Article(id=1243880298535043277, tenantId=1146029695717560320, journalId=1240685776644648972, issueId=1243880295267676686, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1007-7294.2024.11.012, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1716134400000, receivedDateStr=2024-05-20, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1774493773349, onlineDateStr=2026-03-26, pubDate=1732032000000, pubDateStr=2024-11-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1774493773349, onlineIssueDateStr=2026-03-26, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774493773349, creator=13701087609, updateTime=1774493773349, updator=13701087609, issue=Issue{id=1243880295267676686, tenantId=1146029695717560320, journalId=1240685776644648972, year='2024', volume='28', issue='11', pageStart='1633', pageEnd='1802', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1774493772569, creator=13701087609, updateTime=1774494101943, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1243881676808499395, tenantId=1146029695717560320, journalId=1240685776644648972, issueId=1243880295267676686, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1243881676808499396, tenantId=1146029695717560320, journalId=1240685776644648972, issueId=1243880295267676686, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1756, endPage=1767, ext={EN=ArticleExt(id=1243880298858004690, articleId=1243880298535043277, tenantId=1146029695717560320, journalId=1240685776644648972, language=EN, title=Coupling analysis of welding residual stress redistribution and crack propagation, columnId=1242129251223274417, journalTitle=Journal of Ship Mechanics, columnName=Structural Mechanics, runingTitle=null, highlight=null, articleAbstract=
Welding residual stress has a significant impact on the fatigue life of a welding structure. Meanwhile, welding residual stress is not invariable, but will be redistributed with crack propagation. Therefore, the coupling study of welding residual stress redistribution and crack propagation is very important to predict the fatigue life of a welded structure accurately. Based on thermal elastic-plastic finite element method and extended finite element method (XFEM), a fatigue life analysis method considering the coupling of residual stress redistribution and crack propagation was proposed in this paper. Taking the tensile fatigue sample of TC4 titanium alloy as an example, the redistribution of the welding residual stress along with crack propagation was studied with the extended finite element method. The welding residual stress distribution in front of the crack tip during crack propagation and the fatigue crack propagation a-N curve under the redistribution of weld residual stress were calculated by cyclic iteration. The calculation results show that the welding residual stress at the crack tip increases firstly and then decreases with the crack propagation. Compared with the results based on constant value of the residual stress, the extended finite element fatigue life analysis method considering the redistribution of the residual stress is more accurate to predict the fatigue lives of welding structures.
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焊接残余应力对于焊接结构疲劳寿命影响明显,同时焊接残余应力并不是一成不变的,随着裂纹扩展会发生重分布。因此,开展焊接残余应力重分布和裂纹扩展的耦合研究对于准确预测焊接结构的疲劳寿命至关重要。本文基于热弹塑性有限元法与扩展有限元法(XFEM),提出考虑焊接残余应力重分布和裂纹扩展耦合的疲劳寿命分析方法。以TC4钛合金拉伸疲劳试样为例,结合扩展有限元法,研究焊接残余应力随裂纹扩展的重分布情况,循环迭代计算得到裂纹扩展过程中裂尖前方焊接残余应力分布,以及焊接残余应力重分布下的疲劳裂纹扩展a-N曲线。计算结果表明,裂尖处焊接残余应力会随裂纹扩展先增大后减小,相比于将焊接残余应力视为恒定值,考虑焊接残余应力重分布的扩展有限元疲劳寿命分析方法能更准确地预报焊接结构疲劳寿命。
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issue=null, pageStart=182, pageEnd=190, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=Zhang W, Jiang W, Zhao X, journalName=International Journal of Fatigue, refType=null, unstructuredReference=
Zhang W,
Jiang W,
Zhao X,
et al. Fatigue life of a dissimilar welded joint considering the weld residual stress: Experimental and finite element simulation[J].
International Journal of Fatigue,
2018,
109: 182-190., articleTitle=Fatigue life of a dissimilar welded joint considering the weld residual stress: Experimental and finite element simulation, refAbstract=null), Reference(id=1243880315463254903, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=1990, volume=null, issue=4, pageStart=53, pageEnd=60, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=侯维廉, journalName=舰船性能研究, refType=null, unstructuredReference=侯维廉. 在残余应力场中凸锥柱结合壳结构的裂纹扩展速率预报[J].
舰船性能研究,
1990(4):53-60., articleTitle=在残余应力场中凸锥柱结合壳结构的裂纹扩展速率预报, refAbstract=null), Reference(id=1243880315618444154, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=1990, volume=null, issue=4, pageStart=53, pageEnd=60, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=Hou W L, journalName=Ship Performance Research, refType=null, unstructuredReference=
Hou W L. Prediction of crack growth rate of conical cylinder-combined shell structure in residual stress field[J].
Ship Performance Research,
1990(4): 53-60. (in Chinese), articleTitle=Prediction of crack growth rate of conical cylinder-combined shell structure in residual stress field, refAbstract=null), Reference(id=1243880315723301758, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2009, volume=13, issue=1, pageStart=82, pageEnd=90, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=李良碧, 王自力, journalName=船舶力学, refType=null, unstructuredReference=李良碧,王自力. 基于残余应力释放的FPSO典型焊接接头的疲劳强度修正公式[J].
船舶力学,
2009,
13(1): 82-90., articleTitle=基于残余应力释放的FPSO典型焊接接头的疲劳强度修正公式, refAbstract=null), Reference(id=1243880315823965058, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2009, volume=13, issue=1, pageStart=82, pageEnd=90, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=Li L B, Wang Z L, journalName=Journal of Ship Mechanics, refType=null, unstructuredReference=
Li L B,
Wang Z L. Fatigue strength correction formula of typical FPSO welded joint based on residual stress release[J].
Journal of Ship Mechanics,
2009,
13(1): 82-90. (in Chinese), articleTitle=Fatigue strength correction formula of typical FPSO welded joint based on residual stress release, refAbstract=null), Reference(id=1243880315924628358, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2017, volume=103, issue=null, pageStart=272, pageEnd=279, url=null, language=null, rfNumber=[4], rfOrder=5, authorNames=Shen F, Zhao B, Li L, journalName=International Journal of Fatigue, refType=null, unstructuredReference=
Shen F,
Zhao B,
Li L,
et al. Fatigue damage evolution and lifetime prediction of welded joints with the consideration of residual stresses and porosity[J].
International Journal of Fatigue,
2017,
103: 272-279., articleTitle=Fatigue damage evolution and lifetime prediction of welded joints with the consideration of residual stresses and porosity, refAbstract=null), Reference(id=1243880316042068873, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2021, volume=25, issue=7, pageStart=935, pageEnd=945, url=null, language=null, rfNumber=[5], rfOrder=6, authorNames=沈言, 罗广恩, 蒋小伟, journalName=船舶力学, refType=null, unstructuredReference=沈言,罗广恩,蒋小伟,
等. 考虑焊接残余应力释放的结构疲劳寿命分析方法研究[J].
船舶力学,
2021,
25(7): 935-945., articleTitle=考虑焊接残余应力释放的结构疲劳寿命分析方法研究, refAbstract=null), Reference(id=1243880316134343567, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2021, volume=25, issue=7, pageStart=935, pageEnd=945, url=null, language=null, rfNumber=[5], rfOrder=7, authorNames=Shen Y, Luo G E, Jiang X W, journalName=Journal of Ship Mechanics, refType=null, unstructuredReference=
Shen Y,
Luo G E,
Jiang X W,
et al. Fatigue life analysis considering welding residual stress release[J].
Journal of Ship Mechanics,
2021,
25(7): 935-945. (in Chinese), articleTitle=Fatigue life analysis considering welding residual stress release, refAbstract=null), Reference(id=1243880316243395479, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2015, volume=2, issue=3, pageStart=5, pageEnd=15, url=null, language=null, rfNumber=[6], rfOrder=8, authorNames=Terada H, journalName=Fatigue of Aircraft Structures, refType=null, unstructuredReference=
Terada H. Stress intensity factor analysis and fatigue behavior of a crack in the residual stress field of welding[J].
Fatigue of Aircraft Structures,
2015,
2(3): 5-15., articleTitle=Stress intensity factor analysis and fatigue behavior of a crack in the residual stress field of welding, refAbstract=null), Reference(id=1243880316344058781, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2013, volume=13, issue=5, pageStart=619, pageEnd=623, url=null, language=null, rfNumber=[7], rfOrder=9, authorNames=Al-Mukhtar A M, journalName=Journal of Failure Analysis & Prevention, refType=null, unstructuredReference=
Al-Mukhtar A M. Residual stresses and stress intensity factor calculations in T-welded joints[J].
Journal of Failure Analysis & Prevention,
2013,
13(5): 619-623, articleTitle=Residual stresses and stress intensity factor calculations in T-welded joints, refAbstract=null), Reference(id=1243880316419556257, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2013, volume=36, issue=12, pageStart=1352, pageEnd=1361, url=null, language=null, rfNumber=[8], rfOrder=10, authorNames=Al-Mukhtar A M, journalName=Fatigue & Fracture of Engineering Materials & Structures, refType=null, unstructuredReference=
Al-Mukhtar A M. Consideration of the residual stress distributions in fatigue crack growth calculations for assessing welded steel joints[J].
Fatigue & Fracture of Engineering Materials & Structures,
2013,
36(12): 1352-1361., articleTitle=Consideration of the residual stress distributions in fatigue crack growth calculations for assessing welded steel joints, refAbstract=null), Reference(id=1243880316528608167, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2006, volume=29, issue=7, pageStart=537, pageEnd=545, url=null, language=null, rfNumber=[9], rfOrder=11, authorNames=Sutton M A, Reynolds A P, Ge Y Z, journalName=Fatigue & Fracture of Engineering Materials & Structures, refType=null, unstructuredReference=
Sutton M A,
Reynolds A P,
Ge Y Z,
et al. Limited weld residual stress measurements in fatigue crack propagation: Part II. FEM-based fatigue crack propagation with complete residual stress fields[J].
Fatigue & Fracture of Engineering Materials & Structures,
2006,
29(7): 537-545., articleTitle=Limited weld residual stress measurements in fatigue crack propagation: Part II. FEM-based fatigue crack propagation with complete residual stress fields, refAbstract=null), Reference(id=1243880316612494251, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2013, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=12, authorNames=徐晓丽, journalName=null, refType=null, unstructuredReference=徐晓丽. 残余应力对焊接接头表面裂纹扩展的影响[D]. 大连:大连理工大学,
2013., articleTitle=残余应力对焊接接头表面裂纹扩展的影响, refAbstract=null), Reference(id=1243880316721546160, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2013, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=13, authorNames=Xu X L, journalName=null, refType=null, unstructuredReference=
Xu X L. Effect of residual stress on surface crack growth of welded joints[D]. Dalian: Dalian University of Technology,
2013., articleTitle=Effect of residual stress on surface crack growth of welded joints, refAbstract=null), Reference(id=1243880316851569589, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2004, volume=364, issue=1, pageStart=101, pageEnd=108, url=null, language=null, rfNumber=[11], rfOrder=14, authorNames=Shiue R K, Chang C T, Young M C, journalName=Materials Science and Engineering: A, refType=null, unstructuredReference=
Shiue R K,
Chang C T,
Young M C,
et al. The effect of residual thermal stresses on the fatigue crack growth of laser-surface-annealed AISI 304 stainless steels: Part I: Computer simulation[J].
Materials Science and Engineering: A,
2004,
364(1): 101-108., articleTitle=The effect of residual thermal stresses on the fatigue crack growth of laser-surface-annealed AISI 304 stainless steels: Part I: Computer simulation, refAbstract=null), Reference(id=1243880316939649979, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2022, volume=245, issue=1, pageStart=528, pageEnd=542, url=null, language=null, rfNumber=[12], rfOrder=15, authorNames=Yu C, journalName=Ocean Engineering, refType=null, unstructuredReference=
Yu C,
et al. Fatigue life assessment of pressure hull of deep-sea submergence vehicle[J].
Ocean Engineering,
2022,
245(1):528-542., articleTitle=Fatigue life assessment of pressure hull of deep-sea submergence vehicle, refAbstract=null), Reference(id=1243880317019341759, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=1999, volume=45, issue=1, pageStart=601, pageEnd=620, url=null, language=null, rfNumber=[13], rfOrder=16, authorNames=Belytschko T, journalName=International Journal for Numerical Methods in Engineering, refType=null, unstructuredReference=
Belytschko T,
et al. Elastic crack growth in finite elements with minimal remeshing[J].
International Journal for Numerical Methods in Engineering,
1999,
45(1): 601-620., articleTitle=Elastic crack growth in finite elements with minimal remeshing, refAbstract=null), Reference(id=1243880317136782276, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2019, volume=37, issue=4, pageStart=737, pageEnd=743, url=null, language=null, rfNumber=[14], rfOrder=17, authorNames=何龙龙, 刘志芳, journalName=西北工业大学学报, refType=null, unstructuredReference=何龙龙,刘志芳,
等. 基于XFEM的疲劳裂纹扩展路径和寿命预测[J].
西北工业大学学报,
2019,
37(4): 737-743., articleTitle=基于XFEM的疲劳裂纹扩展路径和寿命预测, refAbstract=null), Reference(id=1243880317250028485, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2019, volume=37, issue=4, pageStart=737, pageEnd=743, url=null, language=null, rfNumber=[14], rfOrder=18, authorNames=He L, journalName=Journal of Northwestern Polytechnical University, refType=null, unstructuredReference=
He L,
et al. Fatigue crack propagation path and life prediction based on XFEM[J].
Journal of Northwestern Polytechnical University,
2019,
37(4): 737-743. (in Chinese), articleTitle=Fatigue crack propagation path and life prediction based on XFEM, refAbstract=null), Reference(id=1243880317346497481, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2022, volume=196, issue=1, pageStart=107, pageEnd=119, url=null, language=null, rfNumber=[15], rfOrder=19, authorNames=Jie Z, journalName=Journal of Constructional Steel Research, refType=null, unstructuredReference=
Jie Z,
et al. Residual stress influence on fatigue crack propagation of CFRP strengthened welded joints[J].
Journal of Constructional Steel Research,
2022,
196(1): 107-119., articleTitle=Residual stress influence on fatigue crack propagation of CFRP strengthened welded joints, refAbstract=null), Reference(id=1243880317455549389, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2020, volume=154, issue=1, pageStart=106, pageEnd=117, url=null, language=null, rfNumber=[16], rfOrder=20, authorNames=Jie Z, journalName=Thin-Walled Structures, refType=null, unstructuredReference=
Jie Z,
et al. Stress intensity factor and fatigue analysis of cracked cruciform welded joints strengthened by CFRP sheets considering the welding residual stress[J].
Thin-Walled Structures,
2020,
154(1): 106-117., articleTitle=Stress intensity factor and fatigue analysis of cracked cruciform welded joints strengthened by CFRP sheets considering the welding residual stress, refAbstract=null), Reference(id=1243880317547824081, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2010, volume=14, issue=12, pageStart=1349, pageEnd=1360, url=null, language=null, rfNumber=[17], rfOrder=21, authorNames=Chen F, Wang F, Cui W, journalName=Journal of Ship Mechanics, refType=null, unstructuredReference=
Chen F,
Wang F,
Cui W. Applicability of the improved crack growth rate model for a wide range of alloys under constant amplitude load[J].
Journal of Ship Mechanics,
2010,
14(12): 1349-1360., articleTitle=Applicability of the improved crack growth rate model for a wide range of alloys under constant amplitude load, refAbstract=null), Reference(id=1243880317623321557, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2022, volume=26, issue=9, pageStart=1354, pageEnd=1362, url=null, language=null, rfNumber=[18], rfOrder=22, authorNames=吴连生, 于培师, 韦朋余, journalName=船舶力学, refType=null, unstructuredReference=吴连生,于培师,韦朋余,
等. 基于三维理论的TC4ELI钛合金疲劳裂纹扩展研究[J].
船舶力学,
2022,
26(9): 1354-1362., articleTitle=基于三维理论的TC4ELI钛合金疲劳裂纹扩展研究, refAbstract=null), Reference(id=1243880317736567771, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2022, volume=26, issue=9, pageStart=1354, pageEnd=1362, url=null, language=null, rfNumber=[18], rfOrder=23, authorNames=Wu. L S, Yu P S, Wei P Y, journalName=Journal of Ship Mechanics, refType=null, unstructuredReference=
Wu. L S,
Yu P S,
Wei P Y,
et al. Fatigue crack growth of TC4ELI titanium alloy based on three-dimensional theory[J].
Journal of Ship Mechanics,
2022.
26(9): 1354-1362. (in Chinese), articleTitle=Fatigue crack growth of TC4ELI titanium alloy based on three-dimensional theory, refAbstract=null), Reference(id=1243880317828842463, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2021, volume=43, issue=3, pageStart=13, pageEnd=18, url=null, language=null, rfNumber=[19], rfOrder=24, authorNames=王珂, 黄翔宇, 李永正, journalName=舰船科学技术, refType=null, unstructuredReference=王珂,黄翔宇,李永正,
等. 钛合金疲劳裂纹扩展速率试验及预报方法[J].
舰船科学技术,
2021,
43(3): 13-18., articleTitle=钛合金疲劳裂纹扩展速率试验及预报方法, refAbstract=null), Reference(id=1243880317904339938, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2021, volume=43, issue=3, pageStart=13, pageEnd=18, url=null, language=null, rfNumber=[19], rfOrder=25, authorNames=Wang K, Huang X, Li Y, journalName=Ship Science and Technology, refType=null, unstructuredReference=
Wang K,
Huang X,
Li Y,
et al. Test and prediction of fatigue crack growth rate of titanium alloy materials[J].
Ship Science and Technology,
2021,
43(3): 13-18. (in Chinese), articleTitle=Test and prediction of fatigue crack growth rate of titanium alloy materials, refAbstract=null), Reference(id=1243880318021780455, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2018, volume=32, issue=1, pageStart=763, pageEnd=772, url=null, language=null, rfNumber=[20], rfOrder=26, authorNames=Yan G, journalName=Journal of Manufacturing Processes, refType=null, unstructuredReference=
Yan G,
et al. An Arrhenius equation-based model to predict the residual stress relief of post weld heat treatment of Ti-6Al-4V plate[J].
Journal of Manufacturing Processes,
2018.
32(1): 763-772., articleTitle=An Arrhenius equation-based model to predict the residual stress relief of post weld heat treatment of Ti-6Al-4V plate, refAbstract=null), Reference(id=1243880318101472234, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=27, authorNames=闻雅, journalName=null, refType=null, unstructuredReference=闻雅. TC4钛合金球壳体电子束焊接接头性能及应力分析[D]. 哈尔滨:哈尔滨工业大学,
2014., articleTitle=TC4钛合金球壳体电子束焊接接头性能及应力分析, refAbstract=null), Reference(id=1243880318181164013, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=28, authorNames=Wen Y, journalName=null, refType=null, unstructuredReference=
Wen Y. Research on the property and stress of electron beam welding joint in TC4 titanium alloy spherical shell[D]. Harbin: Harbin Institute of Technology,
2014. (in Chinese), articleTitle=Research on the property and stress of electron beam welding joint in TC4 titanium alloy spherical shell, refAbstract=null)], funds=[Fund(id=1243880315077378915, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, awardId=52171312, language=CN, fundingSource=国家自然科学基金面上项目(52171312), fundOrder=null, country=null), Fund(id=1243880315173847914, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, awardId=QZ2022-Y012, language=CN, fundingSource=水路交通控制全国重点实验室开放课题资助项目(QZ2022-Y012), fundOrder=null, country=null), Fund(id=1243880315257733998, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, awardId=苏财工贸〔2023〕60号, language=CN, fundingSource=2023江苏省工业和信息产业转型升级项目(苏财工贸〔2023〕60号), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1243880306516804041, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, xref=null, ext=[AuthorCompanyExt(id=1243880306525192651, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, companyId=1243880306516804041, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Naval Architecture and Ocean Engineering, Jiangsu University of Science and Technology, Zhenjiang 212100, China), AuthorCompanyExt(id=1243880306533581260, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, companyId=1243880306516804041, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=江苏科技大学 船舶与海洋工程学院,江苏 镇江 212100)])], figs=[ArticleFig(id=1243880308949500467, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.1, caption=
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Fatigue life analysis method considering the coupling of residual stress redistribution and crack propagation, figureFileSmall=VqHnWZoWh+krLMIiycyh1Q==, figureFileBig=3v1rNY+/QUToNJhEZa2OXg==, tableContent=null), ArticleFig(id=1243880309477982787, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图2, caption=
考虑焊接残余应力重分布和裂纹扩展耦合的疲劳寿命分析法, figureFileSmall=VqHnWZoWh+krLMIiycyh1Q==, figureFileBig=3v1rNY+/QUToNJhEZa2OXg==, tableContent=null), ArticleFig(id=1243880309570257481, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.3, caption=
Crack growth rate curve fitting[18], figureFileSmall=PacqzVQlQqqXdAB73u53kA==, figureFileBig=fp9Okk2aozLZToms0Ex4Ng==, tableContent=null), ArticleFig(id=1243880309662532175, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图3, caption=
裂纹扩展速率曲线拟合[18], figureFileSmall=PacqzVQlQqqXdAB73u53kA==, figureFileBig=fp9Okk2aozLZToms0Ex4Ng==, tableContent=null), ArticleFig(id=1243880309859664469, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.4, caption=
Dimensions of the fatigue specimen, figureFileSmall=ZpfBPTz3Y2V9RJTWpeSphA==, figureFileBig=1hPC08nQ+OA6KPJV6Y5tLA==, tableContent=null), ArticleFig(id=1243880309943550553, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图4, caption=
疲劳试样尺寸, figureFileSmall=ZpfBPTz3Y2V9RJTWpeSphA==, figureFileBig=1hPC08nQ+OA6KPJV6Y5tLA==, tableContent=null), ArticleFig(id=1243880310052602462, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.5, caption=
Boundary conditions, figureFileSmall=/W0lP6Cwr+9rm5+WCSizsg==, figureFileBig=tdqsZM+UrBeJkkiNo8j9bQ==, tableContent=null), ArticleFig(id=1243880310161654372, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图5, caption=
边界条件, figureFileSmall=/W0lP6Cwr+9rm5+WCSizsg==, figureFileBig=tdqsZM+UrBeJkkiNo8j9bQ==, tableContent=null), ArticleFig(id=1243880310274900587, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.6, caption=
Process of fatigue crack growth when R=0.1, figureFileSmall=ad0yMzSWXMGD5+CdAXeJLA==, figureFileBig=w1V8kp6+Skti0Gj2+0mMnA==, tableContent=null), ArticleFig(id=1243880310379758192, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图6, caption=
R=0.1时疲劳裂纹扩展过程, figureFileSmall=ad0yMzSWXMGD5+CdAXeJLA==, figureFileBig=w1V8kp6+Skti0Gj2+0mMnA==, tableContent=null), ArticleFig(id=1243880310484615801, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.7, caption=
Results comparison of fatigue crack growth experiment[18] and XFEM simulation, figureFileSmall=M+h0CBS9OXKgY7Zp2k7I1A==, figureFileBig=sTCWVEA4vEHOTAdebMwdeA==, tableContent=null), ArticleFig(id=1243880310572696191, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图7, caption=
XFEM计算结果与疲劳裂纹扩展试验结果[18]对比, figureFileSmall=M+h0CBS9OXKgY7Zp2k7I1A==, figureFileBig=sTCWVEA4vEHOTAdebMwdeA==, tableContent=null), ArticleFig(id=1243880310690136711, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.8, caption=
Temperature-dependent material properties of TC4, figureFileSmall=vjAWsUwv1rVu+X4RCihWfw==, figureFileBig=SPUBFudQ7BD8a4uorvgbDQ==, tableContent=null), ArticleFig(id=1243880310807577232, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图8, caption=
TC4钛合金随温度变化的材料性能, figureFileSmall=vjAWsUwv1rVu+X4RCihWfw==, figureFileBig=SPUBFudQ7BD8a4uorvgbDQ==, tableContent=null), ArticleFig(id=1243880310954377879, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.9, caption=
Boundary condition for stress field calculation, figureFileSmall=0+9mC7KzvcA4zHQqeIMFgQ==, figureFileBig=94cRN4VmeaEjRm7Wzsq1Kg==, tableContent=null), ArticleFig(id=1243880311088595614, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图9, caption=
应力场计算边界条件, figureFileSmall=0+9mC7KzvcA4zHQqeIMFgQ==, figureFileBig=94cRN4VmeaEjRm7Wzsq1Kg==, tableContent=null), ArticleFig(id=1243880311239590567, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.10, caption=
Welding specimen and welding position, figureFileSmall=4DLLPo+sTMI8VHHrtemE0g==, figureFileBig=D61dL3smn0/imvsH/EZA1A==, tableContent=null), ArticleFig(id=1243880311403168431, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图10, caption=
焊接件及焊接位置, figureFileSmall=4DLLPo+sTMI8VHHrtemE0g==, figureFileBig=D61dL3smn0/imvsH/EZA1A==, tableContent=null), ArticleFig(id=1243880311562551990, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.11, caption=
Path of the heat source and the lateral welding residual stress distribution, figureFileSmall=pNoIAjeyjMMi/txZ0gRPcQ==, figureFileBig=c9S3Gq42P5xsahEavpXqVg==, tableContent=null), ArticleFig(id=1243880311675798208, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图11, caption=
热源移动路径及横向焊接残余应力分布, figureFileSmall=pNoIAjeyjMMi/txZ0gRPcQ==, figureFileBig=c9S3Gq42P5xsahEavpXqVg==, tableContent=null), ArticleFig(id=1243880311830987464, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.12, caption=
Lateral welding residual stress of Path 1 (The origin of the horizontal coordinate located on the center of the weld line), figureFileSmall=beFO+3zOxDvxtE0YAe5x4g==, figureFileBig=SLLJs57Ma/F12mXw1zSb6g==, tableContent=null), ArticleFig(id=1243880311927456459, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图12, caption=
Path 1横向焊接残余应力(横坐标原点位于焊缝中心), figureFileSmall=beFO+3zOxDvxtE0YAe5x4g==, figureFileBig=SLLJs57Ma/F12mXw1zSb6g==, tableContent=null), ArticleFig(id=1243880312049091282, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.13, caption=
Fatigue crack path propagation, figureFileSmall=0/O709g5OXVQ/Pig8MMPSA==, figureFileBig=xx3Zxn9ETVJWUaScC6XTjg==, tableContent=null), ArticleFig(id=1243880312225252060, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图13, caption=
疲劳裂纹扩展路径, figureFileSmall=0/O709g5OXVQ/Pig8MMPSA==, figureFileBig=xx3Zxn9ETVJWUaScC6XTjg==, tableContent=null), ArticleFig(id=1243880312376247010, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.14, caption=
Welding residual stress extraction path, figureFileSmall=AH5kPNjq3GE4dcpmXERzxg==, figureFileBig=enOj00N7B/Le2ClX7pcveA==, tableContent=null), ArticleFig(id=1243880312569185004, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图14, caption=
焊接残余应力提取路径, figureFileSmall=AH5kPNjq3GE4dcpmXERzxg==, figureFileBig=enOj00N7B/Le2ClX7pcveA==, tableContent=null), ArticleFig(id=1243880312720179956, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.15, caption=
Lateral residual stress redistribution in crack tip region, figureFileSmall=eO6rM2a7qZa5k+ZrhVAPGQ==, figureFileBig=2bYO4awpEKe423/KUX08dA==, tableContent=null), ArticleFig(id=1243880312812454648, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图15, caption=
裂尖区域横向残余应力重分布情况, figureFileSmall=eO6rM2a7qZa5k+ZrhVAPGQ==, figureFileBig=2bYO4awpEKe423/KUX08dA==, tableContent=null), ArticleFig(id=1243880312938283773, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig. 16, caption=
Welding residual stress distribution in front of the crack tip during crack propagation for Working Condition 3, figureFileSmall=Ijj3cCBMvxVD38cPD8Jelg==, figureFileBig=s+LiZElXauS0gzus+TmqAw==, tableContent=null), ArticleFig(id=1243880313043141382, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图16, caption=
工况3裂尖前端焊接残余应力重分布情况, figureFileSmall=Ijj3cCBMvxVD38cPD8Jelg==, figureFileBig=s+LiZElXauS0gzus+TmqAw==, tableContent=null), ArticleFig(id=1243880313210913548, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.17, caption=
Variation tendency of welding residual stress peak value at crack tip for Working Condition 3, figureFileSmall=vlB1kc3IGDaRk6I2QJGoYA==, figureFileBig=tVxgowbH1GoiCnTEFWAepg==, tableContent=null), ArticleFig(id=1243880313349325589, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图17, caption=
工况3裂尖处焊接残余应力峰值变化趋势, figureFileSmall=vlB1kc3IGDaRk6I2QJGoYA==, figureFileBig=tVxgowbH1GoiCnTEFWAepg==, tableContent=null), ArticleFig(id=1243880313445794587, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Fig.18, caption=
Variation of crack size against the number of load cycles, figureFileSmall=W6AdiBDXmVF2lH1TFJNYEQ==, figureFileBig=2+aszJb7/3xm/Df+MMQGjA==, tableContent=null), ArticleFig(id=1243880313588400927, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=图18, caption=
裂纹尺寸随载荷循环次数的变化曲线, figureFileSmall=W6AdiBDXmVF2lH1TFJNYEQ==, figureFileBig=2+aszJb7/3xm/Df+MMQGjA==, tableContent=null), ArticleFig(id=1243880313705841444, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Tab.1, caption=
Main chemical components of TC4
, figureFileSmall=null, figureFileBig=null, tableContent=
| Fe | N | O | C | Al | H | V | Ti |
|---|
| 0.046 | 0.0045 | 0.12 | 0.008 | 6.2 | 0.0013 | 4.2 | Bal. |
), ArticleFig(id=1243880313798116136, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=表1, caption=
TC4主要化学成分(%)
, figureFileSmall=null, figureFileBig=null, tableContent=
| Fe | N | O | C | Al | H | V | Ti |
|---|
| 0.046 | 0.0045 | 0.12 | 0.008 | 6.2 | 0.0013 | 4.2 | Bal. |
), ArticleFig(id=1243880313911362351, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Tab.2, caption=
Material properties of TC4 and McEvily constant
, figureFileSmall=null, figureFileBig=null, tableContent=
| 弹性模量[18]/MPa | 127 519 |
|---|
| 泊松比[20] | 0.34 |
| A | 9.209 16×10-7 |
| m | 2.083 42 |
), ArticleFig(id=1243880314016219957, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=表2, caption=
TC4材料参数及McEvily参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 弹性模量[18]/MPa | 127 519 |
|---|
| 泊松比[20] | 0.34 |
| A | 9.209 16×10-7 |
| m | 2.083 42 |
), ArticleFig(id=1243880314142049083, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Tab.3, caption=
Comparison of fatigue lives
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 扩展长度/mm | 循环次数N | 误差 |
|---|
| R=0.1试验值[18] | 15.3 | 40 669 | / |
| R=0.1 XFEM模拟值 | 15 | 40 230 | 1.07% |
| R=0.5试验值[18] | 14.9 | 140 395 | / |
| R=0.5 XFEM模拟值 | 15 | 137 529 | 2.04% |
), ArticleFig(id=1243880314293044030, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=表3, caption=
疲劳寿命对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 扩展长度/mm | 循环次数N | 误差 |
|---|
| R=0.1试验值[18] | 15.3 | 40 669 | / |
| R=0.1 XFEM模拟值 | 15 | 40 230 | 1.07% |
| R=0.5试验值[18] | 14.9 | 140 395 | / |
| R=0.5 XFEM模拟值 | 15 | 137 529 | 2.04% |
), ArticleFig(id=1243880314385318723, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Tab.4, caption=
Welding-related parameters of test piece
, figureFileSmall=null, figureFileBig=null, tableContent=
| 试件 | 电流/A | 电压/V | 焊接速度/(mm・s-1) | 焊道数量 |
|---|
| TC4钛合金试样 | 70 | 15 | 1.5 | 1 |
), ArticleFig(id=1243880314519536457, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=表4, caption=
TC4试样焊接相关参数[20]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 试件 | 电流/A | 电压/V | 焊接速度/(mm・s-1) | 焊道数量 |
|---|
| TC4钛合金试样 | 70 | 15 | 1.5 | 1 |
), ArticleFig(id=1243880314628588365, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Tab.5, caption=
Working conditions of calculation
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 焊接残余应力取值情况 |
|---|
| 1 | 不考虑焊接残余应力 |
| 2 | 焊接残余应力取为0.3σy的拉应力 |
| 3 | 考虑焊接残余应力及重分布 |
), ArticleFig(id=1243880314716668752, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=表5, caption=
计算工况
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 焊接残余应力取值情况 |
|---|
| 1 | 不考虑焊接残余应力 |
| 2 | 焊接残余应力取为0.3σy的拉应力 |
| 3 | 考虑焊接残余应力及重分布 |
), ArticleFig(id=1243880314804749142, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=EN, label=Tab.6, caption=
Fatigue life comparison
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 疲劳寿命/cycle | 差值 |
|---|
| 1 | 24 414 | / |
| 2 | 8364 | 65.74% |
| 3 | 15 636 | 35.95% |
), ArticleFig(id=1243880314897023834, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1243880298535043277, language=CN, label=表6, caption=
疲劳寿命对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 疲劳寿命/cycle | 差值 |
|---|
| 1 | 24 414 | / |
| 2 | 8364 | 65.74% |
| 3 | 15 636 | 35.95% |
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