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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:348/116  |  提交时间:2021/08/30 High density aluminum Foam Deshpande-Fleck model Finite element method Impact analysis Plastic wave |
| Effect of tool size on the cutting of aluminum film with micrometer-level thickness 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 241, 页码: 13 作者: Ye X(叶璇); Wang T; Liu XM(刘小明); Wei YG(魏悦广) Adobe PDF(7971Kb)  |  收藏  |  浏览/下载:169/38  |  提交时间:2022/05/17 Ductile film Cutting force model Branched concertina tear Curling flap Critical tool size |
| 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:126/11  |  提交时间:2021/08/03 Sphere-plate impact Contact plasticity Modified Zener model Coefficient of restitution Thickness dependent COR |
| 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 |
| Full-scale finite element analysis of deformation and contact of a wire-wrapped fuel bundle subject to realistic thermal and irradiation conditions 期刊论文 NUCLEAR ENGINEERING AND DESIGN, 2020, 卷号: 364, 页码: 10 作者: Ye X(叶璇); Gao F; Chen X; Liu XM(刘小明); Wei YG(魏悦广) Adobe PDF(3484Kb)  |  收藏  |  浏览/下载:461/334  |  提交时间:2020/08/26 |
| 中间层厚度对三明治结构中I型断裂能量释放率的影响研究 期刊论文 力学学报, 2020, 卷号: 52, 期号: 04, 页码: 1080-1094 作者: 张凡凡; 宋晶如; 马寒松; 刘小明; 魏悦广 浏览  |  Adobe PDF(16973Kb)  |  收藏  |  浏览/下载:155/27  |  提交时间:2020/09/01 三明治结构 中间层影响 界面剪切 能量释放率 临界载荷 |
| 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 |
| 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:231/80  |  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 |