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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
Authors:  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
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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  
Energy Functions And Basic Equations For Ferroelectrics 期刊论文
Acta Mechanica, 2009, 页码: 69-80
Authors:  Li HJ(李海军);  Wang ZQ(王自强);  Wang TC
Adobe PDF(283Kb)  |  Favorite  |  View/Download：725/165  |  Submit date：2009/08/03
Electric-mechanical Behavior  Finite-element Model  Constitutive Model  Piezoelectric Materials  Fracture-mechanics  Switching Model  Single-crystals  Domain Switch  Ceramics  Hysteresis  
铁电材料的非线性本构行为 期刊论文
中国科学. G辑, 物理学，力学，天文学, 2008, 卷号: 38, 期号: 10, 页码: 1390-1403
Authors:  刘峰;  李海军;  王自强
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电畴翻转体积分数  多电畴力学模型  有限元  电畴翻转  
Energy Principle And Nonlinear Electric-Mechanical Behavior Of Ferroelectric Ceramics 期刊论文
Acta Mechanica, 2008, 页码: 147-170
Authors:  Liu F;  Li HJ;  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(855Kb)  |  Favorite  |  View/Download：728/162  |  Submit date：2009/08/03
Finite-element Model  Phenomenological Constitutive Law  Thermodynamical Formulation  Piezoelectric Materials  Hysteresis Model  Domain Switch  Micromechanics  Piezoceramics  Polarization  Simulation  
Nonlinear Constitutive Behavior Of Ferroelectric Materials 期刊论文
Science In China Series G-Physics Mechanics & Astronomy, 2008, 页码: 1339-1356
Authors:  Li HJ(李海军);  Liu F(刘峰);  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(428Kb)  |  Favorite  |  View/Download：867/192  |  Submit date：2009/08/03
Volume Fraction Of Domain Switching  Multi-domain Mechanical Model  Finite Element Method (Fem)  Domain Switching  Electric-mechanical Behavior  Finite-element Method  Thermodynamical Formulation  Ceramics  Hysteresis  Micromechanics  Model  Piezoceramics  Simulation  Law  
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
Authors:  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)  |  Favorite  |  View/Download：823/205  |  Submit date：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  
Energy principle of ferroelectric ceramics and single domain mechanical model 期刊论文
Acta Mechanica Sinica, 2007, 卷号: 23, 期号: 5, 页码: 531-543
Authors:  Liu F(刘峰);  Li HJ(李海军);  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
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Ferroelectric Ceramic  Domain Switching  The Volume Fraction Of Domain Switching  Single Domain Mechanical Model  Finite-element-analysis  Thermodynamical Formulation  Constitutive Relations  Behavior  Simulation  Motion  Plzt  Law  
Interactions of Penny-Shaped Cracks in Three-Dimensional Solids 期刊论文
Acta Mechanica Sinica, 2006, 卷号: 22, 期号: 4, 页码: 341-353
Authors:  Zhan SG(詹世革);  Wang ZQ(王自强);  Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
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Crack Tip Field and J-Integral with Strain Gradient Effect 期刊论文
Acta Mechanica Sinica, 2004, 卷号: 20, 期号: 3, 页码: 228-237
Authors:  Xia S(夏嵩);  Wang ZQ(王自强);  Chen SH(陈少华);  Xia, S (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(763Kb)  |  Favorite  |  View/Download：675/188  |  Submit date：2007/06/15
Plastic Strain Curl Theory 期刊论文
Acta Mechanica, 2004, 卷号: 172, 期号: 1, 页码: 45-63
Authors:  Xia S(夏嵩);  Wang ZQ(王自强);  Xia, S (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(704Kb)  |  Favorite  |  View/Download：687/209  |  Submit date：2007/06/15