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On enrichment strategies and methods to extract stress intensity factors using extended finite element method for bimaterials 期刊论文
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 281, 页码: 109060
作者:  Ru M(茹敏);  Liu CQ(刘传奇);  Wei YJ(魏宇杰)
Adobe PDF(1914Kb)  |  收藏  |  浏览/下载：63/0  |  提交时间：2023/04/20
X FEM  Bimaterial  Enriching scheme  Stress intensity factor  
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：208/64  |  提交时间：2020/10/29
Crack front stress fields  Elastic-plastic fracture  Three-dimensional numerical analysis  
A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12
作者:  Wang T;  Liu ZL;  Cui YN;  Ye X(叶璇);  Liu XM(刘小明);  Tian R;  Zhuang Z
Adobe PDF(2573Kb)  |  收藏  |  浏览/下载：329/151  |  提交时间：2020/06/22
Adiabatic shear band  Phase-field model  Fracture  Parameter calibration  Multi-field coupling  
Biot number effect and non-Fourier effect on temperature field and stress intensity factor of a cracked strip under thermal shock loading 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 228, 页码: 17
作者:  Li W;  Li J;  Song F(宋凡)
Adobe PDF(2358Kb)  |  收藏  |  浏览/下载：263/89  |  提交时间：2020/04/07
Biot's number  Non-Fourier effect  Crack  Fourier transform  Singular integral equations  
Unstable crack growth in hydraulic fracturing: The combined effects of pressure and shear stress for a power-law fluid 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 225, 页码: 19
作者:  Shen WH(沈文豪);  Yang FQ;  Zhao YP(赵亚溥)
Adobe PDF(1724Kb)  |  收藏  |  浏览/下载：356/157  |  提交时间：2020/03/11
Hydraulic fracturing  Full-stress model  Shear stress  Unstable crack  Crack-closure criterion  
Micro-porosity as damage indicator for characterizing cyclic thermal shock-induced anisotropic damage in oxide/oxide ceramic matrix composites 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 220, 页码: 11
作者:  Yang ZM(杨正茂);  Liu H;  Yuan H
Adobe PDF(1179Kb)  |  收藏  |  浏览/下载：328/117  |  提交时间：2019/11/25
Ceramic matrix composite  Cyclic thermal shock  Micromechanical damage  Thermo-mechanical damage  Hierarchical porosity  
The influence of combined gradient structure with residual stress on crack-growth behavior in medium carbon steel 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 209, 页码: 369-381
作者:  Wang Y(王瑶);  Yuan LC;  Zhang SJ(张诗嘉);  Sun CQ(孙成奇);  Wang WJ;  Yang GX;  Li Q;  Wei YJ(魏宇杰)
Adobe PDF(2613Kb)  |  收藏  |  浏览/下载：395/157  |  提交时间：2019/04/11
Gradient material  Residual stress  Fatigue crack  Cyclic J-integral  Crack- growth rate  
Determination of interface toughness of functionally graded tungsten/EUROFER multilayer at 550 degrees C by analytical and experimental methods 期刊论文
ENGINEERING FRACTURE MECHANICS, 2018, 卷号: 202, 页码: 487-499
作者:  Qu DD(屈丹丹);  Gaganidze E;  Vassen R;  Aktaa J
Adobe PDF(3018Kb)  |  收藏  |  浏览/下载：276/82  |  提交时间：2018/12/12
Fg Tungsten/eurofer Multilayer  Interface Toughness  Bending Test  Energy Release Rate  
Non-Fourier effect and inertia effect analysis of a strip with an induced crack under thermal shock loading 期刊论文
ENGINEERING FRACTURE MECHANICS, 2016, 卷号: 162, 页码: 309-323
作者:  Li W;  Song F(宋凡);  Li J;  Abdelmoula R;  Jiang CP;  Song, F (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1543Kb)  |  收藏  |  浏览/下载：236/91  |  提交时间：2016/09/14
Crack  Inertia Effect  Hyperbolic Heat Conduction  Fourier Transform  Singular Integral Equations  
Characterization of Elastic-Plastic Fields Near Stationary Crack-Tip and Fracture Criterion 期刊论文
ENGINEERING FRACTURE MECHANICS, 1995, 卷号: 51, 期号: 4, 页码: 547-553
作者:  Wei YG(魏悦广);  Wang ZQ(王自强);  WEI, YG (reprint author), ACAD SINICA,INST MATH,LNM,BEIJING 100080,PEOPLES R CHINA.
Adobe PDF(485Kb)  |  收藏  |  浏览/下载：128/52  |  提交时间：2016/01/11