| Titre : |
2D/3D woven fabrics for ballistic protection |
| Type de document : |
texte imprimé |
| Auteurs : |
Xiaogang Chen, Auteur ; Ying Wang, Auteur ; Danmei Sun, Auteur |
| Année de publication : |
2013 |
| Article en page(s) : |
p. 89-96 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Protection balistique
Structures bidimensionnelles
Structures tridimensionnelles
Textiles et tissus à usages techniques
Tissés
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
The woven construction of high-performance fibres plays an important role in ballistic protection. This paper reports on recent research on the engineering design and evaluation of 2D and 3D fabrics, emphasising the influence of ballistic fabrics' construction on ballistic performance. Based on preliminary research, a new fabric concept with material continuity and enhanced yarn gripping was put forward. Accordingly, fabrics with enhanced yarn gripping were engineered, manufactured, and evaluated. The result showed improved ballistic performance in term of both projectile penetration and trauma impact. Based on the new concept, 2D and 3D fabric constructions were discussed for ballistic protection. The construction of 3D panels was investigated and it was found that angle-layering for creating panels improves the isotropie and hence impact performance. Hybrid design of ballistic panels from the commonly used woven and UD fabrics indicated that it is possible to improve ballistic performance by using layer materials according to the impact mechanism. Finite element (FE) simulation was also used to investigate strain distribution in ballistic fabrics and panels, providing information for the optimisation of fabric construction. |
| Note de contenu : |
- STATE OF THE ART
- STRESS AND STRAIN DISTRIBUTION
- BALLISTIC FABRIC ENGINEERING : Fabric penetration modes - Fabric balance indicator - Fabric fineness - Yarn gripping
- EXPERIMENTAL EVALUATION OF 2D FABRICS : Yarn gripping effectiveness - Energy loss
- STUDY ON MAKING UP 3D BALLISTIC PANELS : Angle-laid panels - 2-ply panels - 3-ply panels - Hybrid panels |
| En ligne : |
https://drive.google.com/file/d/1hX81J3ThgB9KA-zAdgNu4E81XxRH2mIP/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=22843 |
in JEC COMPOSITES MAGAZINE > N° 79 (03/2013) . - p. 89-96
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