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| 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 |
| A size-dependent model for predicting the mechanical behaviors of adhesively bonded layered structures based on strain gradient elasticity 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 198, 页码: 15
作者: Long, Hao; Ma HS(马寒松); Wei, Yueguang; Liu, Yanwei
Adobe PDF(3199Kb) | 收藏 | 浏览/下载：257/69 | 提交时间：2021/06/21
Size effect Adhesive layer Interface Strain gradient Layered structure |
| Effect of plasticity on dynamic impact in a journal-bearing system: A planar case 期刊论文
MECHANISM AND MACHINE THEORY, 2020, 卷号: 154, 页码: 17
作者: Peng Q(彭青); Ye X(叶璇); Wu H(吴晗); Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(4160Kb) | 收藏 | 浏览/下载：472/172 | 提交时间：2020/11/30
Conformal contact Dynamic impact Normal force-displacement relationship Plastic deformation Revolute joint |
| 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：353/134 | 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 |
| Frictional Detachment Between Slender Whisker and Round Obstacle 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 10, 页码: 10
作者: Wang TJ(王田静); Nie, JF; Peng Q(彭青); Liu XM(刘小明); Wei, YG
Adobe PDF(1238Kb) | 收藏 | 浏览/下载：222/55 | 提交时间：2021/03/30
whisker modeling obstacle contact frictional detachment large deformation beam theory computational mechanics elasticity |
| 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：459/333 | 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：151/27 | 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 |
| 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：138/56 | 提交时间：2020/05/18
Ceramic coating systems Fracture Damage model Circle plate bending |
| 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：275/81 | 提交时间：2020/05/18
mechanical behavior material length scale strain gradient theory Cauchy-Born rule constitutive modeling of materials |
| 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)
浏览 | Adobe PDF(1019Kb) | 收藏 | 浏览/下载：466/173 | 提交时间：2020/03/11
Conformal contact elasto-plastic transition normal force-displacement relation plastic-Winkler model |
