Title :

Analysis on failure mechanisms of an interlock woven fabric under ballistic impact

Author(s) :

Ha-Minh, C. [Auteur]
Génie et Matériaux Textiles [GEMTEX]
Boussu, francois [Auteur]
Génie et Matériaux Textiles [GEMTEX]
Kanit, Toufik [Auteur]
Unité de Mécanique de Lille - ULR 7512 [UML]
Crepin, David [Auteur]
Génie et Matériaux Textiles [GEMTEX]
Imad, Abdellatif [Auteur]
Unité de Mécanique de Lille - ULR 7512 [UML]

Journal title :

Engineering Failure Analysis

Abbreviated title :

Eng. Fail. Anal.

Volume number :

18

Pages :

2179-2187

Publication date :

2019-03-13

ISSN :

1350-6307

Keyword(s) :

Failure mechanisms
3D interlock fabric
Ballistic impact
Boundary conditions
Finite element analysis

HAL domain(s) :

Sciences de l'ingénieur [physics]

English abstract : [en]

In this paper, damage mechanisms of a 3D interlock woven fabric subjected to ballistic impact were analyzed using a numerical model. Two impact configurations were carried out in order to validate the numerical model with ...
Show more >In this paper, damage mechanisms of a 3D interlock woven fabric subjected to ballistic impact were analyzed using a numerical model. Two impact configurations were carried out in order to validate the numerical model with experimental observations: perforation (900 m/s) and no-perforation (90 m/s). Global deformation of the fabric during impact is determined continuously to detail fabric impact behavior. Also, in this study, the effects of boundary conditions on failure mechanisms have been investigated. Boundary conditions are divided into two cases: (1) only warp yarns fixed and (2) only weft yarns fixed. Basing on continuous evolutions of global deformation, projectile velocity, different energies and reaction force onto projectile, the influence of both these fixation conditions is investigated.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Génie des matériaux textiles (GEMTEX) - ULR 2641

Submission date :

2023-06-20T02:32:32Z
2023-11-24T15:56:14Z
2024-04-22T09:27:52Z