SHELL-ELEMENT FORMULATION IN THE STATIC EXPLICIT FEM CODE FOR THE SIMULATION OF SHEET STAMPING

Authors
KAWKA M MAKINOUCHI A
Citation
M. Kawka et A. Makinouchi, SHELL-ELEMENT FORMULATION IN THE STATIC EXPLICIT FEM CODE FOR THE SIMULATION OF SHEET STAMPING, Journal of materials processing technology, 50(1-4), 1995, pp. 105-115
Citations number
8
Categorie Soggetti
Material Science
Journal title
Journal of materials processing technology → ACNP
ISSN journal
09240136
Volume
50
Issue
1-4
Year of publication
1995
Pages
105 - 115
Database
ISI
SICI code
0924-0136(1995)50:1-4<105:SFITSE>2.0.ZU;2-I
Abstract
In this paper a formulation of degenerated shell elements implemented in the static explicit FEM code ITAS3D is described. The main features of various integration rules are discussed. A square-cup test is used to select the most efficient element for the simulation of stamping p rocesses. A numerical example of FEM simulation of an outer-door-panel stamping is presented.