A finite element-based identification method for complex metallic material behaviours

被引：35

作者：

Ghouati, O ^{[1
]}

Gelin, JC ^{[1
]}

机构：

[1] Lab Mecan Appl R Chaleat, F-25000 Besancon, France

来源：

COMPUTATIONAL MATERIALS SCIENCE | 2001年 / 21卷 / 01期

关键词：

identification; finite element method; material behaviour; nonlinear optimization; sensitivity analysis; direct differentiation method;

D O I：

10.1016/S0927-0256(00)00215-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper addresses the identfication of material parameters for complex behaviours using the finite element method (FEM). This method associated to an optimization algorithm allows an accurate identification as it requires few assumptions and provides an exact representation of the experimental test used. Different examples are presented proving the efficiency of the proposed method. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：57 / 68

页数：12

共 20 条

[1] [Anonymous], COMPUTER SYSTEMS ENG
[2] Bathe K.J., 2006, Finite Element Procedures
[3] Finite element modelling of the stamping of anisotropic sheet metals
Boubakar, ML
Boulmane, L
Gelin, JC
[J]. ENGINEERING COMPUTATIONS, 1996, 13 (2-4) : 143 - &
[4] GAVRUS A, 1994, INVERSE PROBLEMS IN ENGINEERING MECHANICS, P123
[5] GAVRUS A, 1995, SIMULATION MAT PROCE, P5693
[6] Gelin JC, 1996, COMMUN NUMER METH EN, V12, P161
[7] GELIN JC, 1995, COMPUT MECH, V16, P143
[8] MODELING THE PLANE-STRAIN COMPRESSION TEST TO OBTAIN CONSTITUTIVE-EQUATIONS OF ALUMINUM-ALLOYS
GELIN, JC
GHOUATI, O
SHAHANI, R
[J]. INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 1994, 36 (09) : 773 - 796
[9] Ghouati O, 1997, MATERIAL IDENTIFICATION USING MIXED NUMERICAL EXPERIMENTAL METHODS, P93
[10] Ghouati O, 1998, SIMULATION OF MATERIALS PROCESSING: THEORY, METHODS AND APPLICATIONS, P157

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