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| Effect of contact plasticity on the seismic response of a 7-duct bundle immersed in fluid 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2022, 卷号: 398, 页码: 9
Authors: Peng Q(彭青) ; Jin YR(靳宇然); Su XP; Liu XM(刘小明); Wei YG
 Adobe PDF(5560Kb) |  Favorite | View/Download：261/63 | Submit date：2022/11/14
Nonlinear contact Plasticity Hexagonal bundle Earthquake Finite Element Method |
| 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
Authors: 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) | Favorite | View/Download：370/119 | Submit date：2021/08/30
High density aluminum Foam Deshpande-Fleck model Finite element method Impact analysis Plastic wave |
| Effect of plasticity and adhesion on the stick-slip transition at nanoscale friction 期刊论文
TRIBOLOGY INTERNATIONAL, 2021, 卷号: 164, 页码: 8
Authors: Hu JQ(胡剑桥); Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(5926Kb) | Favorite | View/Download：305/83 | Submit date：2021/11/01
Stick-slip transition Adhesion and plasticity Critical shear stress Thermal effect Molecular dynamics simulation |
| 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
Authors: Peng Q(彭青); Jin, Y.; Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(2426Kb) | Favorite | View/Download：134/13 | Submit date：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
Authors: Hu JQ(胡剑桥); Yuan FP(袁福平); Liu XM(刘小明); Wei YG(魏悦广)
Adobe PDF(4455Kb) | Favorite | View/Download：245/69 | Submit date：2021/04/07
Third-body nanoparticle Wear mechanism Dislocation plasticity Brittle-to-ductile transition |
| 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
Authors: 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) | Favorite | View/Download：500/180 | Submit date：2020/11/30
Conformal contact Dynamic impact Normal force-displacement relationship Plastic deformation Revolute joint |
| 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
Authors: Wang TJ(王田静); Nie, JF; Peng Q(彭青); Liu XM(刘小明); Wei, YG
Adobe PDF(1238Kb) | Favorite | View/Download：244/61 | Submit date：2021/03/30
whisker modeling obstacle contact frictional detachment large deformation beam theory computational mechanics elasticity |
| Predicting the flow stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity 期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 12
Authors: Hu JQ(胡剑桥); Song HX; Liu ZL; Zhuang Z; Liu XM(刘小明); Sandfeld S
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| The effects of initial void and dislocation on the onset of plasticity in copper single crystals 期刊论文
JOURNAL OF APPLIED PHYSICS, 2019, 卷号: 126, 期号: 16, 页码: 10
Authors: Hu JQ(胡剑桥); Ye X(叶璇); Liu XM(刘小明); Chen Z
View | Adobe PDF(4237Kb) | Favorite | View/Download：261/80 | Submit date：2020/03/11 |
