Fibers networks as a new type of core material. Processing and mechanical properties

Laurent Mezeix (1, 2) , Christophe Bouvet (1) , Serge Crézé (3) , Dominique Poquillon (2)

1 ICA - Institut Clément Ader
2 CIRIMAT - Centre interuniversitaire de recherche et d'ingenierie des matériaux
3 DMSM - Département de Mécanique des Structures et Matériaux

Fibers networks materials have been elaborated from different fibers: metallic fibers, glass fibers and carbon fibers. Cross-links have been achieved using epoxy spraying. The scope of this paper is to analyze the mechanical behavior of these materials and to compare it with available models. The first part of this paper deals with elaboration of fibers network materials. In the second part, compression tests are performed. The specific mechanical behavior obtained is discussed.

Mots clés: Core material; Entangled material; Sandwich

Domaines: Mécanique des matériaux [physics.class-ph]

Laurent Mezeix, Christophe Bouvet, Serge Crézé, Dominique Poquillon. Fibers networks as a new type of core material. Processing and mechanical properties. Materials Research Society (MRS) 2009, Apr 2009, San Francisco, United States. pp.0. ⟨hal-01851831⟩