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Atomic-level mechanism of spallation microvoid nucleation in medium entropy alloys under shock loading 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2021, 页码: 11
Authors:  Xie ZC(谢周璨);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
Favorite  |  View/Download:10/0  |  Submit date:2021/08/03
high  medium entropy alloys  spallation  microvoid nucleation  chemical order  
二维材料冲击动力学行为的多尺度研究 学位论文
博士论文,北京: 中国科学院大学, 2021
Authors:  肖凯璐
Adobe PDF(11197Kb)  |  Favorite  |  View/Download:68/10  |  Submit date:2021/06/07
二维材料  动态力学性能  能量耗散机制  微尺度冲击  多尺度模拟  
微纳尺度下溶解流动的物理力学研究 学位论文
博士论文,北京: 中国科学院大学, 2021
Authors:  苗青
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溶解流动、动边界、受限流体、结构演化、标度律  
Grain boundary-mediated plasticity accommodating the cracking process in nanograined gold: In situ observations and simulations 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 194, 页码: 6
Authors:  Yang Xu-Sheng;  Yuan Shuqing;  Fu Hui;  Wang YJ(王云江)
Favorite  |  View/Download:26/0  |  Submit date:2021/05/06
Nanocrystalline metal  Crack propagation  Plastic deformation, In situ transmission electron microscope  Molecular dynamic simulations  
Atomistic study on the anomalous temperature-dependent dynamic tensile strength of ice under shock loading 期刊论文
PHILOSOPHICAL MAGAZINE, 2021, 页码: 16
Authors:  Chen YY(陈昱羽);  Xiao KL(肖凯璐);  Yue JZ(岳军政);  Yin QY(殷秋运);  Wu XQ(吴先前);  Huang CG(黄晨光)
Favorite  |  View/Download:56/0  |  Submit date:2021/04/19
Dynamic tensile strength of ice  anomalous temperature effect  molecular dynamics simulation  shock-induced pulverisation and melting  pentagonal-heptagonal defects  ductile-to-brittle transformation  
冰1h复杂动力学行为的微观机制研究 学位论文
硕士论文,北京: 中国科学院大学, 2021
Authors:  陈昱羽
Adobe PDF(7834Kb)  |  Favorite  |  View/Download:25/1  |  Submit date:2021/06/03
冰1h  冲击载荷  反常温度效应  微观结构演化  氯化钠杂质  分子动力学模拟  
Cellular Aluminum Particle-Air Detonation Based on Realistic Heat Capacity Model 期刊论文
COMBUSTION SCIENCE AND TECHNOLOGY, 2020, 卷号: 192, 期号: 10, 页码: 1931-1945
Authors:  Xiang GX(项高翔);  Yang PF(杨鹏飞);  Teng HH(滕宏辉);  Jiang ZL(姜宗林)
View  |  Adobe PDF(1871Kb)  |  Favorite  |  View/Download:165/36  |  Submit date:2019/09/09
Al particle  cellular detonation  heat capacity  hybrid model  
Deformable Metal-Organic Framework Nanosheets for Heterogeneous Catalytic Reactions 期刊论文
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 卷号: 142, 期号: 20, 页码: 9408-9414
Authors:  Huang CH;  Guo ZH(郭志鸿);  Zheng X(郑旭);  Chen XY;  Xue ZJ;  Zhang SW;  Li X;  Guan B;  Li X;  Hu GQ(胡国庆);  Wang T
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Rotation of nanoflake driven by strain gradient fields in locally-indented graphene 期刊论文
Nanotechnology, 2020, 卷号: 31, 期号: 1, 页码: 15303
Authors:  Khan MB;  Wang S;  Wang C(王超);  Chen SH(陈少华)
Adobe PDF(1893Kb)  |  Favorite  |  View/Download:71/19  |  Submit date:2019/11/26
strain gradient field  graphene substrate  nano-rotation  nano-indenting  molecular dynamic simulations  
Multiscale study of the dynamic friction coefficient due to asperity plowing 期刊论文
FRICTION, 2020
Authors:  Hu JQ(胡剑桥);  Song HX;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(3921Kb)  |  Favorite  |  View/Download:35/10  |  Submit date:2020/12/28
multiscale friction  asperity plowing  dislocation plasticity  size  velocity effect  crystal orientation  statistical model