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Residual stresses and martensite transformation in AISI 304 austenitic stainless steel

文献类型：期刊论文

作者Deng, X. T.1,2; Cheng, M.1; Zhang, S. H.1; Song, H. W.1; Taha, Mohamed Adel1
刊名MATERIALS RESEARCH EXPRESS
出版日期2019
卷号6期号:1页码:9
ISSN号2053-1591
关键词austenitic stainless steel AISI 304 tensile properties XRD strain-induced martensite residual stress
DOI10.1088/2053-1591/aae292
通讯作者Zhang, S. H.(shzhang@imr.ac.cn)
英文摘要The present work aims at evaluation of the correlation between residual stresses and strain-induced martensitic transformations in AISI 304 austenitic stainless steel during deformation by x-ray diffraction. Moreover, investigating the effects of strain rate, temperature, and degree of deformation on the tensile properties, residual stresses, and martensitic transformation. Thus, uniaxial tensile tests were carried out at room temperature and 150 degrees C with different stress states. The experimental results showed clearly the dependency of residual stresses on the martensite volume fraction. Furthermore, it was observed that the residual stresses and martensitic transformations decreased with increasing strain rate and temperature. The residual stress value was always higher near to the tensile fracture surface. Additionally, it was increased with increasing of the deformation degree.
WOS研究方向Materials Science
语种英语
出版者IOP PUBLISHING LTD
WOS记录号WOS:000446309800003
源URL[http://ir.imr.ac.cn/handle/321006/129988]  
专题金属研究所_中国科学院金属研究所
通讯作者Zhang, S. H.
作者单位1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Deng, X. T.,Cheng, M.,Zhang, S. H.,et al. Residual stresses and martensite transformation in AISI 304 austenitic stainless steel[J]. MATERIALS RESEARCH EXPRESS,2019,6(1):9.
APA Deng, X. T.,Cheng, M.,Zhang, S. H.,Song, H. W.,&Taha, Mohamed Adel.(2019).Residual stresses and martensite transformation in AISI 304 austenitic stainless steel.MATERIALS RESEARCH EXPRESS,6(1),9.
MLA Deng, X. T.,et al."Residual stresses and martensite transformation in AISI 304 austenitic stainless steel".MATERIALS RESEARCH EXPRESS 6.1(2019):9.

入库方式： OAI收割

来源：金属研究所

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