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Mechanism of crack evolution and strength failure in chemo-mechanical induced fracture 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 183, 页码: 14
作者:  Yin JJ(尹佳静);  Yuan QZ(袁泉子)
收藏  |  浏览/下载：53/0  |  提交时间：2024/02/26
chemo-mechanical coupling  fracture  corrosion  crack tip  energy evolution  
An alternative numerical method for calculating C* parameter under mode I loading utilizing rate-dependent energy release rate 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 卷号: 109, 页码: 102737
作者:  Du XH;  Dai YW;  Han Q;  Liu YH;  Cao P;  Qian GA(钱桂安);  Berto F
Adobe PDF(6719Kb)  |  收藏  |  浏览/下载：150/64  |  提交时间：2020/12/28
Power-law creep  CRACK-TIP FIELDS  Energy release rate  HIGHER-ORDER  Virtual crack closure technique (VCCT)  GROWTH  C*-integral  BEHAVIOR  Equivalent domain integral  NOTCHES  STRESS  JOINTS  
Nature of crack-tip plastic zone in metallic glasses 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2016, 卷号: 77, 页码: 54-74
作者:  Chen Y(陈艳);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(3580Kb)  |  收藏  |  浏览/下载：355/139  |  提交时间：2016/03/21
Metallic Glass  Crack Tip Plasticity  Ductility  Stress Intensity Factor  Analytic Functions  
An extended strain energy density failure criterion by differentiating volumetric and distortional deformation 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2012, 卷号: 49, 期号: 9, 页码: 1117-1126
作者:  Wei YJ(魏宇杰);  Wei, YJ;  Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1219Kb)  |  收藏  |  浏览/下载：1011/283  |  提交时间：2013/01/18
Strain Energy Density  Fracture Criterion  Crack Kink  Pressure-dependent Yielding  Distortional And Volumetric  Stress Intensity Factors  Crack-growth  Fracture-mechanics  Plane Situations  Tip  Expansion  Ductile  Kinking  Paths  Form  
Interaction between a screw dislocation and stacking faults in FCC metals 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 卷号: 541, 期号: 4, 页码: 38-44
作者:  Wei HJ(魏豪杰);  Wei YG(魏悦广);  Wei, HJ
浏览  |  Adobe PDF(1376Kb)  |  收藏  |  浏览/下载：752/276  |  提交时间：2013/01/18
Molecular Dynamics Simulation  Stacking Fault  Dislocation  Planar Fault Energy  Plastic Deformation  Coherent Twin Boundaries  Molecular-dynamics Simulation  Centered-cubic Metals  Interaction Mechanisms  Crack-tip  Tetrahedron  Strength  Copper  Nanoscale  Nanowires  
Investigation on the effect of crack length on mechanical properties of functionally graded materials 会议论文
2010 International Conference on Frontiers of Manufacturing and Design Science, ICFMD2010, Chongqing, China, DEC 11-12, 2010
作者:  Chen G;  Zhao XY(赵希宇);  Zhai PC
Adobe PDF(291Kb)  |  收藏  |  浏览/下载：585/141  |  提交时间：2013/02/26
Coatings  Cracks  Creep  Finite Element Method  Human Engineering  Manufacture  Mechanical Properties  Stress Intensity Factors  Thermal Barrier Coatings  Crack Length  Crack Tip Fields  Finite Element  Functionally Graded  Maximum Displacement  Numerical Results  Principal Stress  Pure Metals  Stress Intensity  Thermal Barrier  Thermo-mechanical  Work Environments