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The Influence of Metastable Cellular Structure on Deformation Behavior in Laser Additively Manufactured 316L Stainless Steel 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 11, 页码: 13
作者:  Li N(李娜);  Li ZY(李正阳);  Wei YJ(魏宇杰)
Adobe PDF(6117Kb)  |  收藏  |  浏览/下载:226/30  |  提交时间:2022/01/13
laser additive manufacturing  metastable cellular structures  316L stainless steel  coherent precipitates  stacking fault energy  
Deformation induced hcp nano-lamella and its size effect on the strengthening in a CoCrNi medium-entropy alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 82, 页码: 122-134
作者:  Ma Y(马彦);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(10900Kb)  |  收藏  |  浏览/下载:303/80  |  提交时间:2021/08/03
Strengthening mechanisms  Phase transformation  Twinning  Medium entropy alloys  Molecular dynamics simulations  
Anomalous size effect in micron-scale CoCrNi medium-entropy alloy wire 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 199, 页码: 6
作者:  Chen JX(陈金玺);  Chen Y(陈艳);  Liu JP(刘俊鹏);  Liu TW(刘天威);  Dai LH(戴兰宏)
Adobe PDF(3585Kb)  |  收藏  |  浏览/下载:453/96  |  提交时间:2021/05/31
Medium-entropy alloy wire  Size effect  Strain gradient  Multiple deformation twins  
Atomistic modeling for the extremely low and high temperature-dependent yield strength in a Ni-based single crystal superalloy 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 27, 页码: 6
作者:  Zhang, Zhiwei;  Fu, Qiang;  Wang J(王军);  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(4012Kb)  |  收藏  |  浏览/下载:273/63  |  提交时间:2021/08/30
Ni-based single crystal superalloy  Yield strength  Temperature-dependence  Dislocation activities  Molecular dynamics