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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
作者: Hu JQ(胡剑桥); Liu XM(刘小明) ; Wei YG(魏悦广)
 Adobe PDF(5926Kb) |  收藏 | 浏览/下载：277/75 | 提交时间：2021/11/01
Stick-slip transition Adhesion and plasticity Critical shear stress Thermal effect Molecular dynamics simulation |
| 一种从离散模拟到连续介质弹性模拟的过渡方法 期刊论文
力学学报, 2021, 卷号: 53, 期号: 11, 页码: 3080-3096
作者: 宓思恩; 刘小明; 魏悦广
Adobe PDF(2645Kb) | 收藏 | 浏览/下载：167/36 | 提交时间：2022/03/16
MD-FEA方法 应力-应变场 原子应变 位力应力 |
| 一种从离散模拟到连续介质弹性模拟模拟的过渡方法 期刊论文
力学学报, 2021, 卷号: 53, 期号: 11, 页码: 3080-3096
作者: 宓思恩; 刘晓明; 魏悦广
Adobe PDF(4098Kb) | 收藏 | 浏览/下载：200/35 | 提交时间：2022/01/13
MD-FEA方法 位力应力 应力-应变场 原子应变 |
| Effect of plasticity on nanoscale wear of third-body particles 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 155, 页码: 9
作者: Hu JQ(胡剑桥); Yuan FP(袁福平); Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(4455Kb) | 收藏 | 浏览/下载：218/65 | 提交时间：2021/04/07
Third-body nanoparticle Wear mechanism Dislocation plasticity Brittle-to-ductile transition |
| 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
作者: Song JR(宋晶如); Wei YG(魏悦广)
Adobe PDF(604Kb) | 收藏 | 浏览/下载：277/82 | 提交时间：2020/05/18
mechanical behavior material length scale strain gradient theory Cauchy-Born rule constitutive modeling of materials |
| Multiscale study of the dynamic friction coefficient due to asperity plowing 期刊论文
FRICTION, 2020
作者: Hu JQ(胡剑桥); Song HX; Sandfeld S; Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(3921Kb) | 收藏 | 浏览/下载：322/64 | 提交时间：2020/12/28
multiscale friction asperity plowing dislocation plasticity size velocity effect crystal orientation statistical model |
| Modeling of atomistic scale shear failure of Ag/MgO interface with misfit dislocation network 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2019, 卷号: 170, 页码: UNSP 109151
作者: Fu XQ(付雪琼); Liang LH(梁立红); Wei YG(魏悦广)
 浏览 | Adobe PDF(3150Kb) | 收藏 | 浏览/下载：425/81 | 提交时间：2019/12/17
Interface energy Interface slip Dislocation network Atomistic simulation |
| Failure characterization of solid structures based on an equivalence of cohesive zone model 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者: Long H(龙浩); Liang LH(梁立红); Wei YG(魏悦广)
浏览 | Adobe PDF(4299Kb) | 收藏 | 浏览/下载：205/62 | 提交时间：2020/03/21
Interface cohesive elements Stiffness Failure Thickness effect |
| Failure characterization of solid structures based on an equivalence of cohesive zone model 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者: Long H(龙浩); Liang LH(梁立红); Wei YG(魏悦广)
浏览 | Adobe PDF(4299Kb) | 收藏 | 浏览/下载：169/51 | 提交时间：2020/03/21
Interface cohesive elements Stiffness Failure Thickness effect |
| Atomistic simulation study on the shear behavior of Ag/MgO interface 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2018, 卷号: 155, 页码: 116-128
作者: Fu X Q; Liang LH(梁立红); Wei YG(魏悦广)
浏览 | Adobe PDF(4995Kb) | 收藏 | 浏览/下载：253/96 | 提交时间：2018/12/12
Metal/oxide interface Interface stress Interface shear displacement Misfit dislocation Atomistic simulation |
