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Laser powder bed fused 304L steel shot-peened with various ceramic shot sizes: Surface/subsurface characteristics, tensile behavior, and fatigue behavior 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 21
作者:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Changyou;  Li, Bing;  Qian GA(钱桂安)
Adobe PDF(50378Kb)  |  收藏  |  浏览/下载：73/4  |  提交时间：2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63
作者:  Zeng XG;  Wei YJ(魏宇杰)
Adobe PDF(2027Kb)  |  收藏  |  浏览/下载：478/129  |  提交时间：2019/09/09
Effective toughness  Fracture strength  Strain softening  Shear banding  Strip-yield model  
On the origin of softening in the plastic deformation of metallic glasses 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 116, 页码: 24-38
作者:  Zhang M;  Chen Y(陈艳);  Li W
Adobe PDF(3662Kb)  |  收藏  |  浏览/下载：353/86  |  提交时间：2019/05/29
Metallic glass  Softening  Nanoindentation  Structural relaxation  
The coupling effect of size and damage in micro-scale metallic materials 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2017, 卷号: 95, 页码: 251-263
作者:  Ban HX;  Yao Y(姚寅);  Chen SH(陈少华);  Fang DN;  Chen, SH (reprint author), Beijing Inst Technol, Inst Adv Struct Technol, Beijing 100081, Peoples R China.;  Chen, SH (reprint author), Beijing Inst Technol, Beijing Key Lab Lightweight Multifunct Composite, Beijing 100081, Peoples R China.
Adobe PDF(649Kb)  |  收藏  |  浏览/下载：401/165  |  提交时间：2017/07/24
Micro-scale Material  Strain Gradient  Size Effect  Damage Effect  Intrinsic Length Scale  
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.
Adobe PDF(3580Kb)  |  收藏  |  浏览/下载：351/138  |  提交时间：2016/03/21
Metallic Glass  Crack Tip Plasticity  Ductility  Stress Intensity Factor  Analytic Functions  
Modeling periodic adiabatic shear band evolution during high speed machining Ti-6Al-4V alloy 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2013, 卷号: 40, 页码: 39-55
作者:  Ye GG(叶贵根);  Xue SF(薛世峰);  Jiang MQ(蒋敏强);  Tong XH(仝兴华);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(2096Kb)  |  收藏  |  浏览/下载：979/285  |  提交时间：2013/03/07
High Speed Machining  Thermo-plastic Instability  Segment Spacing  Momentum Diffusion  Shear Band