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Transformation plasticity of AF1410 steel and its influences on the welding residual stress and distortion: Experimental and numerical study
Zhang, Kaiyuan1,2; Dong, Wenchao1,2; Lu, Shanping1,2
通讯作者Lu, Shanping(shplu@imr.ac.cn)
2021-07-21
发表期刊MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
ISSN0921-5093
卷号821页码:15
摘要Welding residual stresses and distortions have significant consequences on the final quality and service life of high Co-Ni ultra-high-strength steel structural parts. This paper sought to understand and explain the role of transformation plasticity on the welding residual stress and distortion for AF1410 steel. The transformation plasticity was firstly measured by experimental methods. Subsequently, the influence of transformation plasticity on the welding residual stress and distortion was investigated using numerical simulation and experimental methods. The simulated residual stress considering the transformation plasticity had good agreements with experimental results measured by the contour method and XRD. Meanwhile, transformation plasticity decreased the magnitude of stress variation, but its influence on the distortion was not apparent for AF1410 steel. The results contribute to improving the prediction accuracy of welding residual stress and distortion in AF1410 steel and laying a theoretical foundation for the accurate manufacturing of aerospace components.
关键词Transformation plasticity AF1410 steel Numerical simulation Thermo-metallurgical-mechanical model Contour method
资助者NSFC funded program of Liaoning Province ; Strategic Priority Research Program of the Chinese Academy of Sciences
DOI10.1016/j.msea.2021.141628
收录类别SCI
语种英语
资助项目NSFC funded program of Liaoning Province[2019MS338] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDC04030601]
WOS研究方向Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号WOS:000672457800001
出版者ELSEVIER SCIENCE SA
引用统计
被引频次:23[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/160211
专题中国科学院金属研究所
通讯作者Lu, Shanping
作者单位1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714
Zhang, Kaiyuan,Dong, Wenchao,Lu, Shanping. Transformation plasticity of AF1410 steel and its influences on the welding residual stress and distortion: Experimental and numerical study[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2021,821:15.
APA Zhang, Kaiyuan,Dong, Wenchao,&Lu, Shanping.(2021).Transformation plasticity of AF1410 steel and its influences on the welding residual stress and distortion: Experimental and numerical study.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,821,15.
MLA Zhang, Kaiyuan,et al."Transformation plasticity of AF1410 steel and its influences on the welding residual stress and distortion: Experimental and numerical study".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 821(2021):15.
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