Article(id=1241049262826508696, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241049258309251153, articleNumber=null, orderNo=null, doi=10.16579/j.issn.1001.9669.2025.06.004, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1729526400000, receivedDateStr=2024-10-22, revisedDate=1733846400000, revisedDateStr=2024-12-11, acceptedDate=null, acceptedDateStr=null, onlineDate=1773818801838, onlineDateStr=2026-03-18, pubDate=1749916800000, pubDateStr=2025-06-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1773818801838, onlineIssueDateStr=2026-03-18, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1773818801838, creator=13701087609, updateTime=1773818801838, updator=13701087609, issue=Issue{id=1241049258309251153, tenantId=1146029695717560320, journalId=1227999626482147330, year='2025', volume='47', issue='6', 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=1773818800761, creator=13701087609, updateTime=1773819014967, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1241050156821434987, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241049258309251153, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1241050156821434988, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241049258309251153, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=27, endPage=36, ext={EN=ArticleExt(id=1241049263187218846, articleId=1241049262826508696, tenantId=1146029695717560320, journalId=1227999626482147330, language=EN, title=A new method for the dynamic mesh stiffness calculation of spur gear under centrifugal effect, columnId=1228282191914926752, journalTitle=Journal of Mechanical Strength, columnName=Vibration·Noise·Monitoring·Diagnosis, runingTitle=null, highlight=null, articleAbstract=
During the gear meshing process, the driving speed plays a crucial role in evaluating mesh stiffness, a factor that many scholars often overlook along with the accompanying centrifugal effects. Based on Euler beam theory,a original computational algorithm was proposed to calculate the dynamic mesh stiffness of spur gears considering driven-speed effects by introducing centrifugal effects into the velocity field. Using the driving speed as a control parameter, the dynamic mesh stiffness in relation to driving speed was investigated, and the nonlinear relation between centrifugal effects and dynamic mesh stiffness was demonstrated. The results indicate that, under the influence of a centrifugal field, both the natural frequency and the dynamic mesh stiffness of the gears increase with rising driving speed. Additionally, materials with a high elastic modulus tend to suppress the impact of driving speed on dynamic mesh stiffness, while higher density has the opposite effect. The research results provide reference for further analysis of gear vibration and noise under centrifugal effects.
, correspAuthors=null, authorNote=null, correspAuthorsNote=
, 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=Xiaocui ZHANG, Guoyin MO, Fuhao LIU, Jianqiang ZHANG, Hanjun JIANG, Jielu ZHANG), CN=ArticleExt(id=1241049285983261561, articleId=1241049262826508696, tenantId=1146029695717560320, journalId=1227999626482147330, language=CN, title=考虑离心效应直齿圆柱齿轮动态啮合刚度计算的新方法, columnId=1228282192078504611, journalTitle=机械强度, columnName=振动·噪声·监测·诊断, runingTitle=null, highlight=null, articleAbstract=
在齿轮啮合过程中,驱动速度在评估啮合刚度方面起着重要作用,而许多学者往往忽视了这一点及其伴随而来的离心效应。基于Euler梁理论,提出了一种原始计算算法,通过在速度场中引入离心效应来计算直齿轮的受驱动速度影响的动态啮合刚度。以驱动速度为控制参数,研究了受驱动速度影响的动态啮合刚度,并证明了离心效应与动态啮合刚度之间的非线性关系。结果表明,在离心场的作用下,齿轮的固有频率和动态啮合刚度的波动都随着驱动速度的增加而增加。材料的高弹性模量容易抑制驱动速度对动态啮合刚度的影响,而密度则相反。研究结果为进一步分析齿轮在离心作用下的振动、噪声提供参考。
, correspAuthors=null, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=L4GR0hOZ7h4F9u0yfc2oUw==, magXml=uw0/JX7FswgzBjCFDh83+A==, pdfUrl=null, pdf=BBoQCCKAKDTd0/HHY1QPYQ==, pdfFileSize=3281843, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=FENFi9nVt5yj4C9tCv6+AA==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=Te4Lm72ISCLkySuXAaVZGA==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=张小翠, 莫国胤, 刘富豪, 张建强, 蒋汉军, 张介禄)}, authors=[Author(id=1241049287124112300, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=13460246063@139.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241049287308661684, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049287124112300, language=EN, stringName=Xiaocui ZHANG, firstName=Xiaocui, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Intelligent Manufacturing College, Xinxiang Vocational and Technical College, Xinxiang 453001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241049287581291450, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049287124112300, language=CN, stringName=张小翠, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.新乡职业技术学院 智能制造学院,新乡 453001, bio={"content":"
张小翠,女,1984年生,河南辉县人,硕士,副教授;主要研究方向为齿轮非线性动力学等;E-mail:13460246063@139.com。
"}, bioImg=null, bioContent=
张小翠,女,1984年生,河南辉县人,硕士,副教授;主要研究方向为齿轮非线性动力学等;E-mail:13460246063@139.com。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241049286402691977, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=1., ext=[AuthorCompanyExt(id=1241049286415274891, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286402691977, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Intelligent Manufacturing College, Xinxiang Vocational and Technical College, Xinxiang 453001, China), AuthorCompanyExt(id=1241049286423663500, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286402691977, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.新乡职业技术学院 智能制造学院,新乡 453001)])]), Author(id=1241049287757452228, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=guoyinmo@mvrlab.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241049287908447175, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049287757452228, language=EN, stringName=Guoyin MO, firstName=Guoyin, middleName=null, lastName=MO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241049288042664908, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049287757452228, language=CN, stringName=莫国胤, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.青岛理工大学 机械与汽车工程学院,青岛 266520, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241049286536909712, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=2., ext=[AuthorCompanyExt(id=1241049286549492627, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China), AuthorCompanyExt(id=1241049286557881237, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.青岛理工大学 机械与汽车工程学院,青岛 266520)])]), Author(id=1241049288193659855, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, 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=1241049289984627671, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049288193659855, language=EN, stringName=Fuhao LIU, firstName=Fuhao, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241049290672493527, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049288193659855, language=CN, stringName=刘富豪, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.青岛理工大学 机械与汽车工程学院,青岛 266520, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241049286536909712, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=2., ext=[AuthorCompanyExt(id=1241049286549492627, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China), AuthorCompanyExt(id=1241049286557881237, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.青岛理工大学 机械与汽车工程学院,青岛 266520)])]), Author(id=1241049290827682780, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, orderNo=3, 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=1241049290936734688, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049290827682780, language=EN, stringName=Jianqiang ZHANG, firstName=Jianqiang, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3.State Key Laboratory of Intelligent Manufacturing for Special Vehicles and Transmission System, Baotou 014032, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241049291037397987, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049290827682780, language=CN, stringName=张建强, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3.特种车辆及其传动系统智能制造国家重点实验室,包头 014032, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241049286780179355, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=3., ext=[AuthorCompanyExt(id=1241049286788567962, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286780179355, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.State Key Laboratory of Intelligent Manufacturing for Special Vehicles and Transmission System, Baotou 014032, China), AuthorCompanyExt(id=1241049286796956571, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286780179355, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.特种车辆及其传动系统智能制造国家重点实验室,包头 014032)])]), Author(id=1241049291154838506, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, orderNo=4, 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=1241049291419079660, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049291154838506, language=EN, stringName=Hanjun JIANG, firstName=Hanjun, middleName=null, lastName=JIANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241049291591046128, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049291154838506, language=CN, stringName=蒋汉军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.青岛理工大学 机械与汽车工程学院,青岛 266520, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241049286536909712, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=2., ext=[AuthorCompanyExt(id=1241049286549492627, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China), AuthorCompanyExt(id=1241049286557881237, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.青岛理工大学 机械与汽车工程学院,青岛 266520)])]), Author(id=1241049291863675893, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, orderNo=5, 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=1241049292010476539, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049291863675893, language=EN, stringName=Jielu ZHANG, firstName=Jielu, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=
4.Jiangsu Tailong Decelerator Machinery Co., Ltd., Taizhou 225400, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241049292211803134, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, authorId=1241049291863675893, language=CN, stringName=张介禄, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=
4.江苏泰隆减速机股份有限公司,泰州 255400, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241049286985700259, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=4., ext=[AuthorCompanyExt(id=1241049287002477475, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286985700259, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4.Jiangsu Tailong Decelerator Machinery Co., Ltd., Taizhou 225400, China), AuthorCompanyExt(id=1241049287015060388, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286985700259, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4.江苏泰隆减速机股份有限公司,泰州 255400)])])], keywords=[Keyword(id=1241049292392157184, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, orderNo=1, keyword=Dynamic mesh stiffness), Keyword(id=1241049292635426818, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, orderNo=2, keyword=Centrifugal effect), Keyword(id=1241049294380257284, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, orderNo=3, keyword=Driving speed), Keyword(id=1241049294527057929, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, orderNo=4, keyword=Gear material), Keyword(id=1241049294640304142, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, orderNo=5, keyword=Frequency analysis), Keyword(id=1241049294770327568, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, orderNo=1, keyword=动态啮合刚度), Keyword(id=1241049295147814933, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, orderNo=2, keyword=离心效应), Keyword(id=1241049295248478235, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, orderNo=3, keyword=驱动速度), Keyword(id=1241049295378501663, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, orderNo=4, keyword=齿轮材料), Keyword(id=1241049295546273824, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, orderNo=5, keyword=频率分析)], refs=[Reference(id=1241049306191417531, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2024, volume=46, issue=2, pageStart=312, pageEnd=319, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=吴鲁纪, 杨世豪, 冯伟, journalName=机械强度, refType=null, unstructuredReference=吴鲁纪,杨世豪,冯伟,等. 斜齿轮时变啮合刚度改进算法及影响因素分析[J].
机械强度,
2024,
46(2):312-319., articleTitle=斜齿轮时变啮合刚度改进算法及影响因素分析, refAbstract=null), Reference(id=1241049307827196093, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2024, volume=46, issue=2, pageStart=312, pageEnd=319, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=WU Luji, YANG Shihao, FENG Wei, journalName=Journal of Mechanical Strength, refType=null, unstructuredReference=
WU Luji,
YANG Shihao,
FENG Wei,et al. Improvement algorithm of time-varying meshing stiffness of helical gear and analysis of influencing factors[J].
Journal of Mechanical Strength,
2024,
46(2):312-319.(In Chinese), articleTitle=Improvement algorithm of time-varying meshing stiffness of helical gear and analysis of influencing factors, refAbstract=null), Reference(id=1241049307915276479, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2014, volume=42, issue=12, pageStart=34, pageEnd=39, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=杨鄂川, 李映辉, 赵翔, journalName=机床与液压, refType=null, unstructuredReference=杨鄂川,李映辉,赵翔,等.基于能量法的裂纹梁振动特性分析[J].
机床与液压,
2014,
42(12):34-39., articleTitle=基于能量法的裂纹梁振动特性分析, refAbstract=null), Reference(id=1241049307986579648, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2014, volume=42, issue=12, pageStart=34, pageEnd=39, url=null, language=null, rfNumber=[2], rfOrder=3, authorNames=YANG Echuan, LI Yinghui, ZHAO Xiang, journalName=Machine Tool & Hydraulics, refType=null, unstructuredReference=
YANG Echuan,
LI Yinghui,
ZHAO Xiang,et al. Vibration characteristics analysis of cracked beams based on energy method [J].
Machine Tool & Hydraulics,
2014,
42(12):34-39.(In Chinese), articleTitle=Vibration characteristics analysis of cracked beams based on energy method, refAbstract=null), Reference(id=1241049308200489154, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2020, volume=44, issue=9, pageStart=51, pageEnd=57, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=魏鹏, 邓松, journalName=机械传动, refType=null, unstructuredReference=魏鹏,邓松. 基于势能法的两级斜齿轮系统时变啮合刚度计算与动态特性研究[J].
机械传动,
2020,
44(9):51-57., articleTitle=基于势能法的两级斜齿轮系统时变啮合刚度计算与动态特性研究, refAbstract=null), Reference(id=1241049308368261314, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2020, volume=44, issue=9, pageStart=51, pageEnd=57, url=null, language=null, rfNumber=[3], rfOrder=5, authorNames=WEI Peng, DENG Song, journalName=Journal of Mechanical Transmission, refType=null, unstructuredReference=
WEI Peng,
DENG Song. Time-varying mesh stiffness calculation and research on dynamic characteristic of two-stage helical gear system based on potential energy method[J].
Journal of Mechanical Transmission,
2020,
44(9):51-57.(In Chinese), articleTitle=Time-varying mesh stiffness calculation and research on dynamic characteristic of two-stage helical gear system based on potential energy method, refAbstract=null), Reference(id=1241049308452147397, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2024, volume=224, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=6, authorNames=TALAKESH A, HADIAN JAZI S, ARIAEI A, journalName=Measurement, refType=null, unstructuredReference=
TALAKESH A,
HADIAN JAZI S,
ARIAEI A,et al. A new experimental method for calculating mesh stiffness in healthy and cracked straight bevel gear system[J].
Measurement,
2024,
224:113804., articleTitle=A new experimental method for calculating mesh stiffness in healthy and cracked straight bevel gear system, refAbstract=null), Reference(id=1241049308565393606, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2011, volume=18, issue=8, pageStart=2149, pageEnd=2164, url=null, language=null, rfNumber=[5], rfOrder=7, authorNames=CHEN Z G, SHAO Y M, journalName=Engineering Failure Analysis, refType=null, unstructuredReference=
CHEN Z G,
SHAO Y M. Dynamic simulation of spur gear with tooth root crack propagating along tooth width and crack depth[J].
Engineering Failure Analysis,
2011,
18(8):2149-2164., articleTitle=Dynamic simulation of spur gear with tooth root crack propagating along tooth width and crack depth, refAbstract=null), Reference(id=1241049308695417031, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2023, volume=47, issue=2, pageStart=1, pageEnd=7, url=null, language=null, rfNumber=[6], rfOrder=8, authorNames=徐可君, 焦为, 秦海勤, journalName=机械传动, refType=null, unstructuredReference=徐可君,焦为,秦海勤. 基于改进势能法的直齿轮时变啮合刚度计算方法研究[J].
机械传动,
2023,
47(2):1-7., articleTitle=基于改进势能法的直齿轮时变啮合刚度计算方法研究, refAbstract=null), Reference(id=1241049308863189192, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2023, volume=47, issue=2, pageStart=1, pageEnd=7, url=null, language=null, rfNumber=[6], rfOrder=9, authorNames=XU Kejun, JIAO Wei, QIN Haiqin, journalName=Journal of Mechanical Transmission, refType=null, unstructuredReference=
XU Kejun,
JIAO Wei,
QIN Haiqin. Research on the time-varying meshing stiffness algorithm of spur gears based on an improved potential energy method[J].
Journal of Mechanical Transmission,
2023,
47(2):1-7.(In Chinese), articleTitle=Research on the time-varying meshing stiffness algorithm of spur gears based on an improved potential energy method, refAbstract=null), Reference(id=1241049309014184138, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2014, volume=29, issue=3, pageStart=682, pageEnd=688, url=null, language=null, rfNumber=[7], rfOrder=10, authorNames=常乐浩, 刘更, 郑雅萍, journalName=航空动力学报, refType=null, unstructuredReference=常乐浩,刘更,郑雅萍,等.一种基于有限元法和弹性接触理论的齿轮啮合刚度改进算法[J].
航空动力学报,
2014,
29(3):682-688., articleTitle=一种基于有限元法和弹性接触理论的齿轮啮合刚度改进算法, refAbstract=null), Reference(id=1241049309093875914, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2014, volume=29, issue=3, pageStart=682, pageEnd=688, url=null, language=null, rfNumber=[7], rfOrder=11, authorNames=CHANG Lehao, LIU Geng, ZHENG Yaping, journalName=Journal of Aerospace Power, refType=null, unstructuredReference=
CHANG Lehao,
LIU Geng,
ZHENG Yaping,et al. A modified method for determining mesh stiffness of gears based on finite element method and elastic contact theory[J].
Journal of Aerospace Power,
2014,
29(3):682-688.(In Chinese), articleTitle=A modified method for determining mesh stiffness of gears based on finite element method and elastic contact theory, refAbstract=null), Reference(id=1241049309286813900, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2021, volume=160, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=12, authorNames=BEINSTINGEL A, KELLER M, HEIDER M, journalName=Mechanism and Machine Theory, refType=null, unstructuredReference=
BEINSTINGEL A,
KELLER M,
HEIDER M,et al. A hybrid analytical-numerical method based on isogeometric analysis for determination of time varying gear mesh stiffness[J].
Mechanism and Machine Theory,
2021,
160:104291., articleTitle=A hybrid analytical-numerical method based on isogeometric analysis for determination of time varying gear mesh stiffness, refAbstract=null), Reference(id=1241049309639135437, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2015, volume=35, issue=6, pageStart=1025, pageEnd=1030, url=null, language=null, rfNumber=[9], rfOrder=13, authorNames=刘宏, 赵荣珍, 郑玉巧, journalName=振动、测试与诊断, refType=null, unstructuredReference=刘宏,赵荣珍,郑玉巧. 考虑时变啮合刚度的风机传动链动态性能[J].
振动、测试与诊断,
2015,
35(6):1025-1030., articleTitle=考虑时变啮合刚度的风机传动链动态性能, refAbstract=null), Reference(id=1241049309878210766, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2015, volume=35, issue=6, pageStart=1025, pageEnd=1030, url=null, language=null, rfNumber=[9], rfOrder=14, authorNames=LIU Hong, ZHAO Rongzhen, ZHENG Yuqiao, journalName=Journal of Vibration,Measurement &Diagnosis, refType=null, unstructuredReference=
LIU Hong,
ZHAO Rongzhen,
ZHENG Yuqiao. Dynamic properties of wind turbine drive-train system considering time-varying gear mesh stiffness[J].
Journal of Vibration,Measurement &Diagnosis,
2015,
35(6):1025-1030.(In Chinese), articleTitle=Dynamic properties of wind turbine drive-train system considering time-varying gear mesh stiffness, refAbstract=null), Reference(id=1241049309966291152, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2022, volume=170, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=15, authorNames=ZHENG X Y, LUO W J, HU Y M, journalName=Mechanism and Machine Theory, refType=null, unstructuredReference=
ZHENG X Y,
LUO W J,
HU Y M,et al. Study on the mesh stiffness and nonlinear dynamics accounting for centrifugal effect of high-speed spur gears[J].
Mechanism and Machine Theory,
2022,
170:104686., articleTitle=Study on the mesh stiffness and nonlinear dynamics accounting for centrifugal effect of high-speed spur gears, refAbstract=null), Reference(id=1241049310142451922, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2022, volume=224, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[11], rfOrder=16, authorNames=ZHENG X Y, LUO W J, HU Y M, journalName=International Journal of Mechanical Sciences, refType=null, unstructuredReference=
ZHENG X Y,
LUO W J,
HU Y M,et al. Analytical approach to mesh stiffness modeling of high-speed spur gears[J].
International Journal of Mechanical Sciences,
2022,
224:107318., articleTitle=Analytical approach to mesh stiffness modeling of high-speed spur gears, refAbstract=null), Reference(id=1241049310264086740, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2023, volume=111, issue=15, pageStart=13865, pageEnd=13887, url=null, language=null, rfNumber=[12], rfOrder=17, authorNames=LIU G M, LIU F H, MA T, journalName=Nonlinear Dynamics, refType=null, unstructuredReference=
LIU G M,
LIU F H,
MA T,et al. Dynamic analysis of spur gears system with dynamic force increment and velocity-dependent mesh stiffness[J].
Nonlinear Dynamics,
2023,
111(15):13865-13887., articleTitle=Dynamic analysis of spur gears system with dynamic force increment and velocity-dependent mesh stiffness, refAbstract=null), Reference(id=1241049310347972822, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2008, volume=43, issue=2, pageStart=217, pageEnd=239, url=null, language=null, rfNumber=[13], rfOrder=18, authorNames=LI S T, journalName=Mechanism and Machine Theory, refType=null, unstructuredReference=
LI S T. Centrifugal load and its effects on bending strength and contact strength of a high speed thin-walled spur gear with offset web[J].
Mechanism and Machine Theory,
2008,
43(2):217-239., articleTitle=Centrifugal load and its effects on bending strength and contact strength of a high speed thin-walled spur gear with offset web, refAbstract=null), Reference(id=1241049310524133592, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2013, volume=81, issue=1, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[14], rfOrder=19, authorNames=GENTA G, SILVAGNI M, journalName=Journal of Applied Mechanics, refType=null, unstructuredReference=
GENTA G,
SILVAGNI M. On centrifugal softening in finite element method rotordynamics[J].
Journal of Applied Mechanics,
2013,
81(1):011001., articleTitle=On centrifugal softening in finite element method rotordynamics, refAbstract=null), Reference(id=1241049310620602586, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2013, volume=59, issue=null, pageStart=34, pageEnd=47, url=null, language=null, rfNumber=[15], rfOrder=20, authorNames=LI S T, journalName=Mechanism and Machine Theory, refType=null, unstructuredReference=
LI S T. Effects of centrifugal load on tooth contact stresses and bending stresses of thin-rimmed spur gears with inclined webs[J].
Mechanism and Machine Theory,
2013,
59:34-47., articleTitle=Effects of centrifugal load on tooth contact stresses and bending stresses of thin-rimmed spur gears with inclined webs, refAbstract=null), Reference(id=1241049312138940635, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2016, volume=366, issue=null, pageStart=62, pageEnd=80, url=null, language=null, rfNumber=[16], rfOrder=21, authorNames=XIAO W Q, LI J N, WANG S, journalName=Journal of Sound and Vibration, refType=null, unstructuredReference=
XIAO W Q,
LI J N,
WANG S,et al. Study on vibration suppression based on particle damping in centrifugal field of gear transmission[J].
Journal of Sound and Vibration,
2016,
366:62-80., articleTitle=Study on vibration suppression based on particle damping in centrifugal field of gear transmission, refAbstract=null), Reference(id=1241049312403181789, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=34, pageStart=447, pageEnd=455, url=null, language=null, rfNumber=[17], rfOrder=22, authorNames=CURÀ F, MURA A, ROSSO C, journalName=Frattura Ed Integrità Strutturale, refType=null, unstructuredReference=
CURÀ F,
MURA A,
ROSSO C. Effect of centrifugal load on crack path in thin-rimmed and webbed gears[J].
Frattura Ed Integrità Strutturale,
2015(34):447-455., articleTitle=Effect of centrifugal load on crack path in thin-rimmed and webbed gears, refAbstract=null), Reference(id=1241049312512233696, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2014, volume=31, issue=4, pageStart=582, pageEnd=587, url=null, language=null, rfNumber=[18], rfOrder=23, authorNames=姚学诗, 陈江, 郑春龙, journalName=应用力学学报, refType=null, unstructuredReference=姚学诗,陈江,郑春龙. 基于旋转软化的柔性梁动力学研究[J].
应用力学学报,
2014,
31(4):582-587., articleTitle=基于旋转软化的柔性梁动力学研究, refAbstract=null), Reference(id=1241049312612896993, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2014, volume=31, issue=4, pageStart=582, pageEnd=587, url=null, language=null, rfNumber=[18], rfOrder=24, authorNames=YAO Xueshi, CHEN Jiang, ZHENG Chunlong, journalName=Chinese Journal of Applied Mechanics, refType=null, unstructuredReference=
YAO Xueshi,
CHEN Jiang,
ZHENG Chunlong. Dynamic of flexible beams based on spin softening[J].
Chinese Journal of Applied Mechanics,
2014,
31(4):582-587.(In Chinese), articleTitle=Dynamic of flexible beams based on spin softening, refAbstract=null), Reference(id=1241049312726143203, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=10, pageStart=10, pageEnd=13, url=null, language=null, rfNumber=[19], rfOrder=25, authorNames=李辉, 杜群贵, journalName=轴承, refType=null, unstructuredReference=李辉,杜群贵.考虑弹流润滑的高速深沟球轴承径向刚度特性分析[J].
轴承,
2021(10):10-13., articleTitle=考虑弹流润滑的高速深沟球轴承径向刚度特性分析, refAbstract=null), Reference(id=1241049312864555237, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=10, pageStart=10, pageEnd=13, url=null, language=null, rfNumber=[19], rfOrder=26, authorNames=LI Hui, DU Qungui, journalName=Bearing, refType=null, unstructuredReference=
LI Hui,
DU Qungui. Analysis on radial stiffness characteristics of high-speed deep groove ball bearings considering elastohydrodynamic lubrication[J].
Bearing,
2021(10):10-13.(In Chinese), articleTitle=Analysis on radial stiffness characteristics of high-speed deep groove ball bearings considering elastohydrodynamic lubrication, refAbstract=null)], funds=[Fund(id=1241049304589193380, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=2015BAF06B02, language=EN, fundingSource=National Science and Technology Support Program(2015BAF06B02), fundOrder=null, country=null), Fund(id=1241049304782131366, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=2015BAF06B02, language=CN, fundingSource=国家科技支撑计划(2015BAF06B02), fundOrder=null, country=null), Fund(id=1241049304903766186, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=52375104; 51605412; 51305378, language=EN, fundingSource=National Natural Science Foundation of China(52375104; 51605412; 51305378), fundOrder=null, country=null), Fund(id=1241049305050566829, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=52375104; 51605412; 51305378, language=CN, fundingSource=国家自然科学基金项目(52375104; 51605412; 51305378), fundOrder=null, country=null), Fund(id=1241049305331585198, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=ZR2021ME010, language=EN, fundingSource=Natural Science Foundation of Shandong Province of China(ZR2021ME010), fundOrder=null, country=null), Fund(id=1241049305654546608, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=ZR2021ME010, language=CN, fundingSource=山东省自然科学基金项目(ZR2021ME010), fundOrder=null, country=null), Fund(id=1241049305935564979, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=2022FFQ0625, language=EN, fundingSource=Open Topic of State Key Laboratory of Intelligent Manufacturing for Special Vehicles and Transmission System(2022FFQ0625), fundOrder=null, country=null), Fund(id=1241049306040422583, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, awardId=2022FFQ0625, language=CN, fundingSource=特种车辆及其传动系统智能制造国家重点实验室开放课题(2022FFQ0625), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1241049286402691977, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=1., ext=[AuthorCompanyExt(id=1241049286415274891, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286402691977, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Intelligent Manufacturing College, Xinxiang Vocational and Technical College, Xinxiang 453001, China), AuthorCompanyExt(id=1241049286423663500, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286402691977, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.新乡职业技术学院 智能制造学院,新乡 453001)]), AuthorCompany(id=1241049286536909712, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=2., ext=[AuthorCompanyExt(id=1241049286549492627, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Mechanical & Automotive Engineering, Qingdao University of Technology, Qingdao 266520, China), AuthorCompanyExt(id=1241049286557881237, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286536909712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.青岛理工大学 机械与汽车工程学院,青岛 266520)]), AuthorCompany(id=1241049286780179355, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=3., ext=[AuthorCompanyExt(id=1241049286788567962, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286780179355, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.State Key Laboratory of Intelligent Manufacturing for Special Vehicles and Transmission System, Baotou 014032, China), AuthorCompanyExt(id=1241049286796956571, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286780179355, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.特种车辆及其传动系统智能制造国家重点实验室,包头 014032)]), AuthorCompany(id=1241049286985700259, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, xref=4., ext=[AuthorCompanyExt(id=1241049287002477475, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286985700259, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4.Jiangsu Tailong Decelerator Machinery Co., Ltd., Taizhou 225400, China), AuthorCompanyExt(id=1241049287015060388, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, companyId=1241049286985700259, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4.江苏泰隆减速机股份有限公司,泰州 255400)])], figs=[ArticleFig(id=1241049295718240295, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.1, caption=
Modeling framework of gear deformation response, figureFileSmall=2590CI1oIkVfy0AFDoHKGw==, figureFileBig=FENFi9nVt5yj4C9tCv6+AA==, tableContent=null), ArticleFig(id=1241049295827292204, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图1, caption=
齿轮变形响应建模框架, figureFileSmall=2590CI1oIkVfy0AFDoHKGw==, figureFileBig=FENFi9nVt5yj4C9tCv6+AA==, tableContent=null), ArticleFig(id=1241049296192196658, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.2, caption=
Calculation model of tooth stiffness, figureFileSmall=GCLkfZMKOhHmt0Hg+ZcGrQ==, figureFileBig=NqWcCjai9+U07MF094OL1Q==, tableContent=null), ArticleFig(id=1241049296418689081, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图2, caption=
齿刚度计算模型, figureFileSmall=GCLkfZMKOhHmt0Hg+ZcGrQ==, figureFileBig=NqWcCjai9+U07MF094OL1Q==, tableContent=null), ArticleFig(id=1241049296628404286, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.3, caption=
Algorithm flow chart of the dynamic meshing stiffness with considering centrifugal effect, figureFileSmall=7D3UoXxRthI2B22R5+n47w==, figureFileBig=ahdqvFKrLsqzPJyr4+7v9g==, tableContent=null), ArticleFig(id=1241049296905228355, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图3, caption=
考虑离心效应动态啮合刚度的算法流程, figureFileSmall=7D3UoXxRthI2B22R5+n47w==, figureFileBig=ahdqvFKrLsqzPJyr4+7v9g==, tableContent=null), ArticleFig(id=1241049297161080902, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.4, caption=
Result verification chart, figureFileSmall=ApEfq6T3W9N1Za51cqhEPg==, figureFileBig=Eiu/sXhrX3zggYra7CGl3A==, tableContent=null), ArticleFig(id=1241049299224678476, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图4, caption=
结果验证图, figureFileSmall=ApEfq6T3W9N1Za51cqhEPg==, figureFileBig=Eiu/sXhrX3zggYra7CGl3A==, tableContent=null), ArticleFig(id=1241049299304370253, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.5, caption=
Numerical comparison, figureFileSmall=ZTN2hd/rKcbYyMmaQ8PeZA==, figureFileBig=K9A+Pyc57mRtPCQTm2/zag==, tableContent=null), ArticleFig(id=1241049299388256339, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图5, caption=
数值比较, figureFileSmall=ZTN2hd/rKcbYyMmaQ8PeZA==, figureFileBig=K9A+Pyc57mRtPCQTm2/zag==, tableContent=null), ArticleFig(id=1241049299572805719, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.6, caption=
Single tooth stiffness at different speeds, figureFileSmall=jsAxKYO3ng5YnvVe1Nt5tQ==, figureFileBig=Wzk2n55q/OAGo+BqfV7qhg==, tableContent=null), ArticleFig(id=1241049299807686748, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图6, caption=
不同驱动速度下的单齿刚度, figureFileSmall=jsAxKYO3ng5YnvVe1Nt5tQ==, figureFileBig=Wzk2n55q/OAGo+BqfV7qhg==, tableContent=null), ArticleFig(id=1241049300084510816, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.7, caption=
Mesh stiffness at different speeds, figureFileSmall=Nf9cW6wteqm66ipdJkSjDA==, figureFileBig=9BIWSb7z+PnzSTvFXkyArA==, tableContent=null), ArticleFig(id=1241049300231311457, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图7, caption=
不同驱动速度下的啮合刚度, figureFileSmall=Nf9cW6wteqm66ipdJkSjDA==, figureFileBig=9BIWSb7z+PnzSTvFXkyArA==, tableContent=null), ArticleFig(id=1241049300449415271, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.8, caption=
Campbell diagram of vibration modes in gear systems without rotation inertia mass matrix, figureFileSmall=J7ig0B0ahMsEJrwjgzTvdw==, figureFileBig=SQph7aFXK9h2KPMGjVALHg==, tableContent=null), ArticleFig(id=1241049300717850730, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图8, caption=
不含转动惯性质量矩阵齿轮系统振动模式的坎贝尔图, figureFileSmall=J7ig0B0ahMsEJrwjgzTvdw==, figureFileBig=SQph7aFXK9h2KPMGjVALHg==, tableContent=null), ArticleFig(id=1241049300805931118, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.9, caption=
Campbell diagram of vibration modes of gear systems with rotation inertia mass matrix, figureFileSmall=UcPiXkeeJTrChN2injKeiA==, figureFileBig=63KjL1hGggSRxdmtoOjaWg==, tableContent=null), ArticleFig(id=1241049300961120372, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图9, caption=
含转动惯性质量矩阵齿轮系统振动模式的坎贝尔图, figureFileSmall=UcPiXkeeJTrChN2injKeiA==, figureFileBig=63KjL1hGggSRxdmtoOjaWg==, tableContent=null), ArticleFig(id=1241049301401522298, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Fig.10, caption=
Comparison of growth rate and volatility rate of different materials, figureFileSmall=wMDdj0s0gpKg65joSSDCuQ==, figureFileBig=01qbk+w83FHI52yhtmvsLw==, tableContent=null), ArticleFig(id=1241049301577683067, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=图10, caption=
不同材料的增长率和波动率的比较, figureFileSmall=wMDdj0s0gpKg65joSSDCuQ==, figureFileBig=01qbk+w83FHI52yhtmvsLw==, tableContent=null), ArticleFig(id=1241049303075049600, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Tab.1, caption=
Parameters of the spur gear pair
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 Parameters | 小/大齿轮 Pinion/Gear |
|---|
| 齿数 Number of teeth | 27/41 |
| 质量 Mass/kg | 0.22/0.34 |
| 弹性模量 Elasticity modulus E/GPa | 207 |
| 泊松比 Poisson ratio | 0.3 |
| 模数 Modulus/mm | 2.5 |
| 齿宽 Width of tooth/mm | 10 |
| 压力角 Pressure angle/(°) | 20 |
), ArticleFig(id=1241049303263793284, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=表1, caption=
直齿轮副参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 Parameters | 小/大齿轮 Pinion/Gear |
|---|
| 齿数 Number of teeth | 27/41 |
| 质量 Mass/kg | 0.22/0.34 |
| 弹性模量 Elasticity modulus E/GPa | 207 |
| 泊松比 Poisson ratio | 0.3 |
| 模数 Modulus/mm | 2.5 |
| 齿宽 Width of tooth/mm | 10 |
| 压力角 Pressure angle/(°) | 20 |
), ArticleFig(id=1241049303452536968, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Tab.2, caption=
Natural frequency of gears
, figureFileSmall=null, figureFileBig=null, tableContent=
模态 Modal | 小齿轮 Pinion | 大齿轮 Gear |
|---|
新算法 New algorithm/Hz | 有限元 FEM/Hz | 误差 Error/% | 新算法 New algorithms/Hz | 有限元 FEM/Hz | 误差 Error/% |
|---|
| 1 | 35 850 | 36 158 | 1.80 | 23 091 | 23 515 | 0.85 |
| 2 | 44 731 | 43 880 | 4.12 | 28 719 | 27 582 | 1.93 |
| 3 | 120 102 | 126 220 | 1.22 | 77 068 | 76 137 | 1.93 |
| 4 | 132 534 | 134 160 | 2.36 | 85 754 | 87 830 | 1.21 |
| 5 | 138 663 | 146 614 | 2.58 | 140 950 | 137 400 | 4.05 |
), ArticleFig(id=1241049303632892047, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=表2, caption=
齿轮固有频率
, figureFileSmall=null, figureFileBig=null, tableContent=
模态 Modal | 小齿轮 Pinion | 大齿轮 Gear |
|---|
新算法 New algorithm/Hz | 有限元 FEM/Hz | 误差 Error/% | 新算法 New algorithms/Hz | 有限元 FEM/Hz | 误差 Error/% |
|---|
| 1 | 35 850 | 36 158 | 1.80 | 23 091 | 23 515 | 0.85 |
| 2 | 44 731 | 43 880 | 4.12 | 28 719 | 27 582 | 1.93 |
| 3 | 120 102 | 126 220 | 1.22 | 77 068 | 76 137 | 1.93 |
| 4 | 132 534 | 134 160 | 2.36 | 85 754 | 87 830 | 1.21 |
| 5 | 138 663 | 146 614 | 2.58 | 140 950 | 137 400 | 4.05 |
), ArticleFig(id=1241049303947464852, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Tab.3, caption=
Material parameters
, figureFileSmall=null, figureFileBig=null, tableContent=
材料 Material | 弹性模量 Elastic modulus/GPa | 密度 Density/(kg/m³) | 比模量 Specific modulus/m |
|---|
硬铝合金 Hard aluminum alloy | 70 | 2.7 | 25.92 |
铸铁 Cast iron | 207 | 7.89 | 26.24 |
碳纤维尼龙 Carbon fiber nylon | 230 | 1.76 | 130.68 |
陶瓷 Ceramics | 410 | 3.15 | 130.16 |
), ArticleFig(id=1241049304220094617, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=表3, caption=
材料参数
, figureFileSmall=null, figureFileBig=null, tableContent=
材料 Material | 弹性模量 Elastic modulus/GPa | 密度 Density/(kg/m³) | 比模量 Specific modulus/m |
|---|
硬铝合金 Hard aluminum alloy | 70 | 2.7 | 25.92 |
铸铁 Cast iron | 207 | 7.89 | 26.24 |
碳纤维尼龙 Carbon fiber nylon | 230 | 1.76 | 130.68 |
陶瓷 Ceramics | 410 | 3.15 | 130.16 |
), ArticleFig(id=1241049304308175004, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=EN, label=Tab.4, caption=
Influence of mass matrix on the growth rate of different materials
, figureFileSmall=null, figureFileBig=null, tableContent=
质量矩阵 Mass matrix | 材料 Material | 2 000 r/min | 6 000 r/min | 10 000 r/min |
|---|
| Mt | 硬铝合金 Hard aluminum alloy | 14.31 | 50.24 | 70.10 |
| Mt+Mr | 15.71 | 53.85 | 86.50 |
| Mt | 铸铁 Cast iron | 12.78 | 46.77 | 65.57 |
| Mt+Mt | 13.45 | 49.93 | 69.02 |
| Mt | 陶瓷 Ceramics | 3.39 | 21.73 | 38.26 |
| Mt+Mr | 3.83 | 24.60 | 47.10 |
| Mt | 碳纤维尼龙 Carbon fiber nylon | 3.30 | 20.34 | 36.56 |
| Mt+Mr | 3.30 | 21.74 | 37.71 |
), ArticleFig(id=1241049304429809825, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241049262826508696, language=CN, label=表4, caption=
质量矩阵对不同材料的增长率的影响
, figureFileSmall=null, figureFileBig=null, tableContent=
质量矩阵 Mass matrix | 材料 Material | 2 000 r/min | 6 000 r/min | 10 000 r/min |
|---|
| Mt | 硬铝合金 Hard aluminum alloy | 14.31 | 50.24 | 70.10 |
| Mt+Mr | 15.71 | 53.85 | 86.50 |
| Mt | 铸铁 Cast iron | 12.78 | 46.77 | 65.57 |
| Mt+Mt | 13.45 | 49.93 | 69.02 |
| Mt | 陶瓷 Ceramics | 3.39 | 21.73 | 38.26 |
| Mt+Mr | 3.83 | 24.60 | 47.10 |
| Mt | 碳纤维尼龙 Carbon fiber nylon | 3.30 | 20.34 | 36.56 |
| Mt+Mr | 3.30 | 21.74 | 37.71 |
)], 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.1001.9669.2025.06.004, detailUrlEn=https://castjournals.cast.org.cn/joweb/jxqd/EN/10.16579/j.issn.1001.9669.2025.06.004, pdfUrlCn=https://castjournals.cast.org.cn/joweb/jxqd/CN/PDF/10.16579/j.issn.1001.9669.2025.06.004, pdfUrlEn=https://castjournals.cast.org.cn/joweb/jxqd/EN/PDF/10.16579/j.issn.1001.9669.2025.06.004, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)