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Texture analysis of cylindrical cup during deep-drawing process
Flores, Paulo; Duchene, Laurent; Habraken, Anne
2002In Yang, D. Y.; Oh, S. I.; Huh, H. et al. (Eds.) Proceedings of the 5th international conference NUMISHEET 2002
Peer reviewed
 

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Keywords :
LIMARC
Abstract :
[en] This paper presents the simulation of a deep-drawing process using three different constitutive laws: strain rate space yield locus description with an isotropic hardening law, strain rate space yield locus description with a combined (isotropic and kinematic) hardening law, and stress space yield locus description with an isotropic hardening law. To take into consideration material anisotropy, the yield locus is computed from the crystallographic texture using Taylor's model, a dual plastic potantial and combined hardening law taking into account the dislocations microstructures. The results obtained by these three constitutive laws are compared with experimental ones.
Disciplines :
Materials science & engineering
Author, co-author :
Flores, Paulo
Duchene, Laurent  ;  Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Habraken, Anne  ;  Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Language :
English
Title :
Texture analysis of cylindrical cup during deep-drawing process
Publication date :
2002
Event name :
5th international conference NUMISHEET 2002
Event place :
Jeju Island, South Korea
Event date :
du 21 au 25 novembre 2002
Audience :
International
Main work title :
Proceedings of the 5th international conference NUMISHEET 2002
Author, co-author :
Yang, D. Y.
Oh, S. I.
Huh, H.
Kim, Y. H.
Pages :
605-610
Peer reviewed :
Peer reviewed
Available on ORBi :
since 06 July 2009

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