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| Effect of ceramic coating thickness on fracture behaviour of coating structure under thermal shock cycles 期刊论文 CERAMICS INTERNATIONAL, 2022, 卷号: 48, 期号: 8, 页码: 11435-11444 作者: Liang LH(梁立红); Liu XH; Chen LF; Wei YG(魏悦广) Adobe PDF(9238Kb)  |  收藏  |  浏览/下载:193/29  |  提交时间:2022/05/17 Coatings Thermal shock Fracture Thickness Stress |
| 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:172/36  |  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:205/35  |  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 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 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:127/11  |  提交时间:2021/08/03 Sphere-plate impact Contact plasticity Modified Zener model Coefficient of restitution Thickness dependent COR |
| 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:140/56  |  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) Adobe PDF(3150Kb)  |  收藏  |  浏览/下载:429/82  |  提交时间:2019/12/17 Interface energy Interface slip Dislocation network Atomistic simulation |
| 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 作者: Zhang S; Song H; Sandfeld S; Liu XM(刘小明); Wei YG(魏悦广) Adobe PDF(1390Kb)  |  收藏  |  浏览/下载:454/227  |  提交时间:2020/03/11 discrete GW model Hertz solution asperity interaction plasticity contact area surface roughness and asperities |
| 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) Adobe PDF(1363Kb)  |  收藏  |  浏览/下载:234/82  |  提交时间:2019/11/26 Interfacial separation strength Trans-scale mechanics theory Size effect Peel test Length scale parameter |
| 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) Adobe PDF(4995Kb)  |  收藏  |  浏览/下载:256/98  |  提交时间:2018/12/12 Metal/oxide interface Interface stress Interface shear displacement Misfit dislocation Atomistic simulation |
| Size-dependent damage and fracture of two-layer systems 期刊论文 ENGINEERING FRACTURE MECHANICS, 2018, 卷号: 199, 页码: 635-646 作者: Liang LH(梁立红); Liu HY; Long H; Wei YG(魏悦广) Adobe PDF(1003Kb)  |  收藏  |  浏览/下载:383/44  |  提交时间:2018/10/30 Damage Fracture Ceramic layers Interface strength Interface toughness |