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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
Authors:  Hu JQ(胡剑桥);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(5926Kb)  |  Favorite  |  View/Download:298/81  |  Submit date:2021/11/01
Stick-slip transition  Adhesion and plasticity  Critical shear stress  Thermal effect  Molecular dynamics simulation  
A Method to Determine Material Length Scale Parameters in Elastic Strain Gradient Theory 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 3, 页码: 7
Authors:  Song JR(宋晶如);  Wei YG(魏悦广)
Adobe PDF(604Kb)  |  Favorite  |  View/Download:298/88  |  Submit date:2020/05/18
mechanical behavior  material length scale  strain gradient theory  Cauchy-Born rule  constitutive modeling of materials  
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
Authors:  Song JR(宋晶如);  Wei YG(魏悦广)
View  |  Adobe PDF(1363Kb)  |  Favorite  |  View/Download:252/88  |  Submit date:2019/11/26
Interfacial separation strength  Trans-scale mechanics theory  Size effect  Peel test  Length scale parameter  
The effects of initial void and dislocation on the onset of plasticity in copper single crystals 期刊论文
JOURNAL OF APPLIED PHYSICS, 2019, 卷号: 126, 期号: 16, 页码: 10
Authors:  Hu JQ(胡剑桥);  Ye X(叶璇);  Liu XM(刘小明);  Chen Z
View  |  Adobe PDF(4237Kb)  |  Favorite  |  View/Download:257/78  |  Submit date:2020/03/11