Article (Scientific journals)
A one-phase thermomechanical constitutive model for the numerical simulation of semi-solid thixoforming
Koeune, Roxane; Ponthot, Jean-Philippe
2008In International Journal of Material Forming, suppl. 1, p. 1007-1010
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Keywords :
Finite Element Method (FEM); Thixoforming; Semi-solid; Thermo-mechanical coupling
Abstract :
[en] A thermomechanical one-phase elasto-visco-plastic constitutive law has been developed in order to model thixoforming processes. The simulation of a simple academic 2D test has revealed the forces and weaknesses of the proposed model.
Disciplines :
Computer science
Mechanical engineering
Materials science & engineering
Author, co-author :
Koeune, Roxane ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire
Ponthot, Jean-Philippe  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire
Language :
English
Title :
A one-phase thermomechanical constitutive model for the numerical simulation of semi-solid thixoforming
Publication date :
2008
Journal title :
International Journal of Material Forming
ISSN :
1960-6206
eISSN :
1960-6214
Publisher :
© Springer/ESAFORM, Paris, France
Volume :
suppl. 1
Pages :
1007-1010
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 26 November 2009

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