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- Comparative modelling of the destruction of a soft armour barrier using two- and threedimensional textile materials based on orthogonal fabrics
- Grechukhin A. P., Khabibulloev A. T., Begnazarov B. E., Rudkovskiy M. D. Comparative modelling of the destruction of a soft armour barrier using two- and threedimensional textile materials based on orthogonal fabrics. Technologies & Quality. 2021. No 4(54). P. 37–42. (In Russ.) https: doi 10.34216/2587-6147-2021-4-54-37-42.
- DOI: 10.34216/2587-6147-2021-4-54-37-42
- УДК: 677. 024.1
- Publish date: 2021-11-18
- Annotation: The article suggests an approach to virtual testing of textile materials for high-speed penetration. The comparison of two materials developed using different technologies – 3D orthogonal fabric and a package of plain weave fabric is carried out. For this purpose, such parameters of fabrics are selected so that the surface density is identical, the number of layers is the same, the linear density of the threads would be the same. The material of the threads is aramid fibre. In general, according to the assessment along the warp and weft, the lesion area for 3D orthogonal tissue is higher by up to 30 %. At the same time, 31.7 % more kinetic energy of the bullet was extinguished.
- Keywords: three-dimensional textile, orthogonal fabric, modelling of fabric destruction, armour-protective material, aramid thread, surface density, bullet kinetic energy
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