A one-phase thermomechanical constitutive model for the numerical simulation of semi-solid thixoforming

Reference : A one-phase thermomechanical constitutive model for the numerical simulation of semi-...


	Document type :	Scientific journals : Article
	Discipline(s) :	Engineering, computing & technology : Materials science & engineering Engineering, computing & technology : Computer science Engineering, computing & technology : Mechanical engineering
	To cite this reference:	http://hdl.handle.net/2268/5928

Title :	A one-phase thermomechanical constitutive model for the numerical simulation of semi-solid thixoforming
Language :	English
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 >]
Publication date :	2008
Journal title :	International Journal of Material Forming
Publisher :	© Springer/ESAFORM
Volume :	suppl. 1
Pages :	1007-1010
Peer reviewed :	Yes (verified by ORBi)
Audience :	International
ISSN :	1960-6206
e-ISSN :	1960-6214
City :	Paris
Keywords :	[en] 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.
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/5928
DOI :	10.1007/s12289-008-0228-4

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