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| Dynamic Impact of High-Density Aluminum Foam 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 卷号: 35, 期号: 2, 页码: 198-214
作者: Peng Q(彭青) ; Xie JJ(谢季佳); Ma HS(马寒松); Ling, X; Liu XM(刘小明); Wei YG(魏悦广)
 Adobe PDF(2146Kb) |  收藏 | 浏览/下载：349/116 | 提交时间：2021/08/30
High density aluminum Foam Deshpande-Fleck model Finite element method Impact analysis Plastic wave |
| 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 |
| Semi-analytical model of the vertical impact of a 316 stainless steel rod 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 146, 页码: 103694
作者: Ye X(叶璇); Hu JQ(胡剑桥); Song JR(宋晶如); Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(7647Kb) | 收藏 | 浏览/下载：356/135 | 提交时间：2020/12/28
Vertical impact DYNAMIC SPHERICAL INDENTATION Length/diameter ratio NUMERICAL-SIMULATION Elasto-plastic contact PENETRATION Equivalent spring model CONTACT GLASS |
| Damage evolution and fracture of ceramic coating systems in circle plate bending tests: Experimental observation and modeling 期刊论文
CERAMICS INTERNATIONAL, 2020, 卷号: 46, 期号: 6, 页码: 8334-8343
作者: Liu HY; Wei YG(魏悦广); Liang LH(梁立红); Liu XH; Wang YB; Long H
Adobe PDF(5484Kb) | 收藏 | 浏览/下载：139/56 | 提交时间：2020/05/18
Ceramic coating systems Fracture Damage model Circle plate bending |
| 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 |
| 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
作者: Song JR(宋晶如); Wei YG(魏悦广)
浏览 | Adobe PDF(1363Kb) | 收藏 | 浏览/下载：232/81 | 提交时间：2019/11/26
Interfacial separation strength Trans-scale mechanics theory Size effect Peel test Length scale parameter |
| 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：255/98 | 提交时间：2018/12/12
Metal/oxide interface Interface stress Interface shear displacement Misfit dislocation Atomistic simulation |
