A gradient-enhanced continuum damage model with application to fibre-reinforced tissues at finite strains


Autoria(s): Polindara López, Cesar Andrés; Waffenschmidt, Tobias; Menzel, A.; Blanco Ibáñez, Sergio; Goicolea Ruigómez, José María
Data(s)

2014

Resumo

A non-local gradient-based damage formulation within a geometrically non-linear set- ting is presented. The hyperelastic constitutive response at local material point level is governed by a strain energy function which is additively composed by an isotropic neo-Hookean matrix and by an anisotropic fibre-reinforced material based on the model proposed by T. Gasser, R. Ogden, and G. Holzapfel.

Formato

application/pdf

Identificador

http://oa.upm.es/36767/

Idioma(s)

eng

Publicador

E.T.S.I. Caminos, Canales y Puertos (UPM)

Relação

http://oa.upm.es/36767/1/INVE_MEM_2014_194237.pdf

http://www.wccm-eccm-ecfd2014.org/frontal/Ebook.asp

Direitos

http://creativecommons.org/licenses/by-nc-nd/3.0/es/

info:eu-repo/semantics/openAccess

Fonte

Proceedings of the jointly organized 11th World Congress on Computational Mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V) and 6th European Conference on Computational Fluid Dynamics (ECFD VI) | 11th World Congress on Computational Mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V) and 6th European Conference on Computational Fluid Dynamics (ECFD VI) | 20/07/2014 – 25/07/2014 | Barcelona, España

Palavras-Chave #Ingeniería Civil y de la Construcción #Materiales
Tipo

info:eu-repo/semantics/conferenceObject

Ponencia en Congreso o Jornada

PeerReviewed