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Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16./通讯作者：Li, Shuxin
作者:  Han, Xinqi;  Li, Shuxin;  Sun CQ(孙成奇);  Lu, Siyuan
收藏  |  浏览/下载：88/0  |  提交时间：2024/04/02
Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model  
Effect of contact plasticity on the seismic response of a 7-duct bundle immersed in fluid 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2022, 卷号: 398, 页码: 9./通讯作者：Liu, X.
作者:  Peng Q(彭青);  Jin YR(靳宇然);  Su XP;  Liu XM(刘小明);  Wei YG
Adobe PDF(5560Kb)  |  收藏  |  浏览/下载：412/88  |  提交时间：2022/11/14
Nonlinear contact  Plasticity  Hexagonal bundle  Earthquake  Finite Element Method  
Effect of plasticity on the coefficient of restitution of an elastoplastic sphere impacting an elastic plate 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 222, 页码: 11./通讯作者：Liu, X.
作者:  Peng Q(彭青);  Jin, Y.;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(2426Kb)  |  收藏  |  浏览/下载：158/25  |  提交时间：2021/08/03
Sphere-plate impact  Contact plasticity  Modified Zener model  Coefficient of restitution  Thickness dependent COR  
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./通讯作者：Song, H., Liu, X.
作者:  Zhang S;  Song H;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
浏览  |  Adobe PDF(1390Kb)  |  收藏  |  浏览/下载：534/263  |  提交时间：2020/03/11
discrete GW model  Hertz solution  asperity interaction  plasticity  contact area  surface roughness and asperities  
Strain gradient plasticity analysis of elasto-plastic contact between rough surfaces 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2016, 卷号: 96, 页码: 18-28
作者:  Song H;  Van der Giessen, E;  Liu X;  Van der Giessen, E (reprint author), Univ Groningen, Zernike Inst Adv Mat, NL-9747 AG Groningen, Netherlands.;  Liu, X (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(1255Kb)  |  收藏  |  浏览/下载：1813/416  |  提交时间：2017/02/24
Rough Surface  Contact  Strain Gradient Plasticity  Pressure Distribution  
The Capillary Force In Micro- And Nano-Indentation With Different Indenter Shapes 期刊论文
International Journal of Solids and Structures, 2008, 页码: 3122-3137
作者:  Chen SH(陈少华);  Soh AK;  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, 15 BeiSiHuan Xilu, Beijing 100080, Peoples R China.
Adobe PDF(546Kb)  |  收藏  |  浏览/下载：767/189  |  提交时间：2009/08/03
Capillary Force  Micro  And Nano-indentation  Indenter Shape  Humidity  Strain Gradient Plasticity  Adhesion  Contact  Microindentation  Particles  Mechanism  Hardness  Mems