Article (Scientific journals)
Numerical simulation of cold roll-forming processes
Bui, Quoc viet; Ponthot, Jean-Philippe
2008In Journal of Materials Processing Technology, 202 (1-3), p. 275-282
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Abstract :
[en] 3D finite element analysis is employed to simulate a cold roll-forming process. Numerical results of longitudinal strains and displacement trajectories are compared with experimental results available in the literature. Through a parametri study, significant impacts of the yield limit and the work-hardening exponent on the product quality are observed, whereas forming speed and friction at roll-sheet interface appear to play a minor role. (C) 2007 Elsevier B.V. All rights reserved.
Disciplines :
Materials science & engineering
Aerospace & aeronautics engineering
Mechanical engineering
Space science, astronomy & astrophysics
Author, co-author :
Bui, Quoc viet
Ponthot, Jean-Philippe  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire
Language :
English
Title :
Numerical simulation of cold roll-forming processes
Publication date :
2008
Journal title :
Journal of Materials Processing Technology
ISSN :
0924-0136
Publisher :
Elsevier Science, Lausanne, Switzerland
Volume :
202
Issue :
1-3
Pages :
275-282
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 26 October 2009

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