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Implementation of a texture based interpolated yield locus in a FEM code
Duchene, Laurent; Habraken, Anne; Godinas, A.
2001In Balkema (Ed.) Proceedings of NUMIFORM 2001 (Simulation of Materials Processing: Theory, Methods and Applications)
Peer reviewed
 

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Keywords :
LIMARC
Abstract :
[en] This paper presents a constitutive law based on Taylor's model implemented in our non linear finite element code LAGAMINE. The yield locus is only described and a particular interpolation method has been developed. This local yield locus model uses a discrete representation of the material's texture. The interpolation method is presented and a deep-drawing application is simulated in order to show up the influence of the texture evolution during forming processes.
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 :
Implementation of a texture based interpolated yield locus in a FEM code
Publication date :
2001
Event name :
NUMIFORM 2001 (Simulation of Materials Processing: Theory, Methods and Applications)
Event date :
du 18 au 20 juin 2001
Audience :
International
Main work title :
Proceedings of NUMIFORM 2001 (Simulation of Materials Processing: Theory, Methods and Applications)
Author, co-author :
Balkema
Publisher :
Mori Editor, Tokyo, Japan
Pages :
203-208
Peer reviewed :
Peer reviewed
Available on ORBi :
since 06 July 2009

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