A COMPLETE TREATMENT OF THERMO-MECHANICAL ALE ANALYSIS; PART 2: FINITE ELEMENT EQUATIONS AND APPLICATIONS

被引：0

作者：

Beni, Y. Tadi ^{[1
]}

Movahhedy, M. R. ^{[1
]}

Farrahi, G. H. ^{[1
]}

机构：

[1] Sharif Univ Technol, Sch Mech Engn, Tehran, Iran

来源：

IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION B-ENGINEERING | 2010年 / 34卷 / B2期

关键词：

Arbitrary Lagrangian Eulerian; finite element method; large deformation; implicit dynamic analysis; thermo-mechanical; viscoplastic;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the first part of this paper series, a complete formulation for fully coupled ALE analysis of large deformation solid mechanic problems was developed. The formulation incorporated inertial, rate and thermal effects, and the treatment of rate and temperature dependent constitutive equations were presented. In this part, the ALE equations are discretized to form finite element equations. An algorithm for the treatment of mesh motion is described and example problems are presented to demonstrate the capability of the proposed formulation.

引用

页码：149 / 165

页数：17

共 14 条

[1]

BATHE KJ, 1996, FINITE ELEMENT PROCE, P661

[2] A complete finite element treatment for the fully coupled implicit ALE formulation [J].