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Three-dimensional fracture analysis for a thin cracked hardening plate 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 236, 页码: 18
作者:  Yi DK(易大可);  Wang ZQ(王自强);  Berto F
Adobe PDF(2368Kb)  |  收藏  |  浏览/下载:201/62  |  提交时间:2020/10/29
Crack front stress fields  Elastic-plastic fracture  Three-dimensional numerical analysis  
Additive block diagonal preconditioning for block two-by-two linear systems of skew-Hamiltonian coefficient matrices 期刊论文
NUMERICAL ALGORITHMS, 2013, 卷号: 62, 期号: 4, 页码: 655-675
作者:  Bai ZZ;  Chen F(陈芳);  Wang ZQ;  Bai, ZZ (reprint author), Chinese Acad Sci, State Key Lab Sci Engn Comp, Inst Computat Math & Sci Engn Comp, Acad Math & Syst Sci, POB 2719, Beijing 100190, Peoples R China.
Adobe PDF(460Kb)  |  收藏  |  浏览/下载:809/279  |  提交时间:2013/05/03
Block Two-by-two Matrices  Pmhss Iteration  Block Diagonal Matrix  Preconditioning  Spectral Properties  Pde-constrained Optimization  
Preconditioned MHSS iteration methods for a class of block two-by-two linear systems with applications to distributed control problems 期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2013, 卷号: 33, 期号: 1, 页码: 343-369
作者:  Bai ZZ;  Benzi M;  Chen F(陈芳);  Wang ZQ;  Bai, ZZ (reprint author), Chinese Acad Sci, State Key Lab Sci Engn Comp, Inst Computat Math & Sci Engn Comp, Acad Math & Syst Sci, POB 2719, Beijing 100190, Peoples R China.
Adobe PDF(257Kb)  |  收藏  |  浏览/下载:985/307  |  提交时间:2013/03/25
Block Two-by-two Matrices  Pmhss Iteration  Preconditioning  Spectral Properties  Pde-constrained Optimization  Kkt Systems  
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:1063/287  |  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  
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:790/196  |  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  
A Study of Size-Dependent Microindentation 期刊论文
Acta Mechanica, 2004, 卷号: 167, 期号: 1-2, 页码: 57-71
作者:  Chen SH(陈少华);  Tao CJ(陶彩军);  Wang ZQ(王自强);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(423Kb)  |  收藏  |  浏览/下载:744/170  |  提交时间:2007/06/15
Plastic constitutive behavior of short-fiber/particle reinforced composites 期刊论文
International Journal of Plasticity, 2003, 卷号: 19, 期号: 5, 页码: 565-581
作者:  Ji BH;  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(224Kb)  |  收藏  |  浏览/下载:792/347  |  提交时间:2007/06/15
Constitutive Relation of Discontinuous Reinforced Metal-matrix Composites 期刊论文
Acta Mechanica Sinica, 2001, 卷号: 17, 期号: 2, 页码: 160-171
作者:  Ji BH(季葆华);  Wang ZQ(王自强);  Ji, BH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(670Kb)  |  收藏  |  浏览/下载:564/182  |  提交时间:2007/06/15
Constitutive Behaviors of Discontinous Reinforced Composites 期刊论文
ADVANCES IN ENGINEERING PLASTICITY, PTS 1-2, 2000, 卷号: 177-1, 页码: 297-302
作者:  Ji BH(季葆华);  Wang ZQ(王自强);  Ji, BH (reprint author), Chinese Acad Sci, Inst Mech, LNM, 15 Zhong Guan Cun Rd, Beijing 100080, Peoples R China.
浏览  |  Adobe PDF(670Kb)  |  收藏  |  浏览/下载:142/63  |  提交时间:2016/01/11
Cell Model  Composite  Constitutive Behavior  Elasto-plastic  Whisker  
Elastic fields of interacting elliptic inhomogeneities 期刊论文
International Journal of Solids and Structures, 1999, 卷号: 36, 期号: 30, 页码: 4523-4541
作者:  Han XL(韩学礼);  Wang ZQ(王自强);  Han, XL (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(388Kb)  |  收藏  |  浏览/下载:600/193  |  提交时间:2007/06/15