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Crystal Plasticity-Based Spalling Damage Model for Ductile Metals 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2023, 卷号: 36, 期号: 1, 页码: 76-85
Authors:  Li C(李琛);  Wang HY(汪海英);  Dai LH(戴兰宏)
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Spalling  Crystal plasticity  Microvoid nucleation and growth  Grain boundary  Finite element method  
Atomic-level mechanism of spallation microvoid nucleation in medium entropy alloys under shock loading 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2021, 页码: 11
Authors:  Xie ZC(谢周璨);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
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high  medium entropy alloys  spallation  microvoid nucleation  chemical order  
Hydrogen induced slowdown of spallation in high entropy alloy under shock loading 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2021, 卷号: 139, 页码: 19
Authors:  Xie ZC(谢周璨);  Li C(李琛);  Wang HY(汪海英);  Lu CS(卢春生);  Dai LH(戴兰宏)
Adobe PDF(9552Kb)  |  Favorite  |  View/Download：346/94  |  Submit date：2021/05/06
Hydrogen embrittlement  High entropy alloy  Spallation  Trans-scale model  Statistical damage mechanics  
Power-law singularity as a possible catastrophe warning observed in rock experiments 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2013, 卷号: 60, 页码: 253-262
Authors:  Hao SW(郝圣旺);  Rong F(荣峰);  Lu MF(陆明富);  Wang HY(汪海英);  Xia MF(夏蒙棼);  Ke FJ(柯孚久);  Bai YL(白以龙);  Bai, YL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
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Power Law Singularity  Catastrophic Rupture  Precursor  Specific Warning  Earthquake Forecasting  
Analysis of failure waves with an elasto-statistical-brittle model 会议论文
13th International Conference on Fracture 2013, ICF 2013, Beijing, China, June 16, 2013 - June 21, 2013
Authors:  Jiang ZJ;  Xia MF;  Wang HY(汪海英)
View  |  Adobe PDF(170Kb)  |  Favorite  |  View/Download：173/59  |  Submit date：2018/11/08
Brittleness  Crack propagation  Shear stress  Superconducting materials  Catastrophic failures  Catastrophic rupture  Failure waves  Heterogeneity  Mesoscopic scale  Propagation mechanism  Statistical descriptions  Wave speed  
Uncertainty and universality in the power-law singularity as a precursor of catastrophic rupture 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 6, 页码: 1098-1102
Authors:  Jin Y(金渊);  Xia MF(夏蒙棼);  Wang HY(汪海英);  Wang, HY;  Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(583Kb)  |  Favorite  |  View/Download：815/206  |  Submit date：2013/01/18
Uncertainty  Universality  Power-law Singularity  Catastrophic Rupture  Acoustic Emission  Shear Fracture  Critical-point  Earthquakes  Evolution  Mechanics  Solids  Cannot  Rock  
Trans-Scale Mechanics: Looking For The Missing Links Between Continuum And Micro/Nanoscopic Reality 期刊论文
Acta Mechanica Sinica, 2008, 页码: 111-126
Authors:  Bai YL(白以龙);  Wang HY(汪海英);  Xia MF(夏蒙棼);  Ke FJ(柯孚久);  Wang, HY (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100080, Peoples R China.
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Multi-scale  Missing-links  Continuum Mechanics  Particle Mechanics  Trans-scale Mechanics  Sensing Indentation Experiments  Bulk Metallic Glasses  Shear Bands  Single-crystals  Contact Area  Tip  Nanoindentation  Deformation  Microdamage  Behavior  
Failure process analysis of cement under explosive loading with a generalized driven nonlinear threshold model 会议论文
International Conference on Structural Integrity and Failure/International Conference on Failure Analysis and Maintenance Technologies, Perth, AUSTRALIA, JUL 09-11, 2008
Authors:  Wang HY(汪海英);  Yong L;  Hao SW(郝圣旺);  Bai YL(白以龙);  Wang HY
View  |  Adobe PDF(437Kb)  |  Favorite  |  View/Download：938/154  |  Submit date：2009/07/23
Cement  Microstructual Heterogeneity  Stress Fluctuation  Generalized Driven Nonlinear Threshold Model  Explosive Loading  Compression  
Deborah numbers, coupling multiple space and time scales and governing damage evolution to failure 图书章节
2007
Authors:  Bai YL(白以龙);  Wang HY(汪海英);  Xia MF(夏蒙芬);  Ke FJ(柯孚久)
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Damage evolution  Deborah numbers  Failure  Trans-scale coupling  
Microdamage Evolution, Energy Dissipation and Their Trans-Scale Effects on Macroscopic Failure 期刊论文
Mechanics of Materials, 2006, 卷号: 38, 期号: 1-2, 页码: 57-67
Authors:  Wang HY(汪海英);  Bai YL(白以龙);  Xia MF(夏蒙棼);  Ke FJ(柯孚久);  Wang, HY (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(368Kb)  |  Favorite  |  View/Download：826/216  |  Submit date：2007/06/15