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Effect of plasticity and adhesion on the stick-slip transition at nanoscale friction 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 164, 页码: 8
作者:  Hu JQ(胡剑桥);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(5926Kb)  |  收藏  |  浏览/下载:275/73  |  提交时间:2021/11/01
Stick-slip transition  Adhesion and plasticity  Critical shear stress  Thermal effect  Molecular dynamics simulation  
Repeatable mechanical energy absorption of ZnO nanopillars 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 29, 页码: 8
作者:  Wang J(王军);  Zhou M;  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(6444Kb)  |  收藏  |  浏览/下载:188/50  |  提交时间:2022/01/12
ZnO nanopillars  Repeatable energy absorption  Phase transformation  Inversion domain boundary  Molecular dynamics  
Phase transition and heterogeneous strengthening mechanism in CoCrFeNiMn high-entropy alloy fabricated by laser-engineered net shaping via annealing at intermediate-temperature 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 129-137
作者:  Bai YJ(白云建);  Jiang H(姜恒);  Yan, Kuo;  Li, Maohui;  Wei YP(魏延鹏);  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(5383Kb)  |  收藏  |  浏览/下载:329/98  |  提交时间:2022/01/12
High-entropy alloys  Phase transition  Heterogeneous strengthening  Intermediate-temperature  
The Influence of Metastable Cellular Structure on Deformation Behavior in Laser Additively Manufactured 316L Stainless Steel 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 11, 页码: 13
作者:  Li N(李娜);  Li ZY(李正阳);  Wei YJ(魏宇杰)
Adobe PDF(6117Kb)  |  收藏  |  浏览/下载:225/30  |  提交时间:2022/01/13
laser additive manufacturing  metastable cellular structures  316L stainless steel  coherent precipitates  stacking fault energy  
Interaction between the edge dislocation dipole pair and interfacial misfit dislocation network in Ni-based single crystal superalloys 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 228, 页码: 8
作者:  Zhang ZW(张志伟);  Fu, Qiang;  Wang J(王军);  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(3166Kb)  |  收藏  |  浏览/下载:331/47  |  提交时间:2021/09/08
Ni-based single crystal superalloys  Edge dislocation dipole pair  Interfacial misfit dislocation network  Interacting mechanism  Molecular dynamics  
Effects of the Laplace pressure on the cells during cytokinesis 期刊论文
ISCIENCE, 2021, 卷号: 24, 期号: 9, 页码: 17
作者:  Wang XH(王小环);  Li L(李龙);  Shao YF(邵颖峰);  Wei JC(韦佳辰);  Song, Ruopu;  Zheng SJ(郑松杰);  Li YQ(李俞桥);  Song F(宋凡)
Adobe PDF(4827Kb)  |  收藏  |  浏览/下载:253/66  |  提交时间:2021/11/01
Strain Hardening in Graphene Foams under Shear 期刊论文
ACS OMEGA, 2021, 卷号: 6, 期号: 35, 页码: 22780-22790
作者:  Yang T(杨田);  Wang C(王超);  Wu ZB(武作兵)
Adobe PDF(4851Kb)  |  收藏  |  浏览/下载:154/28  |  提交时间:2021/11/01
Characteristic and mechanism of crack initiation and early growth of an additively manufactured Ti-6Al-4V in very high cycle fatigue regime 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 205, 页码: 8
作者:  Sun CQ(孙成奇);  Chi, Weiqian;  Wang, Wenjing;  Duan, Yan
Adobe PDF(4522Kb)  |  收藏  |  浏览/下载:318/63  |  提交时间:2021/09/07
Very high cycle fatigue  Additively manufactured Ti-6Al-4V  Selective laser melting  Crack initiation mechanism  Grain refinement  
Crack initiation mechanisms under two stress ratios up to very-high-cycle fatigue regime for a selective laser melted Ti-6Al-4V 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 149, 页码: 10
作者:  Du LM(杜雷鸣);  Pan XN(潘向南);  Qian GA(钱桂安);  Zheng L(郑亮);  Hong YS(洪友士)
Adobe PDF(14294Kb)  |  收藏  |  浏览/下载:287/54  |  提交时间:2021/08/03
Very-high-cycle fatigue  Crack initiation mechanism  Stress ratio  Ti-6Al-4V  Selective laser melting  
Interactions between butterfly-like prismatic dislocation loop pairs and planar defects in Ni3Al 期刊论文
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2021, 页码: 7
作者:  Zhang ZW(张志伟);  Fu Qiang;  Wang J(王军);  Yang R(杨荣);  Xiao P(肖攀);  Ke FJ(柯孚久);  Lu CS(卢春生)
Adobe PDF(4089Kb)  |  收藏  |  浏览/下载:255/69  |  提交时间:2021/05/17