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A strain rate dependent thermo-elasto-plastic constitutive model for crystalline metallic materials 期刊论文
SCIENTIFIC REPORTS, 2021, 卷号: 11, 期号: 1, 页码: 9
作者:  Chen C(陈岑);  Wang ZQ(王自强)
Adobe PDF(1442Kb)  |  收藏  |  浏览/下载：223/44  |  提交时间：2021/06/15
The effect of out-of-plane constraint on the stress fields near the front of a crack in a thin ductile plate 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2020, 卷号: 190, 页码: 244-257
作者:  Yi DK(易大可);  Wang TC(王自强)
Adobe PDF(1388Kb)  |  收藏  |  浏览/下载：387/63  |  提交时间：2020/04/07
Elastic-plastic fracture mechanics  Three-dimensional singularity field  Out-of-plane constraint  Three-dimensional FM simulation  
In-Plane Heterostructures Enable Internal Stress Assisted Strain Engineering in 2D Materials 期刊论文
SMALL, 2018, 卷号: 14, 期号: 15, 页码: 1703512
作者:  Liu F(刘峰);  Wang TC(王自强);  Tang QH(汤奇恒)
Adobe PDF(3092Kb)  |  收藏  |  浏览/下载：291/144  |  提交时间：2018/10/30
2D materials  Eshelby inclusion theory  in-plane heterostructures  MD simulations  strain engineering  
A CONSTITUTIVE EQUATION OF THERMOELASTICITY FOR SOLID MATERIALS 期刊论文
JOURNAL OF THERMAL STRESSES, 2015, 卷号: 38, 期号: 4, 页码: 359-376
作者:  Tang QH(汤奇恒);  Liu XL;  Chen C(陈岑);  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
Adobe PDF(828Kb)  |  收藏  |  浏览/下载：444/147  |  提交时间：2015/06/11
Constitutive Equation  Finite Temperature  Interatomic Potential  Thermal Stress Theory  
A new thermo-elasto-plasticity constitutive theory for polycrystalline metals 期刊论文
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 3, 页码: 338-348
作者:  Chen C(陈岑);  Tang QH(汤奇恒);  Wang ZQ(王自强)
Adobe PDF(1288Kb)  |  收藏  |  浏览/下载：355/150  |  提交时间：2015/09/22
Thermo-elasto-plasticity Constitutive Theory  Yield Stress  Hardening Behaviors  Finite Temperature  
A new thermo-elasto-plasticity constitutive equation for crystals 期刊论文
Science China-Physics Mechanics & Astronomy, 2015, 卷号: 58, 期号: 5, 页码: 54602
作者:  Chen C(陈岑);  Tang QH(汤奇恒);  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(666Kb)  |  收藏  |  浏览/下载：369/125  |  提交时间：2015/06/11
Thermo-elasto-plasticity Theory  Constitutive Equation  Interatomic Potential  Critical Resolved Shear Stress  Hardening  
A continuum thermal stress theory for crystals based on interatomic potentials 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 2, 页码: 208-217
作者:  Liu XL(刘晓雷);  Tang QH(汤奇恒);  Wang ZQ(王自强);  Tang, QH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(728Kb)  |  收藏  |  浏览/下载：807/242  |  提交时间：2014/02/21
Thermal Stress Theory  Interatomic Potential  Thermal Strain  Finite Temperature  
Prediction of the initial thickness of shear band localization based on a reduced strain gradient theory 期刊论文
International Journal of Solids and Structures, 2011, 卷号: 48, 期号: 21, 页码: 3099-3111
作者:  Chen SH(陈少华);  Feng B(冯彪);  Wei YG(魏悦广);  Wang ZQ(王自强);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China
Adobe PDF(916Kb)  |  收藏  |  浏览/下载：1070/289  |  提交时间：2012/04/01
Shear Band Localization  Thickness  Tilt Angle  Strain Gradient Theory  Metal-matrix Composites  Single-crystals  Couple Stress  Mechanical-properties  Indentation Hardness  Deformation-theory  Plasticity  Substrate  Nanoindentation  Elasticity  
Strain gradient theory based on a new framework of non-local model 期刊论文
Acta Mechanica, 2010, 卷号: 212, 期号: 1-2, 页码: 51-67
作者:  Yi DK(易大可);  Wang ZQ(王自强);  Xiao ZM;  Wang TC
Adobe PDF(456Kb)  |  收藏  |  浏览/下载：696/203  |  提交时间：2011/03/01
Small scale, grain size and substrate effects in nano-indentation experiment of film-substrate systems 期刊论文
International Journal of Solids and Structures, 2007, 卷号: 44, 期号: 13, 页码: 4492-4504
作者:  Chen SH(陈少华);  Liu L(刘磊);  Wang ZQ(王自强);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, No 15 BeiSiHuan Xilu, Beijing 100080, Peoples R China.
Adobe PDF(429Kb)  |  收藏  |  浏览/下载：798/198  |  提交时间：2009/08/03
Nano-indentation Hardness  Film-substrate System  Classical Plasticity Theory  Strain Gradient Plasticity Theory  Indenter Tip  Curvature  Fem  Strain Gradient Plasticity  Depth-sensing Indentation  Indenter Tip Radius  Thin-films  Length Scale  Mechanical-properties  Conventional Theory  Deformation-theory  Matrix Composites  Single-crystals