Behaviour of metallic plates subjected to explosions. Experiments and modelling in the field of large deformations and rupture

Olivier Pennetier; Krzysztof Woznica; Martial Mosnier; Benjamin Daudonnet; Jérôme Renard; Frédéric Mercier

Conference papers

Behaviour of metallic plates subjected to explosions. Experiments and modelling in the field of large deformations and rupture

Olivier Pennetier ¹ Krzysztof Woznica ¹ Martial Mosnier ¹ Benjamin Daudonnet ¹ Jérôme Renard ¹ Frédéric Mercier ²

1 LEES - Laboratoire Énergétique Explosions Structures [1998-2007]

2 INERIS - Institut National de l'Environnement Industriel et des Risques

Abstract : An experimental and numerical study of metallic circular plates subjected to dynamic loads leading to rupture is presented. Various loads have been produced by different kinds of explosions : deflagrations or detonations of stoichiometric hydrogen-oxygen mixtures. A sample response modelling is implemented with the MSC MARC software, using axisymmetrical shell elements and elasto-viscoplastic laws and including damage.

Keywords : PLATE LOADING CHABOCHE LAW EXPERIMENTS

Document type :

Conference papers

Domain :

Engineering Sciences [physics]

Complete list of metadatas

https://hal-ineris.archives-ouvertes.fr/ineris-00969959
Contributor : Gestionnaire Civs <>
Submitted on : Wednesday, April 2, 2014 - 3:41:36 PM
Last modification on : Sunday, November 10, 2019 - 6:58:02 PM

Behaviour of metallic plates subjected to explosions. Experiments and modelling in the field of large deformations and rupture

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Behaviour of metallic plates subjected to explosions. Experiments and modelling in the field of large deformations and rupture

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