Reference : Application of an Advanced GTN Model
Scientific congresses and symposiums : Unpublished conference
Engineering, computing & technology : Materials science & engineering
http://hdl.handle.net/2268/130556
Application of an Advanced GTN Model
English
Fansi, Joseph [Université de Liège ArGEnCo, LEM3 UMR CNRS 7239 Paris Tech Metz, ArcelorMittal R&D Global Maizières > > > >]
Habraken, Anne mailto [Université de Liège - ULg > Département ArGEnCo > Département ArGEnCo >]
Balan, Tudor [LEM3 UMR CNRS 7239 Paris Tech Metz > > > >]
Lemoine, Xavier [LEM3 UMR CNRS 7239 Paris Tech Metz, ArcelorMittal R&D Global Maizières > > > >]
Landron, Caroline [INSA de Lyon > > > >]
Maire, Eric [INSA de Lyon > > > >]
Bouaziz, Olivier [ArcelorMittal R&D Global Maizières, Ecole des Mines de Paris > > > >]
Ben Bettaieb, Mohamed mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F >]
2012
Yes
11th Biennial Conference on Engineering Systems Design and Analysis
July 2-4, 2012
Nantes
France
[en] LIMARC ; DP Steel ; Damage
[en] The present contribution consists of implementing an advanced GTN damage model as a "User Material subroutine" in the Abaqus FE code. This damage model is based on specific nucleation and growth laws.This model is applied to the prediction of the damage evolution and the stress state in notched specimens made of dual phase steel. By comparing numerical predictions with experimental results based on high-resolution X-ray absorption tomography, the numericalapproach was improved and validated
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/130556

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