Reference : An Improved Constitutive Model for the Numerical Simulation of Semi-Solid Thixoforming

	Document type :	Scientific congresses and symposiums : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Mechanical engineering
	To cite this reference:	http://hdl.handle.net/2268/2905

Title :	An Improved Constitutive Model for the Numerical Simulation of Semi-Solid Thixoforming
Language :	English
Author, co-author :	Koeune, Roxane [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >]
	Ponthot, Jean-Philippe [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >]
Publication date :	2008
Main document title :	Proceedings of ACOMEN’2008, Advanced Computational Methods in Engineering
Publisher :	Editors: M. Hogge, R. Van Keer, L. Noels, L. Stainier, J.-P. Ponthot, J.-F. Remacle, E. Dick
Pages :	10 pages
Audience :	International
Event name :	Fourth International Conference on Advanced COmputational Methods in ENgineering (ACOMEN 2008)
Event date :	26-28 May 2008
Event place (city) :	Liège
Event country :	Belgium
Keywords :	[en] constitutive model ; numerical simulation ; semi-solid thixoforming
Abstract :	[en] In order to model thixoforming processes, previous papers presented a thermo-mechanical one-phase modelling. This first version of constitutive model revealed several limitations: the model could not degenerate properly to pure solid or liquid behaviour neither to free solid suspensions. The aim of this paper was to propose solutions to overcome these limitations.
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/2905

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