A MESHLESS METHOD ANALYSIS OF ELASTO-PLASTIC CONTACT PROBLEMS WITH FRICTION

被引：11

作者：

Boudaia, Elhassan ^{[1
]}

Bousshine, Lahbib ^{[1
]}

De Saxce, Gery ^{[2
]}

Chaaba, Ali ^{[3
]}

机构：

[1] Fac Sci & Tech Mghrila, Dept Genie Mecan, Beni Mellal 23000, Morocco

[2] Univ Sci & Technol Lille 1, Lab Mecan, F-59655 Villeneuve Dascq, France

[3] Ecole Natl Super Arts & Metiers, Lab Mecan, Meknes, Morocco

来源：

INTERNATIONAL JOURNAL OF APPLIED MECHANICS | 2009年 / 1卷 / 04期

关键词：

Elasto-plasticity; meshless method; mathematical programming; bipotential; friction contact;

D O I：

10.1142/S1758825109000344

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

We present a theoretical and numerical analysis of incremental elasto-plastic problems based on the meshless method and the mathematical programming. This study is done on an elasto-plastic material with isotropic hardening obeying to the von Mises criterion. The transformation method is adopted to impose the essential boundary condition. The Coulomb's dry friction contact is used to implement the frictional boundary conditions and is formulated by the bipotential method which leads to only one principle of minimum in displacement. The numerical analysis results obtained by the method proposed in this paper are in good agreement with those obtained by FEM.

引用

页码：631 / 645

页数：15

共 50 条

[1] Meshless SPH Method for Anisotropic Elasto-plastic Analysis
Li, Jiao
Fu, Fangyan
Wang, Guangchun
Guan, Yanjin
Zhao, Guoqun
Lin, Jun
[J]. Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2021, 57 (18): : 153 - 163
[2] EFFECTIVE NUMERICAL METHODS FOR ELASTO-PLASTIC CONTACT PROBLEMS WITH FRICTION
Wang Xucheng Chang Liangming Cen Zhangzhi (Department of Engineering Mechanics
[J]. Acta Mechanica Sinica, 1990, (04) : 349 - 356
[3] Meshless natural neighbour method and its application in elasto-plastic problems
Zhu, H. H.
Miao, Y. B.
Cai, Y. C.
[J]. COMPUTATIONAL METHODS, PTS 1 AND 2, 2006, : 1465 - +
[4] A meshless local Petrov-Galerkin method for elasto-plastic problems
Xiong, Y. B.
Long, S. Y.
Liu, K. Y.
Li, G. Y.
[J]. COMPUTATIONAL METHODS, PTS 1 AND 2, 2006, : 1477 - +
[5] Phase field topology optimization of elasto-plastic contact problems with friction
Myslinski, A.
[J]. CURRENT PERSPECTIVES AND NEW DIRECTIONS IN MECHANICS, MODELLING AND DESIGN OF STRUCTURAL SYSTEMS, 2022, : 163 - 164
[6] Phase field topology optimization of elasto-plastic contact problems with friction
Myslinski, A.
[J]. CURRENT PERSPECTIVES AND NEW DIRECTIONS IN MECHANICS, MODELLING AND DESIGN OF STRUCTURAL SYSTEMS, 2022, : 464 - 470
[7] Boundary element analysis of 3-D elasto-plastic contact problems with friction
Gun, H
[J]. COMPUTERS & STRUCTURES, 2004, 82 (7-8) : 555 - 566
[8] Residual stress in some elasto-plastic problems of rolling contact with friction
BijakZochowski, M
Marek, P
[J]. INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 1997, 39 (01) : 15 - &
[9] A Hybrid Finite Volume Meshless Method and its application to Elasto-plastic Problems
Zhang, Junqiang
[J]. ADVANCES IN INDUSTRIAL AND CIVIL ENGINEERING, PTS 1-4, 2012, 594-597 : 2714 - 2718
[10] AN ELASTO-PLASTIC ANALYSIS OF SOLIDS BY THE LOCAL MESHLESS METHOD BASED ON MLS
Gu, Y. T.
[J]. ENGINEERING PLASTICITY AND ITS APPLICATIONS: FROM NANOSCALE TO MACROSCALE, 2009, : 408 - 414

← 1 2 3 4 5 →