ORBi: Lequesne Cédric - Numerical study of the fatigue crack in welded beam-to-column connection using cohesive zone model

Reference : Numerical study of the fatigue crack in welded beam-to-column connection using cohesive ...


	Document type :	Scientific congresses and symposiums : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Materials science & engineering
	To cite this reference:	http://hdl.handle.net/2268/19206

Title :	Numerical study of the fatigue crack in welded beam-to-column connection using cohesive zone model
Language :	English
Author, co-author :	Lequesne, Cédric [Université de Liège - ULg > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F >]
	Plumier, André [Université de Liège - ULg > Département Argenco : Secteur SE > Ingéniérie sismique >]
	Degée, Hervé [Université de Liège - ULg > Département ArGEnCo > Département ArGEnCo >]
	Habraken, Anne [Université de Liège - ULg > Département ArGEnCo > Département ArGEnCo >]
Publication date :	2006
Main document title :	Proceedings of the International Conference on Fracture and Damage Mechanics V
Publisher :	Trans Tech Publications
Pages :	847-850
Audience :	International
ISBN :	0-87849-413-8
City :	Uetikon-Zuerich
Country :	Switzerland
Event name :	International Conference on Fracture and Damage Mechanics V
Event date :	du 13 au 15 septembre
Event place (city) :	Harbin
Event country :	Chine
Keywords :	[en] Cohesive Zone Model ; Fatigue ; Welding
Abstract :	[en] The fatigue behaviour of the welded beam-to-column connections of steel moment resisting frame in seismic area must be evaluated. The cohesive zone model is an efficient solution to study such connections by finite elements. It respects the energetic conservation and avoids numerical issues. A three-dimensional cohesive zone model element has been implemented in the home made finite element code Lagamine [1]. It is coupled with the fatigue continuum damage model of Lemaître and Chaboche [2]. The cohesive parameters are identified by the inverse method applied on a three points bending test modelling.
Permalink :	http://hdl.handle.net/2268/19206
Other URL :	online at http://www.scientific.net

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Open access	2006_Numerical Study of the Fatigue Crack in Welded Beam-To-Column Connection using Cohesive Zone Model (OCR).pdf	(c) 2006 Trans Tech Publications, Switzerland	Author postprint	270.55 kB	View/Open

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