Innovative technique in sheet forming of feminine personal protective armor by combined cyclic stretching and deep drawing method

IF 2.2 4区工程技术 Q1 MATERIALS SCIENCE, TEXTILES

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI:10.1177/15589250221144009

M. E. Messiry, Abeer Mohamed

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引用次数: 0

Abstract

The developed technologies for creating the three-dimensional shape for the formation of feminine personal protective armor proved to be applicable in the case of high-performance protective triaxial fabric, made of polyester, Vectran, and Kevlar. The suggested method combines cyclic loading and deep forming under heat. Cup shape geometry was analyzed to get the relations between the cup volume and the cup diameter for different cup bra sizing systems. This work analyzed the factors of molding triaxial fabric in creating a three-dimensional shape to get a bra fitting essential for the comfort of the protective armor and to provide useful information about the treatment of different fabrics molding. A smoothly formed cup surface has a natural configuration of the breast shape and also provides unlimited designs. The suggested technology of fabric forming will architect fabric from 2D to construct the required 3D shapes. In this work, a setup was designed for heating the fabric accomplished with the application of variable cyclic loading. The procedure of forming bra cup shapes with the deep drawing that permits 3D fabric architects for the bra shapes of varied sizes was given.

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循环拉伸与拉深相结合的女性个人防护装甲板材成形创新技术

已开发的制造女性个人防护装甲的三维形状的技术被证明适用于高性能的三轴防护织物，由聚酯、Vectran和Kevlar制成。提出了循环加载和热深成形相结合的方法。对罩杯几何形状进行了分析，得到了不同罩杯尺寸系统的罩杯体积与罩杯直径之间的关系。本工作分析了三轴织物成型的因素，以创造一个三维形状的胸罩合身的必要的保护装甲的舒适性，并提供了有关处理不同的织物成型有用的信息。光滑形成的罩杯表面具有乳房形状的自然配置，也提供了无限的设计。建议的织物成形技术将从二维构造织物以构建所需的三维形状。在这项工作中，设计了一套装置来加热织物，通过应用可变循环载荷来完成。给出了用深拉深成形文胸罩杯形状的工艺流程，使三维织物设计师能够制作不同尺寸的文胸形状。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Engineered Fibers and Fabrics 工程技术-材料科学：纺织

CiteScore

5.00

自引率

6.90%

发文量

审稿时长

4 months

期刊介绍： Journal of Engineered Fibers and Fabrics is a peer-reviewed, open access journal which aims to facilitate the rapid and wide dissemination of research in the engineering of textiles, clothing and fiber based structures.