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Failure behavior and criteria of metallic glasses 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 2, 页码: 23
Authors:  Chen Y(陈艳);  Dai LH(戴兰宏)
Adobe PDF(4689Kb)  |  Favorite  |  View/Download:161/33  |  Submit date:2022/07/18
Metallic glasses  Failure behavior  Shear band  Cavitation  Failure criteria  
Theoretical analysis for self-sharpening penetration of tungsten high-entropy alloy into steel target with elevated impact velocities 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 13
Authors:  Chen, Haihua;  Zhang, Xianfeng;  Liu, Chuang;  Xiong, Wei;  Tan, Mengting;  Dai LH(戴兰宏)
Adobe PDF(2393Kb)  |  Favorite  |  View/Download:236/61  |  Submit date:2021/08/03
Impact dynamics  Long-rod projectile  Tungsten high-entropy alloy (WHEA)  Self-sharpening penetration  Solid solution strengthening  
Dynamic tensile and failure behavior of bi-directional reinforced GFRP materials 期刊论文
ACTA MECHANICA SINICA, 2020, 卷号: 36, 期号: 2, 页码: 460-471
Authors:  Liu ZS(刘子尚);  Yang Z(杨哲);  Chen YC(陈玉超);  Yu YY;  Wei YP(魏延鹏);  Li MH;  Huang CG(黄晨光)
Adobe PDF(5216Kb)  |  Favorite  |  View/Download:279/92  |  Submit date:2020/06/15
Solid mechanics  Dynamic failure strain  Digital image correlation  Strain rate effect  Stiffness  
Dynamic experimental studies of A6N01S-T5 aluminum alloy material and structure for high-speed trains 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 4, 页码: 763-772
Authors:  Liu ZS(刘子尚);  Yu YY;  Yang Z(杨哲);  Wei YP(魏延鹏);  Cai JS;  Li MH;  Huang CG(黄晨光)
View  |  Adobe PDF(2832Kb)  |  Favorite  |  View/Download:583/128  |  Submit date:2019/10/14
Dynamic failure strain  Constitutive model  Dynamic mechanical properties  
Investigation on the plastic work-heat conversion coefficient of 7075-T651 aluminum alloy during an impact process based on infrared temperature measurement technology 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 2, 页码: 327-333
Authors:  Zhang T;  Guo ZR;  Yuan FP(袁福平);  Zhang HS(张虎生)
View  |  Adobe PDF(1144Kb)  |  Favorite  |  View/Download:346/123  |  Submit date:2018/10/30
Plastic work-heat conversion coefficient  Infrared temperature measurement  Dynamic compression  7075-T651 Aluminum alloy  
Mechanical properties of gas hydrate-bearing sediments during hydrate dissociation 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 2, 页码: 266-274
Authors:  Zhang XH(张旭辉);  Luo DS(罗大双);  Lu XB(鲁晓兵);  Liu LL(刘乐乐);  Liu CL
View  |  Adobe PDF(2266Kb)  |  Favorite  |  View/Download:431/148  |  Submit date:2018/10/30
Gas hydrate-bearing sediments  Dissociation  Mechanical properties  Shear strength  Triaxial test  
Impact toughness of a gradient hardened layer of Cr5Mo1V steel treated by laser shock peening 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 2, 页码: 301-308
Authors:  Xia WG(夏伟光);  Li L(李磊);  Wei YP(魏延鹏);  Zhao AM;  Guo YC(郭雅悰);  Huang CG(黄晨光);  Yin HX;  Zhang LC;  Wei, YP (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
View  |  Adobe PDF(2001Kb)  |  Favorite  |  View/Download:359/79  |  Submit date:2017/12/18
Laser Shock Peening  Gradient Hardened Layer  Plastically Affected Depth  Impact Toughness  Cleavage Fracture  
A new thermo-elasto-plasticity constitutive theory for polycrystalline metals 期刊论文
ACTA MECHANICA SINICA, 2015, 卷号: 31, 期号: 3, 页码: 338-348
Authors:  Chen C(陈岑);  Tang QH(汤奇恒);  Wang ZQ(王自强)
View  |  Adobe PDF(1288Kb)  |  Favorite  |  View/Download:359/151  |  Submit date:2015/09/22
Thermo-elasto-plasticity Constitutive Theory  Yield Stress  Hardening Behaviors  Finite Temperature  
Rate effect and coupled evolution of atomic motions and potential landscapes 期刊论文
ACTA MECHANICA SINICA, 2013, 卷号: 29, 期号: 5, 页码: 676-681
Authors:  Xiao P(肖攀);  Wang J(王军);  Yang R(杨荣);  Ke FJ(柯孚久);  Xia MF(夏蒙棼);  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.
Adobe PDF(387Kb)  |  Favorite  |  View/Download:823/236  |  Submit date:2013/11/06
Strain Rate Effect  Atomic Motions  Potential Landscape  Molecular Simulation  
Effects of laser power density on static and dynamic mechanical properties of dissimilar stainless steel welded joints 期刊论文
ACTA MECHANICA SINICA, 2012, 卷号: 28, 期号: 5, 页码: 1334-1339
Authors:  Wei YP(魏延鹏);  Li MH;  Yu G(虞钢);  Wu XQ(吴先前);  Huang CG(黄晨光);  Duan ZP(段祝平);  Wei, YP;  Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China.
Adobe PDF(3922Kb)  |  Favorite  |  View/Download:1099/223  |  Submit date:2013/01/18
Laser Welding  Dynamic Mechanics  Strain Rate  Power Density  Industry  Sheets