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Dynamic delamination of aeronautic structural composites by using cohesive finite elements

Ilyas, Muhammad and Lachaud, Frédéric and Espinosa, Christine and Salaün, Michel Dynamic delamination of aeronautic structural composites by using cohesive finite elements. (2009) In: 17th International Conference on Composite Materials (ICCM-17), 27-31 July 2009, Edinburgh, Scotland .

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Official URL: https://www.eventsforce.net/iom/frontend/reg/thome.csp?pageID=1048&CSPCHDx=0000000000000&CSPIHN=108058-108058:443&CSPSCN=CSPSESSIONID&eventID=7&eventID=7

Abstract

Cohesive finite elements are used to model impact induced delamination prediction of T800/21M unidirectional laminated composite. DCB, ELS and MMB tests are used to identify cohesive element parameters. Results from experiments and numerical prediction of impact induced delamination by commercially available code LS-DYNA are compared.

Item Type:Conference or Workshop Item (Lecture)
Additional Information:
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution: Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
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Deposited By: Muhammad ILYAS

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