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Arbitrary Lagrangian Eulerian Modelling of Tension Levelling
Boman, Romain; Parrico, Anthony; Legrand, Nicolas et al.
2012In Matériaux et Techniques, 100 (Hors série 2012), p. 40-42
 

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Keywords :
ALE formalism; Tension Levelling; Finite Element Method
Abstract :
[en] This paper presents a two-dimensional model of tension levelling using the Arbitrary Lagrangian Eulerian (ALE) approach. During the simulation, the ALE mesh remains globally fixed along the rolling direction. Therefore, the required number of finite elements is much smaller than in the Lagrangian case and smaller CPU times are obtained for the same accuracy on the results. The ALE model is first validated against a classical equivalent Lagrangian model. Then, both sets of numerical results are compared to experimental measurements from the pilot mill of ArcelorMittal Maizières R&D.
Disciplines :
Materials science & engineering
Mechanical engineering
Author, co-author :
Boman, Romain  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > Département d'aérospatiale et mécanique
Parrico, Anthony;  ArcelorMittal Maizières R&D Industrials operations > Downstream Processes Department
Legrand, Nicolas;  ArcelorMittal Maizières R&D Industrials operations > Downstream Processes Department
Ponthot, Jean-Philippe  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire
Language :
English
Title :
Arbitrary Lagrangian Eulerian Modelling of Tension Levelling
Publication date :
October 2012
Event name :
Journées Annuelles de la SF2M 2012
Event organizer :
Société Française de Métallurgie et de Matériaux
Event place :
Paris, France
Event date :
29-31 October 2012
Audience :
International
Journal title :
Matériaux et Techniques
ISSN :
0032-6895
eISSN :
1778-3771
Publisher :
EDP Sciences, Les Ulis, France
Special issue title :
Journées Annuelles de la SF2M 2012
Volume :
100
Issue :
Hors série 2012
Pages :
40-42
Available on ORBi :
since 18 September 2012

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