finite element simulation; deep-drawing; texture; yield locus; LIMARC
Abstract :
[en] This paper presents a constitutive law based on the Taylor model implemented in our non linear finite element code LAGAMINE. The yield locus is only locally described and the interpolation method is presented. This local yield locus model uses a discrete representation of the material's texture. The influence of this discrete representation and a deep-drawing simulation are presented.
Disciplines :
Materials science & engineering
Author, co-author :
Duchene, Laurent ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Habraken, Anne ; Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Godinas, A.
Language :
English
Title :
Validation of a FEM model coupled with texture applied to deep drawing process
Publication date :
2000
Event name :
3rd ESAFORM Conference on Material Forming
Event place :
Stuttgart, Germany
Event date :
du 11 au 14 avril 2000
Audience :
International
Main work title :
Proceedings of the 3rd ESAFORM Conference on Material Forming
