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Tailoring heterogeneities in high-entropy alloys to promote strength-ductility synergy 期刊论文
NATURE COMMUNICATIONS, 2019, 卷号: 10, 页码: 10
作者:  Ma E;  Wu XL(武晓雷)
Adobe PDF(1818Kb)  |  收藏  |  浏览/下载:277/86  |  提交时间:2020/03/11
Discrete Greenwood-Williamson Modeling of Rough Surface Contact Accounting for Three-Dimensional Sinusoidal Asperities and Asperity Interaction 期刊论文
JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 2019, 卷号: 141, 期号: 12, 页码: 11
作者:  Zhang S;  Song H;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(1390Kb)  |  收藏  |  浏览/下载:444/222  |  提交时间:2020/03/11
discrete GW model  Hertz solution  asperity interaction  plasticity  contact area  surface roughness and asperities  
The plastic flow stability of chip materials in metal cutting process 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2019, 卷号: 105, 期号: 5-6, 页码: 1933-1948
作者:  Ma W(马维);  Shuang F(双飞)
Adobe PDF(3302Kb)  |  收藏  |  浏览/下载:251/115  |  提交时间:2020/03/11
Metal cutting  Plastic flow stability  Instability criterion  Dimensional analysis  Transition of chip morphology  Cutting energy  
Hierarchical-microstructure based modeling for plastic deformation of partial recrystallized copper 期刊论文
MECHANICS OF MATERIALS, 2019, 卷号: 139, 页码: UNSP 103207
作者:  Liu Y(刘瑶);  Cai SL(蔡松林);  Su MY(苏明耀);  Wang YJ(王云江);  Dai LH(戴兰宏)
浏览  |  Adobe PDF(11633Kb)  |  收藏  |  浏览/下载:395/85  |  提交时间:2019/12/17
Hierarchical microstructure  Yield function  Partial recrystallization  Metallic material  Mechanical property  
Research on Telescope TTL Coupling Noise in Intersatellite Laser Interferometry 期刊论文
PHOTONIC SENSORS, 2019, 页码: 10
作者:  Wang Z;  Yu T;  Zhao Y;  Luo ZR(罗子人);  Sha W;  Fang C;  Wang YK;  Wang SX;  Qi KQ;  Wang YX;  Xu XW
浏览  |  Adobe PDF(1031Kb)  |  收藏  |  浏览/下载:369/45  |  提交时间:2020/03/11
Intersatellite laser interferometry  telescope  TTL coupling noise  
深水海底管道典型失稳模式竞争机制及失稳预测 学位论文
博士论文,北京: 中国科学院大学, 2019
作者:  师玉敏
Adobe PDF(9893Kb)  |  收藏  |  浏览/下载:473/21  |  提交时间:2019/12/04
海底管道,管土相互作用,竞争机制,随机场,侧向屈曲,可靠度分析  
Trans-scale characterization of interface fracture in peel test for metal film/ceramic substrate systems 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 221, 页码: 12
作者:  Song JR(宋晶如);  Wei YG(魏悦广)
浏览  |  Adobe PDF(1363Kb)  |  收藏  |  浏览/下载:226/79  |  提交时间:2019/11/26
Interfacial separation strength  Trans-scale mechanics theory  Size effect  Peel test  Length scale parameter  
Nano-confined crystallization of organic ultrathin nanostructure arrays with programmable geometries 期刊论文
NATURE COMMUNICATIONS, 2019, 卷号: 10, 页码: 8
作者:  Gao, HF;  Qiu, YC;  Feng, JG;  Li S(李爽);  Wang, HJ;  Zhao, YY;  Wei, X;  Jiang, XY;  Su YW(苏业旺);  Wu, YC;  Jiang, L
浏览  |  Adobe PDF(3497Kb)  |  收藏  |  浏览/下载:462/76  |  提交时间:2019/10/21
Numerical study of the pressure wave-induced shedding mechanism in the cavitating flow around an axisymmetric projectile via a compressible multiphase solver 期刊论文
OCEAN ENGINEERING, 2019, 卷号: 187, 页码: 9
作者:  Ye BS(叶秉晟);  Wang YW(王一伟);  Huang CG(黄晨光);  Huang J(黄荐)
浏览  |  Adobe PDF(6354Kb)  |  收藏  |  浏览/下载:371/102  |  提交时间:2019/11/12
Cavitation  Compressibility  Shedding mechanism  OpenFOAM (R)  
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)
浏览  |  Adobe PDF(2027Kb)  |  收藏  |  浏览/下载:467/126  |  提交时间:2019/09/09
Effective toughness  Fracture strength  Strain softening  Shear banding  Strip-yield model