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| 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)![](/image/person.jpg)
Adobe PDF(4160Kb)  |   Favorite  |  View/Download:532/195  |  Submit date:2020/11/30 Conformal contact Dynamic impact Normal force-displacement relationship Plastic deformation Revolute joint |
| A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration 期刊论文 ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12 Authors: Wang T ; Liu ZL; Cui YN; Ye X(叶璇) ; Liu XM(刘小明) ; Tian R; Zhuang Z
Adobe PDF(2573Kb)  |   Favorite  |  View/Download:366/163  |  Submit date:2020/06/22 Adiabatic shear band Phase-field model Fracture Parameter calibration Multi-field coupling |
| A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part II. Dynamic collapse of thick-walled cylinder 期刊论文 ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 231, 页码: 14 Authors: Wang T ; Liu ZL; Cui YN; Ye X(叶璇) ; Liu XM(刘小明) ; Tian R; Zhuang Z
Adobe PDF(6429Kb)  |   Favorite  |  View/Download:357/117  |  Submit date:2020/11/30 Adiabatic shear band Phase-field Thick-walled cylinder Self-organizing behavior Defect effect |
| A phase-field model of thermo-elastic coupled brittle fracture with explicit time integration 期刊论文 COMPUTATIONAL MECHANICS, 2020, 页码: 17 Authors: Wang T ; Y YX(Y叶璇); Liu ZL; Liu XM(刘小明) ; Chu DY; Zhuang Z
View  |   Adobe PDF(2156Kb)  |   Favorite  |  View/Download:854/476  |  Submit date:2020/04/07 Phase-field model Explicit time integration Abaqus VUEL Multi-field coupling Thermal shock |
| Influences of Morphology Parameters on the Contact Behavior of a Steel Interface 期刊论文 INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2020, 卷号: 12, 期号: 1, 页码: 28 Authors: Fan LF; Zhao L; Liu XM(刘小明)![](/image/person.jpg)
Adobe PDF(3218Kb)  |   Favorite  |  View/Download:1044/685  |  Submit date:2020/05/18 Sinusoidal asperities contact stiffness elastic-plastic statistical model 18CrMo4 steel interface morphology parameters |