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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 |
| 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 |
| 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 |
| 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：324/65 | 提交时间：2020/12/28
multiscale friction asperity plowing dislocation plasticity size velocity effect crystal orientation statistical model |
| An elasto-plastic contact model for conformal contacts between cylinders 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2019, 页码: 9
作者: Hu JQ(胡剑桥); Gao FH; Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(1019Kb) | 收藏 | 浏览/下载：472/175 | 提交时间：2020/03/11
Conformal contact elasto-plastic transition normal force-displacement relation plastic-Winkler model |
| 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)
 浏览 | Adobe PDF(1390Kb) | 收藏 | 浏览/下载：452/227 | 提交时间：2020/03/11
discrete GW model Hertz solution asperity interaction plasticity contact area surface roughness and asperities |
| Mechanical behavior and size effect of the staggered bio-structure materials 期刊论文
MECHANICS OF MATERIALS, 2018, 卷号: 126, 页码: 47-56
作者: Ma HS(马寒松); Wei YG(魏悦广); Song JR(宋晶如); Liang LH(梁立红); Reprint Author: Ma HS and Wei YG
浏览 | Adobe PDF(950Kb) | 收藏 | 浏览/下载：324/94 | 提交时间：2018/11/02
Staggered Bio-structure Trans-scale Model Strain Gradient Theory Effective Modulus Shear-lag Model |
| Quantitative Prediction of the Whole Peeling Process of an Elastic Film on a Rigid Substrate 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2018, 卷号: 85, 期号: 9, 页码: Ar-91004
作者: Yin HB; Chen SH; Liang LH(梁立红); Peng ZL(彭志龙); Wei YG(魏悦广)
浏览 | Adobe PDF(4041Kb) | 收藏 | 浏览/下载：342/137 | 提交时间：2018/12/12
film-substrate system interface behavior peeling force cohesive zone model L-J potential |
