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Finite element thermo-mechanical model of continuous steel casting
Pascon, Frédéric; Habraken, Anne
2002In Kiuchi, M.; Nishimura, H.; Yanagimoto, J. (Eds.) Proceedings of the 7th International Conference on Advanced Technology of Plasticity
Peer reviewed
 

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Keywords :
continuous casting; finite element; high temperature; industrial processes; LIMARC
Abstract :
[en] Problems in continuous casting of steel are numerous and have been leading producers to find ever more efficient solutions. Wa have developed a thermomechanical model of continuous casting, using a non-linear finite element code. Since a complete 3D discretization seemed impossible, the model has been based on a generalized plane strain state (2D1/2) and it includes at the same time thermal exchanges, mechanical behaviour of steel at very high temperature, the ferrostatic pressure and contact between the strand and the machine. This paper presents some results of two industrial applications. First results tend to prove the importance of some process factors (such as the mould taper) and local defects of the machine on the quality of cast products, according with observations.
Disciplines :
Materials science & engineering
Author, co-author :
Pascon, Frédéric ;  Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Habraken, Anne  ;  Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Language :
English
Title :
Finite element thermo-mechanical model of continuous steel casting
Publication date :
2002
Event name :
7th International Conference on Advanced Technology of Plasticity (I.C.T.P.)
Event place :
Yokohama, Japan
Event date :
du 28 au 31 octobre 2002
Audience :
International
Main work title :
Proceedings of the 7th International Conference on Advanced Technology of Plasticity
Author, co-author :
Kiuchi, M.
Nishimura, H.
Yanagimoto, J.
Peer reviewed :
Peer reviewed
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since 06 July 2009

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