Reference : Numerical study of the fatigue crack in welded beam-to-column connection using cohesive ...
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Materials science & engineering
http://hdl.handle.net/2268/19206
Numerical study of the fatigue crack in welded beam-to-column connection using cohesive zone model
English
Lequesne, Cédric mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F >]
Plumier, André mailto [Université de Liège - ULg > Département Argenco : Secteur SE > Ingéniérie sismique >]
Degée, Hervé mailto [Université de Liège - ULg > Département ArGEnCo > Département ArGEnCo >]
Habraken, Anne mailto [Université de Liège - ULg > Département ArGEnCo > Département ArGEnCo >]
2006
Proceedings of the International Conference on Fracture and Damage Mechanics V
Trans Tech Publications
847-850
Yes
International
0-87849-413-8
Uetikon-Zuerich
Switzerland
International Conference on Fracture and Damage Mechanics V
du 13 au 15 septembre
Harbin
Chine
[en] Cohesive Zone Model ; Fatigue ; Welding
[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.
http://hdl.handle.net/2268/19206
online at http://www.scientific.net

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