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Atomistically-informed hardening and kinetics models of helium bubble in irradiated tungsten 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 165, 页码: 103620
作者:  Ji, Changqiu;  Hu JQ(胡剑桥);  Zhuang, Zhuo;  Cui, Yinan
Adobe PDF(5407Kb)  |  收藏  |  浏览/下载:56/3  |  提交时间:2023/06/15
Helium bubble  Irradiation  Tungsten  Dislocation  Interaction  
Multiple mechanism based constitutive modeling of gradient nanograined material 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 125, 页码: 314-330
作者:  Zhao JF;  Lu XC;  Yuan FP(袁福平);  Kan QH;  Qu SX;  Kang GZ;  Zhang X
Adobe PDF(3379Kb)  |  收藏  |  浏览/下载:336/168  |  提交时间:2020/04/07
Gradient nano-grained materials  Geometrically necessary dislocations  Back stress  Deformation mechanism  Constitutive model  
The coupling effect of size and damage in micro-scale metallic materials 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2017, 卷号: 95, 页码: 251-263
作者:  Ban HX;  Yao Y(姚寅);  Chen SH(陈少华);  Fang DN;  Chen, SH (reprint author), Beijing Inst Technol, Inst Adv Struct Technol, Beijing 100081, Peoples R China.;  Chen, SH (reprint author), Beijing Inst Technol, Beijing Key Lab Lightweight Multifunct Composite, Beijing 100081, Peoples R China.
Adobe PDF(649Kb)  |  收藏  |  浏览/下载:399/164  |  提交时间:2017/07/24
Micro-scale Material  Strain Gradient  Size Effect  Damage Effect  Intrinsic Length Scale  
Instability criterion of materials in combined stress states and its application to orthogonal cutting process 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2012, 卷号: 30-31, 页码: 18-40
作者:  Ma W(马维);  Li XW(李相旺);  Dai LH(戴兰宏);  Ling Z(凌中);  Ma, W;  Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(2677Kb)  |  收藏  |  浏览/下载:964/230  |  提交时间:2013/01/18
Instability Criterion  Plastic Collapse  Cutting And Forming  Asymptotic Analysis  Thermomechanical Processes  Shear-band Formation  Chip Formation  Strain Localization  Simulation  Temperatures  Plasticity  Prediction  Rates  Model  Flow