Reference : Study of liquid fraction evolution of semi-solid steels for thixoforming

	Document type :	Scientific congresses and symposiums : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Mechanical engineering Engineering, computing & technology : Materials science & engineering
	To cite this reference:	http://hdl.handle.net/2268/30808

Title :	Study of liquid fraction evolution of semi-solid steels for thixoforming
Language :	English
Author, co-author :	Lecomte-Beckers, Jacqueline [Université de Liège - ULg > Département d'aérospatiale et mécanique > Science des matériaux métalliques >]
	Rassili, Ahmed [Université de Liège - ULg > Département d'aérospatiale et mécanique > Science des matériaux métalliques >]
	Carton, Marc [Université de Liège - ULg > Département d'aérospatiale et mécanique > Science des matériaux métalliques >]
	Robelet, M. [ASCOMETAL CREAS, BP 750042, 57301 Hagondange Cedex, France > > > >]
Publication date :	2005
Main document title :	Proceedings of the 8th ESAFORM Conference on Material Forming
Pages :	1087-1090
Audience :	International
Event name :	8th ESAFORM Conference on Material Forming
Event organizer :	House of the Romanian Academy
Event place (city) :	Cluj-Napoca
Event country :	Romania
Keywords :	[en] thixoforming ; thermophysical properties ; liquid fraction
Abstract :	[en] Major challenge for semi-solid processing includes broadening the range of alloys that can be successfully thixoformed and developing alloys specifically for thixoforming. One important parameter is appropriate solidus-liquidus interval. The wider the solidification interval, the wider the processing window. This study is related to the experimental determination of this critical parameter on eight different steel compositions. This parameter was obtained using Differential Scanning Calorimetry. This technique allows to obtain the solid fraction versus temperature.
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/30808

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