低周疲劳寿命预测研究, refAbstract=null), Reference(id=1241029739083788608, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=null, pageStart=3, pageEnd=7, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=CAO Mengjie, journalName=null, refType=null, unstructuredReference=CAO Mengjie.Prediction study of 304 stainless steel low-cycle fatigue life based on machine learning[D].Lanzhou:Lanzhou University of Technology,2024:3-7.(In Chinese), articleTitle=Prediction study of 304 stainless steel low-cycle fatigue life based on machine learning, refAbstract=null), Reference(id=1241029739180257607, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2016, volume=4, issue=5, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=4, authorNames=AGRAWAL A, CHOUDHARY A, journalName=APL Materials, refType=null, unstructuredReference=AGRAWAL ACHOUDHARY A. Perspective:materials informatics and big data:realization of the “fourth paradigm” of science in materials science[J].APL Materials20164(5):053208., articleTitle=Perspective:materials informatics and big data:realization of the “fourth paradigm” of science in materials science, refAbstract=null), Reference(id=1241029739268337998, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=43, issue=12, pageStart=2763, pageEnd=2785, url=null, language=null, rfNumber=[5], rfOrder=5, authorNames=KALAYCI C B, KARAGOZ S, KARAKAS Ö, journalName=Fatigue and Fracture of Engineering Materials and Structures, refType=null, unstructuredReference=KALAYCI C BKARAGOZ SKARAKAS Ö.Soft computing methods for fatigue life estimation:a review of the current state and future trends[J].Fatigue and Fracture of Engineering Materials and Structures202043(12):2763-2785., articleTitle=Soft computing methods for fatigue life estimation:a review of the current state and future trends, refAbstract=null), Reference(id=1241029739343835472, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2018, volume=32, issue=5, pageStart=808, pageEnd=814, url=null, language=null, rfNumber=[6], rfOrder=6, authorNames=张明义, 袁帅, 钟敏, journalName=材料导报, refType=null, unstructuredReference=张明义,袁帅,钟敏,等.金属材料和结构的疲劳寿命预测概率模型及应用研究进展[J].材料导报201832(5):808-814., articleTitle=金属材料和结构的疲劳寿命预测概率模型及应用研究进展, refAbstract=null), Reference(id=1241029739402555731, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2018, volume=32, issue=5, pageStart=808, pageEnd=814, url=null, language=null, rfNumber=[6], rfOrder=7, authorNames=ZHANG Mingyi, YUAN Shuai, ZHONG Min, journalName=Materials Reports, refType=null, unstructuredReference=ZHANG MingyiYUAN ShuaiZHONG Min,et al. A review on development and application of probabilistic fatigue life prediction models for metal materials and components[J].Materials Reports201832(5):808-814.(In Chinese), articleTitle=A review on development and application of probabilistic fatigue life prediction models for metal materials and components, refAbstract=null), Reference(id=1241029739482247511, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2008, volume=30, issue=12, pageStart=2064, pageEnd=2086, url=null, language=null, rfNumber=[7], rfOrder=8, authorNames=POST N, CASE S, LESKO J, journalName=International Journal of Fatigue, refType=null, unstructuredReference=POST NCASE SLESKO J. Modeling the variable amplitude fatigue of composite materials:a review and evaluation of the state of the art for spectrum loading[J].International Journal of Fatigue200830(12):2064-2086., articleTitle=Modeling the variable amplitude fatigue of composite materials:a review and evaluation of the state of the art for spectrum loading, refAbstract=null), Reference(id=1241029739557744989, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=45, issue=4, pageStart=945, pageEnd=979, url=null, language=null, rfNumber=[8], rfOrder=9, authorNames=CHEN J, LIU Y, journalName=Fatigue and Fracture of Engineering Materials and Structures, refType=null, unstructuredReference=CHEN JLIU Y. Fatigue modeling using neural networks:a comprehensive review[J].Fatigue and Fracture of Engineering Materials and Structures202245(4):945-979., articleTitle=Fatigue modeling using neural networks:a comprehensive review, refAbstract=null), Reference(id=1241029739629048163, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=75, issue=null, pageStart=693, pageEnd=710, url=null, language=null, rfNumber=[9], rfOrder=10, authorNames=FU Y, DOWNEY A R J, YUAN L, journalName=Journal of Manufacturing Processes, refType=null, unstructuredReference=FU YDOWNEY A R JYUAN L,et al. Machine learning algorithms for defect detection in metal laser-based additive manufacturing:a review[J].Journal of Manufacturing Processes202275:693-710., articleTitle=Machine learning algorithms for defect detection in metal laser-based additive manufacturing:a review, refAbstract=null), Reference(id=1241029739721322858, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=46, issue=5, pageStart=1687, pageEnd=1703, url=null, language=null, rfNumber=[10], rfOrder=11, authorNames=WANG X, LIU J, journalName=Fatigue and Fracture of Engineering Materials and Structures, refType=null, unstructuredReference=WANG XLIU J. Intelligent prediction of fatigue life of natural rubber considering strain ratio effect[J].Fatigue and Fracture of Engineering Materials and Structures202346(5):1687-1703., articleTitle=Intelligent prediction of fatigue life of natural rubber considering strain ratio effect, refAbstract=null), Reference(id=1241029739792626030, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=46, issue=2, pageStart=272, pageEnd=280, url=null, language=null, rfNumber=[11], rfOrder=12, authorNames=李有根, 马文生, 李方忠, journalName=机械强度, refType=null, unstructuredReference=李有根,马文生,李方忠,等.SVM方法在某多级离心泵故障诊断中的应用[J].机械强度202446(2):272-280., articleTitle=SVM方法在某多级离心泵故障诊断中的应用, refAbstract=null), Reference(id=1241029739880706421, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=46, issue=2, pageStart=272, pageEnd=280, url=null, language=null, rfNumber=[11], rfOrder=13, authorNames=LI Yougen, MA Wensheng, LI Fangzhong, journalName=Journal of Mechanical Strength, refType=null, unstructuredReference=LI YougenMA WenshengLI Fangzhong,et al. Application of SVM method in fault diagnosis of a multi-stage centrifugal pump[J].Journal of Mechanical Strength202446(2):272-280.(In Chinese), articleTitle=Application of SVM method in fault diagnosis of a multi-stage centrifugal pump, refAbstract=null), Reference(id=1241029741390655874, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=43, issue=6, pageStart=1083, pageEnd=1099, url=null, language=null, rfNumber=[12], rfOrder=14, authorNames=DONG Q, YU Y, XU G, journalName=Fatigue and Fracture of Engineering Materials and Structures, refType=null, unstructuredReference=DONG QYU YXU G. Fatigue residual life estimation of jib structure based on improved V-SVR algorithm obtaining equivalent load spectrum[J].Fatigue and Fracture of Engineering Materials and Structures202043(6):1083-1099., articleTitle=Fatigue residual life estimation of jib structure based on improved V-SVR algorithm obtaining equivalent load spectrum, refAbstract=null), Reference(id=1241029741495513480, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=159, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[13], rfOrder=15, authorNames=DANG L, HE X, TANG D, journalName=International Journal of Fatigue, refType=null, unstructuredReference=DANG LHE XTANG D,et al. A fatigue life prediction approach for laser-directed energy deposition titanium alloys by using support vector regression based on pore-induced failures[J].International Journal of Fatigue2022159:106748., articleTitle=A fatigue life prediction approach for laser-directed energy deposition titanium alloys by using support vector regression based on pore-induced failures, refAbstract=null), Reference(id=1241029741587788174, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=229, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[14], rfOrder=16, authorNames=XU L, ZHANG R, HAO M, journalName=Computational Materials Science, refType=null, unstructuredReference=XU LZHANG RHAO M,et al. A data-driven low-cycle fatigue life prediction model for nickel-based superalloys[J].Computational Materials Science2023229:112434., articleTitle=A data-driven low-cycle fatigue life prediction model for nickel-based superalloys, refAbstract=null), Reference(id=1241029741684257171, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2015, volume=5, issue=11, pageStart=1602, pageEnd=1609, url=null, language=null, rfNumber=[15], rfOrder=17, authorNames=DAEIL K, AZARIAN M H, PECHT M, journalName=IEEE Transactions on Components,Packaging and Manufacturing Technology, refType=null, unstructuredReference=DAEIL KAZARIAN M HPECHT M. Remaining-life prediction of solder joints using RF impedance analysis and Gaussian process regression[J].IEEE Transactions on Components,Packaging and Manufacturing Technology20155(11):1602-1609., articleTitle=Remaining-life prediction of solder joints using RF impedance analysis and Gaussian process regression, refAbstract=null), Reference(id=1241029741763948955, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=281, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=18, authorNames=FENG C, SU M, XU L, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=FENG CSU MXU L,et al. Estimation of fatigue life of welded structures incorporating importance analysis of influence factors:a data-driven approach[J].Engineering Fracture Mechanics2023281:109103., articleTitle=Estimation of fatigue life of welded structures incorporating importance analysis of influence factors:a data-driven approach, refAbstract=null), Reference(id=1241029741868806562, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=296, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[17], rfOrder=19, authorNames=XIAO L, WANG G, LONG W, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=XIAO LWANG GLONG W,et al. Fatigue life prediction of the FCC-based multi-principal element alloys via domain knowledge-based machine learning[J].Engineering Fracture Mechanics2024296:109860., articleTitle=Fatigue life prediction of the FCC-based multi-principal element alloys via domain knowledge-based machine learning, refAbstract=null), Reference(id=1241029741948498341, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=168, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[18], rfOrder=20, authorNames=GAO J J, WANG J, XU Z L, journalName=International Journal of Fatigue, refType=null, unstructuredReference=GAO J JWANG JXU Z L,et al. Multiaxial fatigue prediction and uncertainty quantification based on back propagation neural network and Gaussian process regression[J].International Journal of Fatigue2023168:107361., articleTitle=Multiaxial fatigue prediction and uncertainty quantification based on back propagation neural network and Gaussian process regression, refAbstract=null), Reference(id=1241029742141436335, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=33, issue=8, pageStart=2416, pageEnd=2427, url=null, language=null, rfNumber=[19], rfOrder=21, authorNames=周书蔚, 杨冰, 王超, journalName=中国有色金属学报, refType=null, unstructuredReference=周书蔚,杨冰,王超,等.机器学习法预测不同应力比6005A-T6铝合金疲劳裂纹扩展速率[J].中国有色金属学报202333(8):2416-2427., articleTitle=机器学习法预测不同应力比6005A-T6铝合金疲劳裂纹扩展速率, refAbstract=null), Reference(id=1241029742288236980, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=33, issue=8, pageStart=2416, pageEnd=2427, url=null, language=null, rfNumber=[19], rfOrder=22, authorNames=ZHOU Shuwei, YANG Bing, WANG Chao, journalName=The Chinese Journal of Nonferrous Metals, refType=null, unstructuredReference=ZHOU ShuweiYANG BingWANG Chao,et al. Fatigue crack growth rate estimation of 6005A-T6 aluminum alloys with different stress ratios using machine learning methods[J].The Chinese Journal of Nonferrous Metals202333(8):2416-2427.(In Chinese), articleTitle=Fatigue crack growth rate estimation of 6005A-T6 aluminum alloys with different stress ratios using machine learning methods, refAbstract=null), Reference(id=1241029742388900278, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2016, volume=4, issue=1, pageStart=23, pageEnd=45, url=null, language=null, rfNumber=[20], rfOrder=23, authorNames=WUEST T, WEIMER D, IRGENS C, journalName=Production & Manufacturing Research, refType=null, unstructuredReference=WUEST TWEIMER DIRGENS C,et al. Machine learning in manufacturing:advantages,challenges,and applications[J].Production & Manufacturing Research20164(1):23-45., articleTitle=Machine learning in manufacturing:advantages,challenges,and applications, refAbstract=null), Reference(id=1241029742481174973, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=1717, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=24, authorNames=PUTRA T E, ABDULLAH S, SCHRAMM D, journalName=null, refType=null, unstructuredReference=PUTRA T EABDULLAH SSCHRAMM D,et al. Wavelet-based feature extraction algorithm for fatigue strain data associated with the k-means clustering technique[C].11th International Fatigue Congress,Melbourne,Austrilia:2014:1717., articleTitle=Wavelet-based feature extraction algorithm for fatigue strain data associated with the k-means clustering technique, refAbstract=null), Reference(id=1241029742594421185, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=202, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[22], rfOrder=25, authorNames=CAI W, ZHAO J, ZHU M, journalName=Reliability Engineering and System Safety, refType=null, unstructuredReference=CAI WZHAO JZHU M. A real time methodology of cluster-system theory-based reliability estimation using k-means clustering[J].Reliability Engineering and System Safety2020202:107045., articleTitle=A real time methodology of cluster-system theory-based reliability estimation using k-means clustering, refAbstract=null), Reference(id=1241029742711861708, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=211, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[23], rfOrder=26, authorNames=PERRIN T V E, ROUSTANT O, ROHMER J, journalName=Reliability Engineering & System Safety, refType=null, unstructuredReference=PERRIN T V EROUSTANT OROHMER J,et al. Functional principal component analysis for global sensitivity analysis of model with spatial output[J].Reliability Engineering & System Safety2021211:107522., articleTitle=Functional principal component analysis for global sensitivity analysis of model with spatial output, refAbstract=null), Reference(id=1241029742808330702, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=162, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[24], rfOrder=27, authorNames=SUN X, ZHOU K, SHI S, journalName=International Journal of Fatigue, refType=null, unstructuredReference=SUN XZHOU KSHI S,et al. A new cyclical generative adversarial network based data augmentation method for multiaxial fatigue life prediction[J].International Journal of Fatigue2022162:106996., articleTitle=A new cyclical generative adversarial network based data augmentation method for multiaxial fatigue life prediction, refAbstract=null), Reference(id=1241029742892216790, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=47, issue=24, pageStart=34115, pageEnd=34126, url=null, language=null, rfNumber=[25], rfOrder=28, authorNames=NING L, CAI Z, LIU Y, journalName=Ceramics International, refType=null, unstructuredReference=NING LCAI ZLIU Y,et al. Conditional generative adversarial network driven approach for direct prediction of thermal stress based on two-phase material SEM images[J].Ceramics International202147(24):34115-34126., articleTitle=Conditional generative adversarial network driven approach for direct prediction of thermal stress based on two-phase material SEM images, refAbstract=null), Reference(id=1241029742988685790, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=140, issue=null, pageStart=282, pageEnd=293, url=null, language=null, rfNumber=[26], rfOrder=29, authorNames=ZHANG S, HUANG K, ZHU J, journalName=Neural Networks, refType=null, unstructuredReference=ZHANG SHUANG KZHU J,et al. Manifold adversarial training for supervised and semi-supervised learning[J].Neural Networks2021140:282-293., articleTitle=Manifold adversarial training for supervised and semi-supervised learning, refAbstract=null), Reference(id=1241029743093543396, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=32, issue=5, pageStart=868, pageEnd=882, url=null, language=null, rfNumber=[27], rfOrder=30, authorNames=LI Y, WANG Y, YU D J, journalName=IEEE Transactions on Knowledge and Data Engineering, refType=null, unstructuredReference=LI YWANG YYU D J,et al. ASCENT:active supervision for semi-supervised learning[J].IEEE Transactions on Knowledge and Data Engineering202032(5):868-882., articleTitle=ASCENT:active supervision for semi-supervised learning, refAbstract=null), Reference(id=1241029743190012397, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=2, issue=6, pageStart=317, pageEnd=324, url=null, language=null, rfNumber=[28], rfOrder=31, authorNames=FAN C, ZENG L, SUN Y, journalName=Nature Machine Intelligence, refType=null, unstructuredReference=FAN CZENG LSUN Y,et al. Finding key players in complex networks through deep reinforcement learning[J].Nature Machine Intelligence20202(6):317-324., articleTitle=Finding key players in complex networks through deep reinforcement learning, refAbstract=null), Reference(id=1241029743307452914, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2002, volume=24, issue=1, pageStart=104, pageEnd=108, url=null, language=null, rfNumber=[29], rfOrder=32, authorNames=娄路亮, 李付国, journalName=机械强度, refType=null, unstructuredReference=娄路亮,李付国.锻造模具的随机疲劳损伤分析[J].机械强度200224(1):104-108., articleTitle=锻造模具的随机疲劳损伤分析, refAbstract=null), Reference(id=1241029743429087735, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2002, volume=24, issue=1, pageStart=104, pageEnd=108, url=null, language=null, rfNumber=[29], rfOrder=33, authorNames=LOU Luliang, LI Fuguo, journalName=Journal of Mechanical Strength, refType=null, unstructuredReference=LOU LuliangLI Fuguo.Stochastic fatigue damage analysis of the forging die[J].Journal of Mechanical Strength200224(1):104-108.(In Chinese), articleTitle=Stochastic fatigue damage analysis of the forging die, refAbstract=null), Reference(id=1241029743517168123, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=43, issue=6, pageStart=1450, pageEnd=1455, url=null, language=null, rfNumber=[30], rfOrder=34, authorNames=左旸, 杨蓉萍, 马浩钦, journalName=机械强度, refType=null, unstructuredReference=左旸,杨蓉萍,马浩钦,等.基于径向基神经网络的桥式起重机剩余寿命评估[J].机械强度202143(6):1450-1455., articleTitle=基于径向基神经网络的桥式起重机剩余寿命评估, refAbstract=null), Reference(id=1241029743663968770, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=43, issue=6, pageStart=1450, pageEnd=1455, url=null, language=null, rfNumber=[30], rfOrder=35, authorNames=ZUO Yang, YANG Rongping, MA Haoqin, journalName=Journal of Mechanical Strength, refType=null, unstructuredReference=ZUO YangYANG RongpingMA Haoqin,et al. Evaluation for remaining life of bridge crane based on radial basis neural network[J].Journal of Mechanical Strength202143(6):1450-1455.(In Chinese), articleTitle=Evaluation for remaining life of bridge crane based on radial basis neural network, refAbstract=null), Reference(id=1241029743752049159, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2003, volume=25, issue=12, pageStart=1327, pageEnd=1338, url=null, language=null, rfNumber=[31], rfOrder=36, authorNames=SRINIVASAN V, journalName=International Journal of Fatigue, refType=null, unstructuredReference=SRINIVASAN V. Low cycle fatigue and creep-fatigue interaction behavior of 316L(N) stainless steel and life prediction by artificial neural network approach[J].International Journal of Fatigue200325(12):1327-1338., articleTitle=Low cycle fatigue and creep-fatigue interaction behavior of 316L(N) stainless steel and life prediction by artificial neural network approach, refAbstract=null), Reference(id=1241029743844323853, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=142, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[32], rfOrder=37, authorNames=ZHAN Z, LI H, journalName=International Journal of Fatigue, refType=null, unstructuredReference=ZHAN ZLI H. Machine learning based fatigue life prediction with effects of additive manufacturing process parameters for printed SS 316L[J].International Journal of Fatigue2021142:105941., articleTitle=Machine learning based fatigue life prediction with effects of additive manufacturing process parameters for printed SS 316L, refAbstract=null), Reference(id=1241029743932404242, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=162, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[33], rfOrder=38, authorNames=BRITO OLIVEIRA G A, FREIRE JÚNIOR R C S, CONTE MENDES VELOSO L A, journalName=International Journal of Fatigue, refType=null, unstructuredReference=BRITO OLIVEIRA G AFREIRE JÚNIOR R C SCONTE MENDES VELOSO L A,et al. A hybrid ANN-multiaxial fatigue nonlocal model to estimate fretting fatigue life for aeronautical Al alloys[J].International Journal of Fatigue2022162:107011., articleTitle=A hybrid ANN-multiaxial fatigue nonlocal model to estimate fretting fatigue life for aeronautical Al alloys, refAbstract=null), Reference(id=1241029744012096026, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=136, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[34], rfOrder=39, authorNames=YANG J, KANG G, LIU Y, journalName=International Journal of Fatigue, refType=null, unstructuredReference=YANG JKANG GLIU Y,et al. Life prediction for rate-dependent low-cycle fatigue of PA6 polymer considering ratchetting:semi-empirical model and neural network based approach[J].International Journal of Fatigue2020136:105619., articleTitle=Life prediction for rate-dependent low-cycle fatigue of PA6 polymer considering ratchetting:semi-empirical model and neural network based approach, refAbstract=null), Reference(id=1241029744108565025, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=148, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[35], rfOrder=40, authorNames=ZHANG X, GONG J, XUAN F, journalName=International Journal of Fatigue, refType=null, unstructuredReference=ZHANG XGONG JXUAN F. A deep learning based life prediction method for components under creep,fatigue and creep-fatigue conditions[J].International Journal of Fatigue2021148:106236., articleTitle=A deep learning based life prediction method for components under creep,fatigue and creep-fatigue conditions, refAbstract=null), Reference(id=1241029744192451111, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=167, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[36], rfOrder=41, authorNames=SUN X, ZHOU T, SONG K, journalName=International Journal of Fatigue, refType=null, unstructuredReference=SUN XZHOU TSONG K,et al. An image recognition based multiaxial low-cycle fatigue life prediction method with CNN model[J].International Journal of Fatigue2023167:107324., articleTitle=An image recognition based multiaxial low-cycle fatigue life prediction method with CNN model, refAbstract=null), Reference(id=1241029744272142892, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=295, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[37], rfOrder=42, authorNames=ZHOU T, SUN X, YU Z, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=ZHOU TSUN XYU Z,et al. A generalization ability-enhanced image recognition based multiaxial fatigue life prediction method for complex loading conditions[J].Engineering Fracture Mechanics2024295:109802., articleTitle=A generalization ability-enhanced image recognition based multiaxial fatigue life prediction method for complex loading conditions, refAbstract=null), Reference(id=1241029744393777718, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=231, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[38], rfOrder=43, authorNames=TSOPANIDIS S, MORENO R H, OSOVSKI S, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=TSOPANIDIS SMORENO R HOSOVSKI S. Toward quantitative fractography using convolutional neural networks[J].Engineering Fracture Mechanics2020231:106992., articleTitle=Toward quantitative fractography using convolutional neural networks, refAbstract=null), Reference(id=1241029745878561339, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=57, issue=14, pageStart=304, pageEnd=312, url=null, language=null, rfNumber=[39], rfOrder=44, authorNames=车畅畅, 王华伟, 倪晓梅, journalName=机械工程学报, refType=null, unstructuredReference=车畅畅,王华伟,倪晓梅,等. 基于1D-CNN和Bi-LSTM的航空发动机剩余寿命预测[J]. 机械工程学报202157(14):304-312., articleTitle=基于1D-CNN和Bi-LSTM的航空发动机剩余寿命预测, refAbstract=null), Reference(id=1241029745987613251, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=57, issue=14, pageStart=304, pageEnd=312, url=null, language=null, rfNumber=[39], rfOrder=45, authorNames=CHE Changchang, WANG Huawei, NI Xiaomei, journalName=Journal of Mechanical Engineering, refType=null, unstructuredReference=CHE ChangchangWANG HuaweiNI Xiaomei,et al. Residual life prediction of aeroengine based on 1D-CNN and Bi-LSTM[J].Journal of Mechanical Engineering202157(14):304-312.(In Chinese), articleTitle=Residual life prediction of aeroengine based on 1D-CNN and Bi-LSTM, refAbstract=null), Reference(id=1241029746054722119, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=163, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[40], rfOrder=46, authorNames=BARTOŠÁK M, journalName=International Journal of Fatigue, refType=null, unstructuredReference=BARTOŠÁK M. Using machine learning to predict lifetime under isothermal low-cycle fatigue and thermo-mechanical fatigue loading[J].International Journal of Fatigue2022163:107067., articleTitle=Using machine learning to predict lifetime under isothermal low-cycle fatigue and thermo-mechanical fatigue loading, refAbstract=null), Reference(id=1241029746138608206, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=151, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[41], rfOrder=47, authorNames=YANG J, KANG G, LIU Y, journalName=International Journal of Fatigue, refType=null, unstructuredReference=YANG JKANG GLIU Y,et al. A novel method of multiaxial fatigue life prediction based on deep learning[J].International Journal of Fatigue2021151:106356., articleTitle=A novel method of multiaxial fatigue life prediction based on deep learning, refAbstract=null), Reference(id=1241029746230882900, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=163, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[42], rfOrder=48, authorNames=WEI X, ZHANG C, HAN S, journalName=International Journal of Fatigue, refType=null, unstructuredReference=WEI XZHANG CHAN S,et al. High cycle fatigue S-N curve prediction of steels based on transfer learning guided long short term memory network[J].International Journal of Fatigue2022163:107050., articleTitle=High cycle fatigue S-N curve prediction of steels based on transfer learning guided long short term memory network, refAbstract=null), Reference(id=1241029746339934813, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=6, issue=1, pageStart=141, pageEnd=null, url=null, language=null, rfNumber=[43], rfOrder=49, authorNames=PENG J, YAMAMOTO Y, HAWK J A, journalName=npj Computational Materials, refType=null, unstructuredReference=PENG JYAMAMOTO YHAWK J A,et al. Coupling physics in machine learning to predict properties of high-temperatures alloys[J].npj Computational Materials20206(1):141., articleTitle=Coupling physics in machine learning to predict properties of high-temperatures alloys, refAbstract=null), Reference(id=1241029746423820899, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=44, issue=9, pageStart=2524, pageEnd=2537, url=null, language=null, rfNumber=[44], rfOrder=50, authorNames=ZHOU K, SUN X, SHI S, journalName=Fatigue and Fracture of Engineering Materials and Structures, refType=null, unstructuredReference=ZHOU KSUN XSHI S,et al. Machine learning-based genetic feature identification and fatigue life prediction[J].Fatigue and Fracture of Engineering Materials and Structures202144(9):2524-2537., articleTitle=Machine learning-based genetic feature identification and fatigue life prediction, refAbstract=null), Reference(id=1241029746537067111, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=176, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[45], rfOrder=51, authorNames=ZHOU T, SUN X, CHEN X, journalName=International Journal of Fatigue, refType=null, unstructuredReference=ZHOU TSUN XCHEN X. A multiaxial low-cycle fatigue prediction method under irregular loading by ANN model with knowledge-based features[J].International Journal of Fatigue2023176:107868., articleTitle=A multiaxial low-cycle fatigue prediction method under irregular loading by ANN model with knowledge-based features, refAbstract=null), Reference(id=1241029746641924716, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=33, issue=3, pageStart=781, pageEnd=791, url=null, language=null, rfNumber=[46], rfOrder=52, authorNames=郑战光, 张剑, 孙腾, journalName=中国有色金属学报, refType=null, unstructuredReference=郑战光,张剑,孙腾,等.基于多轴载荷相位差的神经网络预测钛合金疲劳寿命[J].中国有色金属学报202333(3):781-791., articleTitle=基于多轴载荷相位差的神经网络预测钛合金疲劳寿命, refAbstract=null), Reference(id=1241029746742588017, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=33, issue=3, pageStart=781, pageEnd=791, url=null, language=null, rfNumber=[46], rfOrder=53, authorNames=ZHENG Zhanguang, ZHANG Jian, SUN Teng, journalName=The Chinese Journal of Nonferrous Metals, refType=null, unstructuredReference=ZHENG ZhanguangZHANG JianSUN Teng,et al. Multi-axial fatigue life prediction of titanium alloy based on neural network of load phase difference[J].The Chinese Journal of Nonferrous Metals202333(3):781-791.(In Chinese), articleTitle=Multi-axial fatigue life prediction of titanium alloy based on neural network of load phase difference, refAbstract=null), Reference(id=1241029746847445624, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=289, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[47], rfOrder=54, authorNames=HE G, ZHAO Y, YAN C, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=HE GZHAO YYAN C. Multiaxial fatigue life prediction using physics-informed neural networks with sensitive features[J].Engineering Fracture Mechanics2023289:109456., articleTitle=Multiaxial fatigue life prediction using physics-informed neural networks with sensitive features, refAbstract=null), Reference(id=1241029746948108926, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2024, volume=298, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[48], rfOrder=55, authorNames=HE G, ZHAO Y, YAN C, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=HE GZHAO YYAN C. Uncertainty quantification in multiaxial fatigue life prediction using Bayesian neural networks[J].Engineering Fracture Mechanics2024298:109961., articleTitle=Uncertainty quantification in multiaxial fatigue life prediction using Bayesian neural networks, refAbstract=null), Reference(id=1241029747036189313, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=143, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[49], rfOrder=56, authorNames=ZHENG Z, LI X, SUN T, journalName=Engineering Failure Analysis, refType=null, unstructuredReference=ZHENG ZLI XSUN T,et al. Multiaxial fatigue life prediction of metals considering loading paths by image recognition and machine learning[J].Engineering Failure Analysis2023143:106851., articleTitle=Multiaxial fatigue life prediction of metals considering loading paths by image recognition and machine learning, refAbstract=null), Reference(id=1241029747153629833, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=157, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[50], rfOrder=57, authorNames=LIAN Z, LI M, LU W, journalName=International Journal of Fatigue, refType=null, unstructuredReference=LIAN ZLI MLU W. Fatigue life prediction of aluminum alloy via knowledge-based machine learning[J].International Journal of Fatigue2022157:106716., articleTitle=Fatigue life prediction of aluminum alloy via knowledge-based machine learning, refAbstract=null), Reference(id=1241029747241710221, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=170, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[51], rfOrder=58, authorNames=HAO W Q, TAN L, YANG X G, journalName=International Journal of Fatigue, refType=null, unstructuredReference=HAO W QTAN LYANG X G,et al. A physics-informed machine learning approach for notch fatigue evaluation of alloys used in aerospace[J].International Journal of Fatigue2023170:107536., articleTitle=A physics-informed machine learning approach for notch fatigue evaluation of alloys used in aerospace, refAbstract=null), Reference(id=1241029747338179219, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=258, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[52], rfOrder=59, authorNames=ZHANG X, GONG J, XUAN F, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=ZHANG XGONG JXUAN F. A physics-informed neural network for creep-fatigue life prediction of components at elevated temperatures[J].Engineering Fracture Mechanics2021258:108130., articleTitle=A physics-informed neural network for creep-fatigue life prediction of components at elevated temperatures, refAbstract=null), Reference(id=1241029747459814042, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=164, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[53], rfOrder=60, authorNames=WANG H, LI B, XUAN F, journalName=International Journal of Fatigue, refType=null, unstructuredReference=WANG HLI BXUAN F. Fatigue-life prediction of additively manufactured metals by continuous damage mechanics (CDM)informed machine learning with sensitive features[J].International Journal of Fatigue2022164:107147., articleTitle=Fatigue-life prediction of additively manufactured metals by continuous damage mechanics (CDM)informed machine learning with sensitive features, refAbstract=null), Reference(id=1241029747560477337, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=172, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[54], rfOrder=61, authorNames=WANG L, ZHU S, LUO C, journalName=International Journal of Fatigue, refType=null, unstructuredReference=WANG LZHU SLUO C,et al. Physics-guided machine learning frameworks for fatigue life prediction of AM materials[J].International Journal of Fatigue2023172:107658., articleTitle=Physics-guided machine learning frameworks for fatigue life prediction of AM materials, refAbstract=null), Reference(id=1241029747665334942, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=156, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[55], rfOrder=62, authorNames=GAN L, WU H, ZHONG Z, journalName=International Journal of Fatigue, refType=null, unstructuredReference=GAN LWU HZHONG Z. On the use of data-driven machine learning for remaining life estimation of metallic materials based on Ye-Wang damage theory[J].International Journal of Fatigue2022156:106666., articleTitle=On the use of data-driven machine learning for remaining life estimation of metallic materials based on Ye-Wang damage theory, refAbstract=null), Reference(id=1241029747736638116, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2021, volume=3, issue=6, pageStart=422, pageEnd=440, url=null, language=null, rfNumber=[56], rfOrder=63, authorNames=KARNIADAKIS G E, KEVREKIDIS I G, LU L, journalName=Nature Reviews Physics, refType=null, unstructuredReference=KARNIADAKIS G EKEVREKIDIS I GLU L,et al. Physics-informed machine learning[J].Nature Reviews Physics20213(6):422-440., articleTitle=Physics-informed machine learning, refAbstract=null), Reference(id=1241029747837301415, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2020, volume=96, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[57], rfOrder=64, authorNames=NASCIMENTO R G, FRICKE K, VIANA F A, journalName=Engineering Applications of Artificial Intelligence, refType=null, unstructuredReference=NASCIMENTO R GFRICKE KVIANA F A. A tutorial on solving ordinary differential equations using Python and hybrid physics-informed neural network[J].Engineering Applications of Artificial Intelligence202096:103996., articleTitle=A tutorial on solving ordinary differential equations using Python and hybrid physics-informed neural network, refAbstract=null), Reference(id=1241029747937964719, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=289, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[58], rfOrder=65, authorNames=HALAMKA J, BARTOŠÁK M, ŠPANIEL M, journalName=Engineering Fracture Mechanics, refType=null, unstructuredReference=HALAMKA JBARTOŠÁK MŠPANIEL M. Using hybrid physics-informed neural networks to predict lifetime under multiaxial fatigue loading[J].Engineering Fracture Mechanics2023289:109351., articleTitle=Using hybrid physics-informed neural networks to predict lifetime under multiaxial fatigue loading, refAbstract=null), Reference(id=1241029748021850802, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=166, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[59], rfOrder=66, authorNames=ZHOU T, JIANG S, HAN T, journalName=International Journal of Fatigue, refType=null, unstructuredReference=ZHOU TJIANG SHAN T,et al. A physically consistent framework for fatigue life prediction using probabilistic physics-informed neural network[J].International Journal of Fatigue2023166:107234., articleTitle=A physically consistent framework for fatigue life prediction using probabilistic physics-informed neural network, refAbstract=null), Reference(id=1241029748139291321, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=98, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[60], rfOrder=67, authorNames=HE G, ZHAO Y, YAN C, journalName=European Journal of Mechanics-A/Solids, refType=null, unstructuredReference=HE GZHAO YYAN C. MFLP-PINN:a physics-informed neural network for multiaxial fatigue life prediction[J].European Journal of Mechanics-A/Solids202398:104889., articleTitle=MFLP-PINN:a physics-informed neural network for multiaxial fatigue life prediction, refAbstract=null), Reference(id=1241029748235760319, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=46, issue=10, pageStart=4036, pageEnd=4052, url=null, language=null, rfNumber=[61], rfOrder=68, authorNames=HE G, ZHAO Y, YAN C, journalName=Fatigue and Fracture of Engineering Materials and Structures, refType=null, unstructuredReference=HE GZHAO YYAN C. A physics-informed generative adversarial network framework for multiaxial fatigue life prediction[J].Fatigue and Fracture of Engineering Materials and Structures202346(10):4036-4052., articleTitle=A physics-informed generative adversarial network framework for multiaxial fatigue life prediction, refAbstract=null), Reference(id=1241029748315452099, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=381, issue=2260, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[62], rfOrder=69, authorNames=ZHOU T, SUN X, CHEN X, journalName=Philosophical Transactions of the Royal Society A:Mathematical,Physical and Engineering Sciences, refType=null, unstructuredReference=ZHOU TSUN XCHEN X. A physics-guided modelling method of artificial neural network for multiaxial fatigue life prediction under irregular loading[J].Philosophical Transactions of the Royal Society A:Mathematical,Physical and Engineering Sciences2023381(2260):20220392., articleTitle=A physics-guided modelling method of artificial neural network for multiaxial fatigue life prediction under irregular loading, refAbstract=null), Reference(id=1241029748395143879, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=163, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[63], rfOrder=70, authorNames=YANG J, KANG G, KAN Q, journalName=International Journal of Fatigue, refType=null, unstructuredReference=YANG JKANG GKAN Q. Rate-dependent multiaxial life prediction for polyamide-6 considering ratchetting:semi-empirical and physics-informed machine learning models[J].International Journal of Fatigue2022163:107086., articleTitle=Rate-dependent multiaxial life prediction for polyamide-6 considering ratchetting:semi-empirical and physics-informed machine learning models, refAbstract=null), Reference(id=1241029748458058445, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2022, volume=162, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[64], rfOrder=71, authorNames=YANG J, KANG G, KAN Q, journalName=International Journal of Fatigue, refType=null, unstructuredReference=YANG JKANG GKAN Q. A novel deep learning approach of multiaxial fatigue life-prediction with a self-attention mechanism characterizing the effects of loading history and varying temperature[J].International Journal of Fatigue2022162:106851., articleTitle=A novel deep learning approach of multiaxial fatigue life-prediction with a self-attention mechanism characterizing the effects of loading history and varying temperature, refAbstract=null), Reference(id=1241029748529361618, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, doi=null, pmid=null, pmcid=null, year=2023, volume=166, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[65], rfOrder=72, authorNames=CHEN D, LI Y, LIU K, journalName=International Journal of Fatigue, refType=null, unstructuredReference=CHEN DLI YLIU K,et al. A physics-informed neural network approach to fatigue life prediction using small quantity of samples[J].International Journal of Fatigue2023166:107270., articleTitle=A physics-informed neural network approach to fatigue life prediction using small quantity of samples, refAbstract=null)], funds=[Fund(id=1241029738504974614, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, awardId=12302098, language=EN, fundingSource=National Natural Science Foundation of China(12302098), fundOrder=null, country=null), Fund(id=1241029738572083484, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, awardId=12302098, language=CN, fundingSource=国家自然科学基金项目(12302098), fundOrder=null, country=null), Fund(id=1241029738651775267, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, awardId=GZB20230508, language=EN, fundingSource=Postdoctoral Fellowship Program of CPSF(GZB20230508), fundOrder=null, country=null), Fund(id=1241029738727272746, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, awardId=GZB20230508, language=CN, fundingSource=国家资助博士后研究人员资助计划项目(GZB20230508), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1241029733513752579, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, xref=1., ext=[AuthorCompanyExt(id=1241029733517946884, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733513752579, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Industrial Protection Engineering Center, CNOOC Energy Development Equipment Technology Co., Ltd., Tianjin 300457, China), AuthorCompanyExt(id=1241029733526335493, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733513752579, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中海油能源发展装备技术有限公司 工业防护工程中心,天津 300457)]), AuthorCompany(id=1241029733622804493, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, xref=2., ext=[AuthorCompanyExt(id=1241029733631193102, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733622804493, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.School of Chemical Engineering, Tianjin University, Tianjin 300350, China), AuthorCompanyExt(id=1241029733668941842, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, companyId=1241029733622804493, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.天津大学 化工学院,天津 300350)])], figs=[ArticleFig(id=1241029735401189535, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig.1, caption=Development stage of fatigue life prediction, figureFileSmall=T/XP2eGOM/qzefPtx+D2Ug==, figureFileBig=6DnP5UNQFf1cfUSg3gte0w==, tableContent=null), ArticleFig(id=1241029736865001638, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图1, caption=材料疲劳寿命预测发展阶段, figureFileSmall=T/XP2eGOM/qzefPtx+D2Ug==, figureFileBig=6DnP5UNQFf1cfUSg3gte0w==, tableContent=null), ArticleFig(id=1241029737083105465, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig.2, caption=Classification of machine learning algorithm, figureFileSmall=79iwjQM0EV+pTQ4HDBpClA==, figureFileBig=5veoez2gAHmZmJrRpVM9aQ==, tableContent=null), ArticleFig(id=1241029737175380161, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图2, caption=机器学习算法分类, figureFileSmall=79iwjQM0EV+pTQ4HDBpClA==, figureFileBig=5veoez2gAHmZmJrRpVM9aQ==, tableContent=null), ArticleFig(id=1241029737267654854, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig.3, caption=Main steps of neural network training, figureFileSmall=crBuP4GQPszyM1f0F3hriA==, figureFileBig=aAlxgM7q97RZw85fiNGvlA==, tableContent=null), ArticleFig(id=1241029737343152333, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图3, caption=神经网络训练主要步骤, figureFileSmall=crBuP4GQPszyM1f0F3hriA==, figureFileBig=aAlxgM7q97RZw85fiNGvlA==, tableContent=null), ArticleFig(id=1241029737435427026, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig.4, caption=Framework of artificial neural network, figureFileSmall=fiiWp+OmwbjDWTtmv9Sh4w==, figureFileBig=/gRIYYhWKR8ARnWOebppLw==, tableContent=null), ArticleFig(id=1241029737531896024, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图4, caption=人工神经网络基本框架, figureFileSmall=fiiWp+OmwbjDWTtmv9Sh4w==, figureFileBig=/gRIYYhWKR8ARnWOebppLw==, tableContent=null), ArticleFig(id=1241029737653530850, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig.5, caption=Knowledge-based genetic feature selection in multiaxial variable amplitude fatigue life prediction, figureFileSmall=V31Ayj2enqhJ5LNKN0lgnw==, figureFileBig=RQhY5a3NxnVakIPWadRghw==, tableContent=null), ArticleFig(id=1241029737758388456, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图5, caption=多轴变幅疲劳寿命预测基于知识的基因特征筛选, figureFileSmall=V31Ayj2enqhJ5LNKN0lgnw==, figureFileBig=RQhY5a3NxnVakIPWadRghw==, tableContent=null), ArticleFig(id=1241029737825497321, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig.6, caption=Probabilistic physics-informed neural network with input deflection of prediction results, figureFileSmall=AmAHMfoqaz48XugxXqSY9Q==, figureFileBig=QSHRneznxJgPzzYzhX6OVg==, tableContent=null), ArticleFig(id=1241029737951326447, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图6, caption=加入输入偏导的概率物理信息神经网络结构示意, figureFileSmall=AmAHMfoqaz48XugxXqSY9Q==, figureFileBig=QSHRneznxJgPzzYzhX6OVg==, tableContent=null), ArticleFig(id=1241029738043601142, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig. 7, caption=Physics-informed neural network with residual term of multiaxial fatigue life prediction equation, figureFileSmall=u2ml57HcuXFW+Izdw+w7FQ==, figureFileBig=r9FwUKpKNIM/+IglZQX21w==, tableContent=null), ArticleFig(id=1241029738161041662, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图7, caption=加入多轴疲劳预测方程残差项的物理信息神经网络, figureFileSmall=u2ml57HcuXFW+Izdw+w7FQ==, figureFileBig=r9FwUKpKNIM/+IglZQX21w==, tableContent=null), ArticleFig(id=1241029738278482180, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=EN, label=Fig. 8, caption=Physics-informed neural network constrained by Basquin-Coffin-Manson equation, figureFileSmall=yzMKM9ZqGwiCZUkC9maStA==, figureFileBig=XFJA8KQsE82bnnPtZ9z2NA==, tableContent=null), ArticleFig(id=1241029738383339786, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241029728442839831, language=CN, label=图8, caption=Basquin-Coffin-Manson公式约束的物理信息神经网络, figureFileSmall=yzMKM9ZqGwiCZUkC9maStA==, figureFileBig=XFJA8KQsE82bnnPtZ9z2NA==, tableContent=null)], attaches=null, journal=Journal(id=1227999351742652416, delFlag=0, nameCn=机械强度, nameEn=Journal of Mechanical Strength, nameHistory1=null, nameHistory2=null, issn=1001-9669, eissn=null, cn=41-1134/TH, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=9ETNXOzwmuGm49pLRqXxWw==, journalPrice=null, startedYear=null, abbrevIsoEn=Journal of Mechanical Strength, journalRemark=null, publicationField=null, createdTime=1770707460585, updatedTime=1770707700588, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=J, firstLetterEn=J, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=9ETNXOzwmuGm49pLRqXxWw==, picEn=sS2ogjwdwM8GMbFtuWTIkA==, jcr=null, cjcr=null, exts=[JournalExt(id=1228000358505578506, language=CN, name=机械强度, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1770707700611, updatedTime=1770707700611, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-jxqd-author&redirect_uri=https%3A%2F%2Fjxqd.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=aa1eff81-489d-4951, submissionEditorUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-portal&redirect_uri=https%3A%2F%2Fjournal.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=df5d5e38-1d45-4fcd-b, submissionReviewUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-jxqd-author&redirect_uri=https%3A%2F%2Fjxqd.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=49f73d27-439e-4d5b, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1228000358551715851, language=EN, name=Journal of Mechanical Strength, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1770707700622, updatedTime=1770707700622, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-jxqd-author&redirect_uri=https%3A%2F%2Fjxqd.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=aa1eff81-489d-4951, submissionEditorUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-portal&redirect_uri=https%3A%2F%2Fjournal.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=df5d5e38-1d45-4fcd-b, submissionReviewUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-jxqd-author&redirect_uri=https%3A%2F%2Fjxqd.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=49f73d27-439e-4d5b, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1227999626482147330, websiteList=[Website(id=1228000871984853626, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1227999626482147330, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/jxqd/CN, language=CN, createTime=1770707823034, createBy=18614031015, updateTime=1770707851936, updateBy=18614031015, name=机械强度-中文, tplId=1146099689490845704, title=机械强度, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1228001259580486284, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=articleTextType, value=kx, createTime=1770707915444, updateTime=1770707915444, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259555320457, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=banner, value=null, createTime=1770707915438, updateTime=1770707915438, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259605652111, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=grayFlag, value=0, createTime=1770707915450, updateTime=1770707915450, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259542737544, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=logo, value=https://castjournals.cast.org.cn/joweb/jxqd/CN/file/pic?fileId=wrginrTxTIens2Yn6gXaKA==, createTime=1770707915435, updateTime=1770707915435, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259622429329, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=minRunFlag, value=0, createTime=1770707915454, updateTime=1770707915454, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259572097675, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/jxqd/CN/file/pic, createTime=1770707915442, updateTime=1770707915442, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259614040720, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=silenceFlag, value=0, createTime=1770707915452, updateTime=1770707915452, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259567903370, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1770707915441, updateTime=1770707915441, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259588874893, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=themeColor, value=null, createTime=1770707915446, updateTime=1770707915446, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001259597263502, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000871984853626, code=themeStyle, value=null, createTime=1770707915448, updateTime=1770707915448, creator=18614031015, updator=18614031015)]), Website(id=1228000872056156796, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1227999626482147330, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/jxqd/EN, language=EN, createTime=1770707823051, createBy=18614031015, updateTime=1770707871019, updateBy=18614031015, name=机械强度-英文, tplId=1146101810881728533, title=Journal of Mechanical Strength, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1228001314525868694, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=articleTextType, value=kx, createTime=1770707928544, updateTime=1770707928544, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314504897171, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=banner, value=null, createTime=1770707928539, updateTime=1770707928539, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314542645913, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=grayFlag, value=0, createTime=1770707928548, updateTime=1770707928548, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314496508562, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=logo, value=https://castjournals.cast.org.cn/joweb/jxqd/EN/file/pic?fileId=wrginrTxTIens2Yn6gXaKA==, createTime=1770707928537, updateTime=1770707928537, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314555228827, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=minRunFlag, value=0, createTime=1770707928551, updateTime=1770707928551, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314517480085, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/jxqd/EN/file/pic, createTime=1770707928542, updateTime=1770707928542, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314551034522, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=silenceFlag, value=0, createTime=1770707928550, updateTime=1770707928550, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314513285780, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1770707928541, updateTime=1770707928541, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314530062999, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=themeColor, value=null, createTime=1770707928545, updateTime=1770707928545, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001314538451608, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1228000872056156796, code=themeStyle, value=null, createTime=1770707928547, updateTime=1770707928547, creator=18614031015, updator=18614031015)])], journalTitle=机械强度, weixinUrl=null, journalUrl=https://www.jxqd.net.cn/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Journal of Mechanical Strength, journalPhotoCn=9ETNXOzwmuGm49pLRqXxWw==, journalPhotoEn=sS2ogjwdwM8GMbFtuWTIkA==, journalFirstLetter=J, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/jxqd/CN/10.16579/j.issn.1001.9669.2025.02.006, detailUrlEn=https://castjournals.cast.org.cn/joweb/jxqd/EN/10.16579/j.issn.1001.9669.2025.02.006, pdfUrlCn=https://castjournals.cast.org.cn/joweb/jxqd/CN/PDF/10.16579/j.issn.1001.9669.2025.02.006, pdfUrlEn=https://castjournals.cast.org.cn/joweb/jxqd/EN/PDF/10.16579/j.issn.1001.9669.2025.02.006, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
基于物理信息神经网络的金属多轴疲劳寿命预测进展
收藏切换
PDF下载
张颛利 1 , 孙兴悦 2 , 陈旭 2
机械强度 | 疲劳·损伤·断裂·失效分析 2025,47(2): 44-52
收起
收藏切换
机械强度 | 疲劳·损伤·断裂·失效分析 2025, 47(2): 44-52
基于物理信息神经网络的金属多轴疲劳寿命预测进展
全屏
张颛利1 , 孙兴悦2 , 陈旭2
作者信息
  • 1.中海油能源发展装备技术有限公司 工业防护工程中心,天津 300457
  • 2.天津大学 化工学院,天津 300350
  • 张颛利,男,1978年生,天津人,硕士,经济师;主要研究方向为海洋石油设备设施腐蚀防护与腐蚀治理;E-mail:

通讯作者:

孙兴悦(通信作者),男,1995年生,河南洛阳人,博士,助理研究员;主要研究方向为基于数据驱动的材料多轴疲劳寿命预测;E-mail:
Development in metal multiaxial fatigue life prediction based on physics-informed neural network
Zhuanli ZHANG1 , Xingyue SUN2 , Xu CHEN2
Affiliations
  • 1.Industrial Protection Engineering Center, CNOOC Energy Development Equipment Technology Co., Ltd., Tianjin 300457, China
  • 2.School of Chemical Engineering, Tianjin University, Tianjin 300350, China
出版时间: 2025-02-15 doi: 10.16579/j.issn.1001.9669.2025.02.006
文章导航
收藏切换

材料的多轴疲劳寿命预测研究是保证部件结构完整性的关键要素之一。近年来机器学习尤其是神经网络在疲劳寿命预测领域得到了广泛应用。然而,疲劳数据的不足阻碍了神经网络在疲劳预测中的进一步应用。为了解决这一问题,考虑疲劳先验物理知识的物理信息神经网络逐渐受到关注。首先,概述了机器学习算法的分类及神经网络模型在多轴疲劳寿命预测中的应用。随后,重点对基于物理信息神经网络的材料疲劳寿命预测研究进行了深入探讨。最后,从基于物理信息的输入特征、基于物理信息的损失函数构建和基于物理信息的网络框架开发等3个方面对物理信息神经网络模型的发展进行介绍。相关研究表明,在材料多轴疲劳寿命预测过程中,物理信息神经网络可以表现出更好的物理一致性和预测性能。

物理信息神经网络  /  多轴疲劳  /  寿命预测  /  机器学习

The research on multiaxial fatigue life prediction of materials is one of the critical elements in ensuring the structural integrity of components. In recent years, machine learning, especially neural networks, has been widely applied in fatigue life prediction. However, the scarcity of fatigue data has limited the further application of neural networks in fatigue prediction. To address this issue, physics-informed neural networks that consider prior physical knowledge of fatigue have gradually gained attention. Firstly, provided an overview of the classification of machine learning algorithms and the application of neural-network models in multiaxial fatigue life prediction. Then, it focused on a deep exploration of the research on material fatigue life prediction based on physics-informed neural networks. Finally, the development of physics-informed neural networks was introduced from three aspects: physics-informed input features, the construction of physics-informed loss functions, and physics-informed network frameworks. Relevant studies show that physics-informed neural networks can exhibit better physical consistency and prediction performance in the process of multiaxial fatigue life prediction of materials.

Physics-informed neural network  /  Multiaxial fatigue  /  Life prediction  /  Machine learning
张颛利, 孙兴悦, 陈旭. 基于物理信息神经网络的金属多轴疲劳寿命预测进展. 机械强度, 2025 , 47 (2) : 44 -52 . DOI: 10.16579/j.issn.1001.9669.2025.02.006
Zhuanli ZHANG, Xingyue SUN, Xu CHEN. Development in metal multiaxial fatigue life prediction based on physics-informed neural network[J]. Journal of Mechanical Strength, 2025 , 47 (2) : 44 -52 . DOI: 10.16579/j.issn.1001.9669.2025.02.006
在工程实践中,机械结构的疲劳失效是一个常见的问题,据统计,大约80%~90%的工程构件断裂都与疲劳有关[1]。因此,深入研究疲劳现象对于确保机械结构在服役期间的可靠性至关重要。自1854年“疲劳”这一概念首次被提出以来,关于疲劳的研究已形成了一个全面的研究体系[2]。疲劳寿命预测是疲劳研究的重要组成部分,主要关注机械结构在受到循环载荷作用下的性能变化和寿命预估,涉及多个学科领域,包括力学、材料科学、统计学等。
疲劳寿命的预测研究经历了4个显著的发展阶段,如图1所示[3-4]。在第一阶段,即17世纪之前,预测材料的疲劳寿命主要依赖于经验和实验数据。由于当时的科学和技术水平有限,人们通常只能通过反复实验和观察来积累对材料疲劳特性的认识[5]。进入第二阶段,即从17世纪到20世纪50年代之前,理论科学范式逐渐占据主导地位。科学家们开始尝试通过理论分析和数学建模来揭示材料疲劳的机制和规律。一些重要的定理和模型相继被提出,为后续的疲劳寿命预测研究奠定了理论基础[6]。第三阶段是从20世纪50年代到21世纪初,计算机科学范式的崛起标志着预测技术的重大进步。随着计算机技术的飞速发展,人们开始将理论科学范式与计算机相结合,利用数值计算和仿真分析等方法来预测材料在复杂情况下的疲劳寿命。这种方法不仅提高了预测的准确性和效率,还为解决复杂的疲劳问题提供了有力的工具[7]。到了第四阶段,即2000年至今,数据驱动范式逐渐成为疲劳寿命预测研究的新趋势。在这一时期,人们将理论研究与计算机技术相结合,并通过大数据分析和机器学习等技术手段来优化预测模型[8]。这种基于数据驱动的预测方法能够充分利用实验数据和监测信息,提高预测的准确性和可靠性,为工程实践提供更加有效的支持。
本文总结了机器学习、神经网络在金属多轴疲劳寿命预测领域的应用,重点介绍了物理信息神经网络的分类及其在金属多轴疲劳领域的应用。本文的框架组织如下:第1节介绍了机器学习的分类及神经网络在疲劳预测中的应用;第2节将物理信息神经网络进行分类并介绍了基于物理信息神经网络的材料疲劳寿命预测应用;第3节进行了全文总结。
根据学习方式和算法特性的不同,机器学习算法可以划分为多个主要类别,如监督学习、无监督学习、半监督学习、强化学习等[9],如图2所示。监督学习是最为常见的机器学习模型之一。它依赖于带有已知标签的训练数据集。通过训练模型来识别输入数据中的特征,并学习如何将数据映射到相应的标签。常见的监督学习可以分为传统机器学习和神经网络。传统机器学习模型有支持向量机[10-13](Support Vector Machine,SVM)、随机森林[14-15](Random Forest,RF)、极限梯度提升(eXtreme Gradient Boosting,XGBoost)树[16-17]、高斯过程回归(Gaussian Process Regression,GPR)[18]、K近邻(K-Nearest Neighbor,KNN)[19]等多种算法。
与传统机器学习方法相比,神经网络有着更高的复杂度和更强大的数据处理能力。它由大量神经元连接,模拟人脑神经系统的结构和功能,实现了对数据的非线性映射和预测。神经网络模型包括人工神经网络(Artificial Neural Network,ANN)、卷积神经网络(Convolutional Neural Network,CNN)、循环神经网络(Recurrent Neural Network,RNN)等算法。其一大特点是采用自动学习的方式进行训练,通过反向传播算法自动调整模型的参数,主要步骤为前向传播、计算损失、反向传播、参数更新,如图3所示。
与监督学习不同的是,无监督学习和半监督学习主要用于分类和聚类问题。其中,无监督学习指在没有标签的情况下对数据进行分类[20]。这类方法通常用于发现数据的内在结构和模式。无监督学习包括聚类分析[21-22]、主成分分析[23]、生成对抗网络(Generative Adversarial Network,GAN)[24-25]等。而半监督学习是监督学习与无监督学习相结合的一种学习方法。这种方法在许多实际应用中特别是在处理大规模、高维、不完全标记的数据集时具有显著优势[26-27]
强化学习是一种通过智能体与环境互动来学习最优行为的机器学习方法。它的核心原理是“奖励最大化”,即智能体通过不断尝试不同的行为,观察环境反馈的奖励或惩罚,并以此为依据来调整策略,从而找到一种行为序列,使得在反复执行该序列时能够获得最大的累积奖励[28]
人工神经网络是最为简单和常用的神经网络算法之一。ANN模型主要由输入层、隐藏层和输出层3部分构成[29-30],结构如图4所示。输入层是ANN的第1层,负责接收数据,一般为与输出相关的特征。隐藏层位于输入层和输出层之间,是ANN中最重要的部分。隐藏层的数量并不固定,其作用是负责提取输入数据的特征,并将其转换为对解决问题有用的表示。输出层是ANN的最后一层,负责产生神经网络的最终输出。早在2003年,就有研究将ANN模型应用于316L不锈钢的疲劳寿命预测中。近年来,它仍然广泛应用于不锈钢[31-32]、各种合金[33]、橡胶[34]等材料的疲劳寿命预测中。在蠕变-疲劳交互的寿命预测中,ANN也展现出优于传统模型的预测性能[35]
与ANN不同的是,卷积神经网络的输入特征一般为图片。SUN等[36-37]使用滞环图像作为输入,CNN模型进行图片特征提取,应用于不锈钢材料、各向异性材料的多轴疲劳以及多轴蠕变-疲劳交互、多轴变幅疲劳预测中,提高了神经网络模型在疲劳预测上的泛化能力。除了滞环图像,CNN模型还用于微观图像的语义分割中[38]。此外,CNN模型还具备强大的特征提取能力。XIAO等[39]应用CNN网络对多变量时间序列样本和相应的性能退化量进行特征提取,较为准确地预测了风电机组剩余使用寿命。
循环神经网络由于序列数据上优异的特征提取功能,广泛应用于材料的疲劳寿命预测中。RNN可以直接将材料的应力-应变载荷信息作为输入,省略了特征的预处理过程,也减少了在预处理过程中的信息损失。RNN模型主要包括门控神经网络(Gated Recurrent Unit,GRU)和长短时记忆网络(Long Short-Term Memory,LSTM)。在一些较为复杂的情况下,RNN模型能够很好地进行疲劳寿命预测,如恒温条件下的低周疲劳和热机械疲劳的寿命预测[40]。YANG等[41]将RNN模型成功应用于不同加载模式、不同加载水平、不同加载路径以及低周和高周疲劳的寿命预测中。针对高周疲劳,WEI等[42]基于LSTM预测了低合金钢的扭转应力-寿命曲线和旋转弯曲应力-寿命曲线。
由于实验成本较高,多轴疲劳实验的数据量往往难以满足神经网络对训练样本的需求,导致预测精度不理想。单纯的数据驱动模型也只能根据数据的输入输出关系进行拟合,在数据量有限的情况下难以满足物理一致性,造成模型泛化性能差。通过将物理信息融入神经网络,得到物理-数据驱动模型,可以有效提升小样本条件下神经网络模型的多轴疲劳寿命预测效果。本节将主要从基于物理信息的输入特征、基于物理信息的损失函数构建和基于物理信息的网络框架开发等3个方面对物理信息神经网络模型在金属多轴疲劳寿命预测中的发展进行介绍。
神经网络根据不同的输入特征值给出相应的回归预测。因此,恰当的输入特征是神经网络准确预测材料疲劳寿命的关键[43]。对数据集进行预处理,提取与疲劳寿命强相关的特征,可以大大提高神经网络预测精度。
基于物理知识相关参数筛选输入特征,是一种将物理知识融入神经网络的有效方法。在多轴疲劳预测应用中,机器学习尤其是神经网络模型一般不直接将应变、应力原始序列直接作为输入特征,而是采用预处理后的多轴应力、应变的幅值和峰值等作为输入的特征。基于物理知识选择特征能够提高神经网络的性能,简化神经网络的框架。在多轴疲劳寿命预测中,认为应力、应变峰值和幅值、滞环能以及非比例度等因素是与多轴疲劳寿命强相关的基因特征。将这些特征作为模型的输入,能够实现316L不锈钢多轴疲劳预测的最佳性能[44]。在更复杂的多轴变幅疲劳预测中,基于物理信息的输入也起着关键作用。ZHOU等[45]107868进一步结合多轴疲劳寿命预测的临界面模型,计算出临界面上的应力、应变峰值和幅值作为神经网络的输入,将神经网络成功应用于304不锈钢的多轴变幅疲劳寿命预测中,如图5所示[45]107868。郑战光等[46]考虑了轴向和扭转方向相位差与加载路径非比例度的关系,构建一种以相位差、正应变幅值和切应变幅值作为输入变量,以疲劳寿命作为输出的神经网络模型,成功实现了对多种钛及钛合金的多轴疲劳寿命预测。相似的,HE等[47]选择了多轴疲劳寿命预测相关的敏感性特征,即不同方向的应力、应变幅值、滞环能、非比例度等因素进行了特征重要性分析。除了敏感特征,传统多轴疲劳寿命模型计算的多轴损伤参数也被输入至神经网络中。输入特征的选择提高了ANN在多轴寿命预测上的预测性能。除了ANN,贝叶斯神经网络也应用于多轴疲劳寿命预测中,网络的输入也采用了与多轴疲劳寿命强相关的敏感性特征[48]。为了使神经网络输入反映更多的加载信息,ZHENG等[49]选择能反映加载和非比例加载、相位差、加载频率的矢量数据,以及正应变、剪切应变,构造双层特征输入,并基于图像识别和特征提取方法进行回归预测。结果表明,该方法能准确地预测多轴疲劳寿命并具有良好的外推能力,图像识别技术适用于载荷路径的特征提取。
这种在材料多轴疲劳寿命预测中常用的物理信息输入特征构建方法,也经常用于其他复杂条件下的疲劳寿命预测中,为其提供了相关经验[50-52]
除了物理知识相关参数,将仿真结果、理论结果作为神经网络的输入特征,是另一种常见的基于物理信息输入,可表达为
式中,ypre为神经网络的寿命预测结果;xi为各输入特征,其中,i为样本个数;ytrue为仿真结果或理论结果。
目前这一方法大多应用于不同材料条件下的单轴疲劳寿命预测中,在多轴疲劳寿命预测中应用并不广泛。WANG等[53]将基于连续损伤力学的寿命预测值输入至机器学习模型中,在增材制造材料的疲劳寿命预测上得到了较好的结果。类似的,WANG等[54]通过串行集成和并行集成两种方式将增材制造Murakami模型的寿命预测结果集成至机器学习模型中,预测了3种增材制造材料的疲劳寿命,缓解了过拟合问题。在预测金属材料两步加载的剩余寿命上,GAN等[55]将基于损伤理论的寿命理论值作为机器学习的输入特征,降低了对训练数据的要求。
除了输入特征,损失函数在机器学习中起着关键作用,是神经网络参数优化目标之一。回归预测的损失函数通常使用均方误差(Mean Square Error,MSE)来表示,能够衡量模型预测结果与真实值之间的差异。而在损失函数中加入物理约束项,能够使模型预测值与真实值误差减小的同时,满足物理一致性。加入物理约束项的损失函数可表达为
式中,Lloss为神经网络的损失函数;Lerror为预测值与真实值之间的误差;λerrorLerror的权重;Lphy,i为物理约束项;λphy,iLphy,i的权重。这些权重平衡各个损失项之间的作用。
基于物理信息的损失函数物理约束项最早是将偏微分方程引入神经网络[56-57]。在疲劳领域,引入的物理约束项主要有两种:预测结果对输入的偏导和物理方程残差。前者常用的物理约束项可表达为
该约束项表示当输出对输入的偏导大于0时,将偏导值作为物理约束项。这能够促进结果分布规律的物理一致性。根据疲劳寿命对输入特征的偏导关系推导神经网络参数分布规律,将此分布规律应用于构造物理约束项。HALAMKA等[58]基于此,提出了物理信息混合神经网络,在42CrMo4钢和2024-T3铝合金的多轴疲劳寿命预测中得到验证。根据概率疲劳中疲劳寿命的均值及方差随着载荷应力幅值的增大而减小的经验规律,ZHOU等[59]107234在损失函数中加入物理约束项,提出了概率物理信息神经网络,如图6所示。输入特征为应力幅值,输出为疲劳寿命的均值和方差,以参数化疲劳寿命概率分布。将基于物理知识的规律以权值λ添加至损失函数中。结果表明,概率物理信息神经网络给出的疲劳寿命分布有着良好的物理一致性,预测结果更为稳定。
基于物理方程残差项的约束项一般表达式可表述为
式中,y为输出特征;x为输入特征;fx)为根据物理方程y=fx)构造的函数。
当神经网络预测值与输入特征的关系不满足物理方程时,用物理方程残差构建物理约束项,使神经网络的预测值接近于物理方程。在材料的多轴疲劳寿命预测中,SWT(Smith-Waston-Topper)方程、FS(Fatemi-Socie)方程以不同形式被引入损失函数,以构建物理信息神经网络。HE等[60]104889[61]在选取了疲劳敏感特征的基础上,先后将传统多轴疲劳预测方程以直接和取对数的形式添加至损失函数,以提高模型性能。该物理信息神经网络的结构如图7所示[60]104889。断裂力学方程也以相似的方式参与神经网络的参数训练。
除此之外,损失函数中的物理约束项还有其他形式,引导神经网络的预测满足不同要求。例如物理约束项可以惩罚不符合要求的过大或过小的疲劳寿命预测值,提高模型在小样本下的泛化性能和预测精度[52]108130
除了输入特征和损失函数,神经网络的框架也可以融入物理信息。神经元连接权重是神经网络的重要参数。神经网络的权重和偏置在数据集的训练下进行更新,使预测结果接近真实值。而神经网络尤其是深度神经网络大量的参数对训练数据的数量提出了较高的要求。缩小参数的搜索空间可以降低训练数据的要求,简化训练过程。基于物理信息约束神经网络的参数,能够在减小搜索空间的同时提高物理一致性,是构建物理信息神经网络框架的重要方法。
ZHOU等[62]20220392将疲劳寿命经典预测方程Basquin-Coffin-Manson公式约束神经网络的框架和参数,提出了一种基于物理引导神经网络的多轴寿命预测方法,模型结构如图8所示[62]20220392。该方法基于Basquin-Coffin-Manson公式将神经网络权重及偏置符号约束为负,使网络具备了较好的预测性能和外推性能。YANG等[63]根据Basquin方程的寿命与加载率和损伤参数的关系进行数学推导,约束神经网络权重和偏置的符号,使得神经网络参数在减小的搜索空间内满足输出与输入的关系,提高了PA6材料涉及棘轮加载的多轴疲劳寿命预测精度。YANG等[64]还通过采用自注意力的神经网络架构来实现对多轴热机械疲劳加载过程中载荷历史效应以及温度变化的特征提取分析,从而表征复杂加载历程和温度历程对疲劳寿命的影响,实现了准确的寿命预测结果。
除了权重和偏置搜索空间约束外,还可以利用稀疏网络在神经网络框架中加入物理知识。稀疏网络是相对于全连接网络提出的。当有物理知识指导输入特征与输出结果的关系,可以采用稀疏连接,以减少神经网络的参数,降低神经网络对数据的要求。CHEN等[65]提出了一种预测小样本金属材料疲劳寿命的稀疏连接物理信息神经网络架构。该结构以应力、应力比和简化了其他因素的影响因素因子为输入、疲劳寿命为输出,基于Walker和Basquin等物理模型给定的关系,人为地去除全连接层不必要的连接。除此之外,该模型还提出了一种基于物理理论的激活函数。在基于物理信息的框架下,该模型表现出了物理一致性、良好的准确性和外推性能。
对基于物理信息神经网络的金属材料多轴疲劳寿命预测研究进行了全面的回顾,并系统地介绍了机器学习的分类及3种物理信息神经网络方法在材料多轴疲劳寿命预测中的应用。相关结论如下:
1)文献结果表明,各种神经网络广泛应用于多轴疲劳预测中,但由于疲劳数据的不足,神经网络的预测性能和物理一致性需要提高。
2)为了解决这一问题,物理信息神经网络近年来引起了关注。基于物理信息神经网络的材料疲劳寿命预测研究包括3个方面:基于物理信息的输入特征、基于物理信息的损失函数构建和基于物理信息的框架开发。不同形式的物理信息神经网络提高了模型的泛化性能和物理一致性。
3)物理信息神经网络已在金属多轴疲劳寿命预测研究中展现出较大的潜力和广泛的应用前景,但相关研究仍然处于起步阶段。未来基于物理信息神经网络的金属多轴疲劳寿命预测研究可参考单轴疲劳在复杂情况下的疲劳预测研究,将多角度的发展成熟的传统疲劳寿命预测模型以物理信息的方式加入到神经网络的构建和训练过程中。
4)物理信息的加入方式会朝着多样化发展。随着物理信息神经网络的研究不断丰富,多模态物理信息可以加入至神经网络中,进一步提高物理知识在神经网络中的引导作用。而计算机算力的提升和算法的优化,也促进机器学习方法和物理信息神经网络应用在更复杂的工况和更广泛的领域,为解决实际工程问题提供更加有效的解决方案。
  • 国家自然科学基金项目(12302098)
  • 国家资助博士后研究人员资助计划项目(GZB20230508)
参考文献 引证文献
排序方式:
[1]
LI YLIU JHUANG W,et al. Microstructure related analysis of tensile and fatigue properties for sand casting aluminum alloy cylinder head[J].Engineering Failure Analysis2022136:106210.
[2]
WANG HLI BGONG J,et al. Machine learning-based fatigue life prediction of metal materials:perspectives of physics-informed and data-driven hybrid methods[J].Engineering Fracture Mechanics2023284:109242.
[3]
曹孟杰.基于机器学习的304不锈钢低周疲劳寿命预测研究[D].兰州:兰州理工大学,2024:3-7.
CAO Mengjie.Prediction study of 304 stainless steel low-cycle fatigue life based on machine learning[D].Lanzhou:Lanzhou University of Technology,2024:3-7.(In Chinese)
[4]
AGRAWAL ACHOUDHARY A. Perspective:materials informatics and big data:realization of the “fourth paradigm” of science in materials science[J].APL Materials20164(5):053208.
[5]
KALAYCI C BKARAGOZ SKARAKAS Ö.Soft computing methods for fatigue life estimation:a review of the current state and future trends[J].Fatigue and Fracture of Engineering Materials and Structures202043(12):2763-2785.
[6]
张明义,袁帅,钟敏,等.金属材料和结构的疲劳寿命预测概率模型及应用研究进展[J].材料导报201832(5):808-814.
ZHANG MingyiYUAN ShuaiZHONG Min,et al. A review on development and application of probabilistic fatigue life prediction models for metal materials and components[J].Materials Reports201832(5):808-814.(In Chinese)
[7]
POST NCASE SLESKO J. Modeling the variable amplitude fatigue of composite materials:a review and evaluation of the state of the art for spectrum loading[J].International Journal of Fatigue200830(12):2064-2086.
[8]
CHEN JLIU Y. Fatigue modeling using neural networks:a comprehensive review[J].Fatigue and Fracture of Engineering Materials and Structures202245(4):945-979.
[9]
FU YDOWNEY A R JYUAN L,et al. Machine learning algorithms for defect detection in metal laser-based additive manufacturing:a review[J].Journal of Manufacturing Processes202275:693-710.
[10]
WANG XLIU J. Intelligent prediction of fatigue life of natural rubber considering strain ratio effect[J].Fatigue and Fracture of Engineering Materials and Structures202346(5):1687-1703.
[11]
李有根,马文生,李方忠,等.SVM方法在某多级离心泵故障诊断中的应用[J].机械强度202446(2):272-280.
LI YougenMA WenshengLI Fangzhong,et al. Application of SVM method in fault diagnosis of a multi-stage centrifugal pump[J].Journal of Mechanical Strength202446(2):272-280.(In Chinese)
[12]
DONG QYU YXU G. Fatigue residual life estimation of jib structure based on improved V-SVR algorithm obtaining equivalent load spectrum[J].Fatigue and Fracture of Engineering Materials and Structures202043(6):1083-1099.
[13]
DANG LHE XTANG D,et al. A fatigue life prediction approach for laser-directed energy deposition titanium alloys by using support vector regression based on pore-induced failures[J].International Journal of Fatigue2022159:106748.
[14]
XU LZHANG RHAO M,et al. A data-driven low-cycle fatigue life prediction model for nickel-based superalloys[J].Computational Materials Science2023229:112434.
[15]
DAEIL KAZARIAN M HPECHT M. Remaining-life prediction of solder joints using RF impedance analysis and Gaussian process regression[J].IEEE Transactions on Components,Packaging and Manufacturing Technology20155(11):1602-1609.
[16]
FENG CSU MXU L,et al. Estimation of fatigue life of welded structures incorporating importance analysis of influence factors:a data-driven approach[J].Engineering Fracture Mechanics2023281:109103.
[17]
XIAO LWANG GLONG W,et al. Fatigue life prediction of the FCC-based multi-principal element alloys via domain knowledge-based machine learning[J].Engineering Fracture Mechanics2024296:109860.
[18]
GAO J JWANG JXU Z L,et al. Multiaxial fatigue prediction and uncertainty quantification based on back propagation neural network and Gaussian process regression[J].International Journal of Fatigue2023168:107361.
[19]
周书蔚,杨冰,王超,等.机器学习法预测不同应力比6005A-T6铝合金疲劳裂纹扩展速率[J].中国有色金属学报202333(8):2416-2427.
ZHOU ShuweiYANG BingWANG Chao,et al. Fatigue crack growth rate estimation of 6005A-T6 aluminum alloys with different stress ratios using machine learning methods[J].The Chinese Journal of Nonferrous Metals202333(8):2416-2427.(In Chinese)
[20]
WUEST TWEIMER DIRGENS C,et al. Machine learning in manufacturing:advantages,challenges,and applications[J].Production & Manufacturing Research20164(1):23-45.
[21]
PUTRA T EABDULLAH SSCHRAMM D,et al. Wavelet-based feature extraction algorithm for fatigue strain data associated with the k-means clustering technique[C].11th International Fatigue Congress,Melbourne,Austrilia:2014:1717.
[22]
CAI WZHAO JZHU M. A real time methodology of cluster-system theory-based reliability estimation using k-means clustering[J].Reliability Engineering and System Safety2020202:107045.
[23]
PERRIN T V EROUSTANT OROHMER J,et al. Functional principal component analysis for global sensitivity analysis of model with spatial output[J].Reliability Engineering & System Safety2021211:107522.
[24]
SUN XZHOU KSHI S,et al. A new cyclical generative adversarial network based data augmentation method for multiaxial fatigue life prediction[J].International Journal of Fatigue2022162:106996.
[25]
NING LCAI ZLIU Y,et al. Conditional generative adversarial network driven approach for direct prediction of thermal stress based on two-phase material SEM images[J].Ceramics International202147(24):34115-34126.
[26]
ZHANG SHUANG KZHU J,et al. Manifold adversarial training for supervised and semi-supervised learning[J].Neural Networks2021140:282-293.
[27]
LI YWANG YYU D J,et al. ASCENT:active supervision for semi-supervised learning[J].IEEE Transactions on Knowledge and Data Engineering202032(5):868-882.
[28]
FAN CZENG LSUN Y,et al. Finding key players in complex networks through deep reinforcement learning[J].Nature Machine Intelligence20202(6):317-324.
[29]
娄路亮,李付国.锻造模具的随机疲劳损伤分析[J].机械强度200224(1):104-108.
LOU LuliangLI Fuguo.Stochastic fatigue damage analysis of the forging die[J].Journal of Mechanical Strength200224(1):104-108.(In Chinese)
[30]
左旸,杨蓉萍,马浩钦,等.基于径向基神经网络的桥式起重机剩余寿命评估[J].机械强度202143(6):1450-1455.
ZUO YangYANG RongpingMA Haoqin,et al. Evaluation for remaining life of bridge crane based on radial basis neural network[J].Journal of Mechanical Strength202143(6):1450-1455.(In Chinese)
[31]
SRINIVASAN V. Low cycle fatigue and creep-fatigue interaction behavior of 316L(N) stainless steel and life prediction by artificial neural network approach[J].International Journal of Fatigue200325(12):1327-1338.
[32]
ZHAN ZLI H. Machine learning based fatigue life prediction with effects of additive manufacturing process parameters for printed SS 316L[J].International Journal of Fatigue2021142:105941.
[33]
BRITO OLIVEIRA G AFREIRE JÚNIOR R C SCONTE MENDES VELOSO L A,et al. A hybrid ANN-multiaxial fatigue nonlocal model to estimate fretting fatigue life for aeronautical Al alloys[J].International Journal of Fatigue2022162:107011.
[34]
YANG JKANG GLIU Y,et al. Life prediction for rate-dependent low-cycle fatigue of PA6 polymer considering ratchetting:semi-empirical model and neural network based approach[J].International Journal of Fatigue2020136:105619.
[35]
ZHANG XGONG JXUAN F. A deep learning based life prediction method for components under creep,fatigue and creep-fatigue conditions[J].International Journal of Fatigue2021148:106236.
[36]
SUN XZHOU TSONG K,et al. An image recognition based multiaxial low-cycle fatigue life prediction method with CNN model[J].International Journal of Fatigue2023167:107324.
[37]
ZHOU TSUN XYU Z,et al. A generalization ability-enhanced image recognition based multiaxial fatigue life prediction method for complex loading conditions[J].Engineering Fracture Mechanics2024295:109802.
[38]
TSOPANIDIS SMORENO R HOSOVSKI S. Toward quantitative fractography using convolutional neural networks[J].Engineering Fracture Mechanics2020231:106992.
[39]
车畅畅,王华伟,倪晓梅,等. 基于1D-CNN和Bi-LSTM的航空发动机剩余寿命预测[J]. 机械工程学报202157(14):304-312.
CHE ChangchangWANG HuaweiNI Xiaomei,et al. Residual life prediction of aeroengine based on 1D-CNN and Bi-LSTM[J].Journal of Mechanical Engineering202157(14):304-312.(In Chinese)
[40]
BARTOŠÁK M. Using machine learning to predict lifetime under isothermal low-cycle fatigue and thermo-mechanical fatigue loading[J].International Journal of Fatigue2022163:107067.
[41]
YANG JKANG GLIU Y,et al. A novel method of multiaxial fatigue life prediction based on deep learning[J].International Journal of Fatigue2021151:106356.
[42]
WEI XZHANG CHAN S,et al. High cycle fatigue S-N curve prediction of steels based on transfer learning guided long short term memory network[J].International Journal of Fatigue2022163:107050.
[43]
PENG JYAMAMOTO YHAWK J A,et al. Coupling physics in machine learning to predict properties of high-temperatures alloys[J].npj Computational Materials20206(1):141.
[44]
ZHOU KSUN XSHI S,et al. Machine learning-based genetic feature identification and fatigue life prediction[J].Fatigue and Fracture of Engineering Materials and Structures202144(9):2524-2537.
[45]
ZHOU TSUN XCHEN X. A multiaxial low-cycle fatigue prediction method under irregular loading by ANN model with knowledge-based features[J].International Journal of Fatigue2023176:107868.
[46]
郑战光,张剑,孙腾,等.基于多轴载荷相位差的神经网络预测钛合金疲劳寿命[J].中国有色金属学报202333(3):781-791.
ZHENG ZhanguangZHANG JianSUN Teng,et al. Multi-axial fatigue life prediction of titanium alloy based on neural network of load phase difference[J].The Chinese Journal of Nonferrous Metals202333(3):781-791.(In Chinese)
[47]
HE GZHAO YYAN C. Multiaxial fatigue life prediction using physics-informed neural networks with sensitive features[J].Engineering Fracture Mechanics2023289:109456.
[48]
HE GZHAO YYAN C. Uncertainty quantification in multiaxial fatigue life prediction using Bayesian neural networks[J].Engineering Fracture Mechanics2024298:109961.
[49]
ZHENG ZLI XSUN T,et al. Multiaxial fatigue life prediction of metals considering loading paths by image recognition and machine learning[J].Engineering Failure Analysis2023143:106851.
[50]
LIAN ZLI MLU W. Fatigue life prediction of aluminum alloy via knowledge-based machine learning[J].International Journal of Fatigue2022157:106716.
[51]
HAO W QTAN LYANG X G,et al. A physics-informed machine learning approach for notch fatigue evaluation of alloys used in aerospace[J].International Journal of Fatigue2023170:107536.
[52]
ZHANG XGONG JXUAN F. A physics-informed neural network for creep-fatigue life prediction of components at elevated temperatures[J].Engineering Fracture Mechanics2021258:108130.
[53]
WANG HLI BXUAN F. Fatigue-life prediction of additively manufactured metals by continuous damage mechanics (CDM)informed machine learning with sensitive features[J].International Journal of Fatigue2022164:107147.
[54]
WANG LZHU SLUO C,et al. Physics-guided machine learning frameworks for fatigue life prediction of AM materials[J].International Journal of Fatigue2023172:107658.
[55]
GAN LWU HZHONG Z. On the use of data-driven machine learning for remaining life estimation of metallic materials based on Ye-Wang damage theory[J].International Journal of Fatigue2022156:106666.
[56]
KARNIADAKIS G EKEVREKIDIS I GLU L,et al. Physics-informed machine learning[J].Nature Reviews Physics20213(6):422-440.
[57]
NASCIMENTO R GFRICKE KVIANA F A. A tutorial on solving ordinary differential equations using Python and hybrid physics-informed neural network[J].Engineering Applications of Artificial Intelligence202096:103996.
[58]
HALAMKA JBARTOŠÁK MŠPANIEL M. Using hybrid physics-informed neural networks to predict lifetime under multiaxial fatigue loading[J].Engineering Fracture Mechanics2023289:109351.
[59]
ZHOU TJIANG SHAN T,et al. A physically consistent framework for fatigue life prediction using probabilistic physics-informed neural network[J].International Journal of Fatigue2023166:107234.
[60]
HE GZHAO YYAN C. MFLP-PINN:a physics-informed neural network for multiaxial fatigue life prediction[J].European Journal of Mechanics-A/Solids202398:104889.
[61]
HE GZHAO YYAN C. A physics-informed generative adversarial network framework for multiaxial fatigue life prediction[J].Fatigue and Fracture of Engineering Materials and Structures202346(10):4036-4052.
[62]
ZHOU TSUN XCHEN X. A physics-guided modelling method of artificial neural network for multiaxial fatigue life prediction under irregular loading[J].Philosophical Transactions of the Royal Society A:Mathematical,Physical and Engineering Sciences2023381(2260):20220392.
[63]
YANG JKANG GKAN Q. Rate-dependent multiaxial life prediction for polyamide-6 considering ratchetting:semi-empirical and physics-informed machine learning models[J].International Journal of Fatigue2022163:107086.
[64]
YANG JKANG GKAN Q. A novel deep learning approach of multiaxial fatigue life-prediction with a self-attention mechanism characterizing the effects of loading history and varying temperature[J].International Journal of Fatigue2022162:106851.
[65]
CHEN DLI YLIU K,et al. A physics-informed neural network approach to fatigue life prediction using small quantity of samples[J].International Journal of Fatigue2023166:107270.
2025年第47卷第2期
PDF下载
76
36
引用本文
BibTeX
文章信息
doi: 10.16579/j.issn.1001.9669.2025.02.006
  • 接收时间:2024-04-23
  • 首发时间:2026-03-18
  • 出版时间:2025-02-15
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-04-23
  • 修回日期:2024-06-20
基金
National Natural Science Foundation of China(12302098)
国家自然科学基金项目(12302098)
Postdoctoral Fellowship Program of CPSF(GZB20230508)
国家资助博士后研究人员资助计划项目(GZB20230508)
作者信息
    1.中海油能源发展装备技术有限公司 工业防护工程中心,天津 300457
    2.天津大学 化工学院,天津 300350

通讯作者:

孙兴悦(通信作者),男,1995年生,河南洛阳人,博士,助理研究员;主要研究方向为基于数据驱动的材料多轴疲劳寿命预测;E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/jxqd/CN/10.16579/j.issn.1001.9669.2025.02.006
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏