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In-situ measurements of contact evolution for fractal rough surfaces under normal compression 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2024, 卷号: 297, 页码: 15
Authors:  Huang, Shaoqi;  Wei, Deheng;  Han, Wenwen;  Song HX(宋恒旭);  Song, Siyang;  Gan, Yixiang;  Zhai, Chongpu;  Xu, Minglong
Favorite  |  View/Download：2/0  |  Submit date：2024/06/27
Surface roughness  Contact creep  Fractal dimension  Interfacial separation distance  Contact area  
Flexoelectricity at fractal rough surfaces 期刊论文
EXTREME MECHANICS LETTERS, 2023, 卷号: 61, 页码: 101997
Authors:  Zhai, Chongpu;  Zhang, Shuwen;  Ji, Hui;  Wei, Deheng;  Song HX(宋恒旭);  Liu, Kaiyuan;  Xu, Minglong
Adobe PDF(1867Kb)  |  Favorite  |  View/Download：76/13  |  Submit date：2023/04/20
Flexoelectricity  Surface roughness  Contact stiffness  Electro mechanical behavior  
High cycle and very high cycle fatigue behavior at two stress ratios of Ti 6Al 4V manufactured via laser powder bed fusion with different surface states 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
Authors:  Fu, Rui;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
Adobe PDF(3071Kb)  |  Favorite  |  View/Download：62/4  |  Submit date：2023/04/20
laser powder bed fusion  stress ratio  surface roughness  Ti 6Al 4V  very high cycle fatigue  
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
Authors:  Zhang S;  Song H;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(1390Kb)  |  Favorite  |  View/Download：491/243  |  Submit date：2020/03/11
discrete GW model  Hertz solution  asperity interaction  plasticity  contact area  surface roughness and asperities  
The peeling behaviour of a graphene sheet on a nano-scale corrugated surface 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2013, 卷号: 46, 期号: 43, 页码: 435305/1-435305/9
Authors:  Chen H(陈浩);  Chen SH(陈少华);  Chen, H (reprint author), Chinese Acad Sci, LNM, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(3530Kb)  |  Favorite  |  View/Download：831/254  |  Submit date：2013/11/18
Graphene  Molecular Dynamics  Surface Roughness  Corrugated Surfaces  Flat Substrates  Friction Resistance  Pre-tension  
Effects of the Longitudinal Surface Roughness on Fiber Pull-Out Behavior in Carbon Fiber-Reinforced Epoxy Resin Composites 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2013, 卷号: 80, 期号: 2, 页码: 021015/1-021015/13
Authors:  Yao Y(姚寅);  Chen SH(陈少华);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1573Kb)  |  Favorite  |  View/Download：747/248  |  Submit date：2013/12/04
Carbon/epoxy Composites  Longitudinal Surface Roughness  Shear-lag Model  Fiber Pull-out  Apparent Ifss  
ADHESIVE MECHANISMS OF A BIO-INSPIRED NANO-FILM 会议论文
3rd International Conference on Heterogeneous Material Mechanics (ICHMM 2011), Shanghai, PEOPLES R CHINA, MAY 22-26, 2011
Authors:  Chen SH(陈少华);  Peng ZL(彭志龙);  Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China
Adobe PDF(435Kb)  |  Favorite  |  View/Download：733/181  |  Submit date：2012/04/01
Gecko  Spatula  Finite Nano-film  Adhesive Length  Surface Roughness