多层蜂窝孔状填充机织物结构设计及其抗冲击性
Design and Development of Multi-Layer Honeycomb-Filled Woven Fabric with Enhanced Impact Resistance
王斯琦 1葛兰 1薛文良 1樊平 2郁丽3
作者信息
- 1. 东华大学 纺织学院,上海 201620
- 2. 浙江澳亚织造股份有限公司,浙江 东阳 321300
- 3. 江苏龙阳服装有限公司,江苏 南通 226000
- 折叠
摘要
提出了一种新的多层蜂窝孔状填充机织物的结构设计方法,并研究了填充的织物支撑载体在多层蜂窝孔状机织物上的相关抗冲击性能.从织造工艺角度分析了参与织造的织物支撑载体内填充的纱线纤度、支撑载体表层结构和多层织物表层结构这3 个因素对织物的抗冲击性能的影响,并根据正交试验方案对每个因素确定了3 个水平设计并织造出9 种不同的织物.讨论了上述因素对织物的传递力峰值的影响.结果表明,支撑载体表层结构对织物的传递力峰值有显著影响.上述因素组合的最佳织造参数为绳状芯材纤度(22.22 tex)>多层织物表层结构(经纬交织比2/2)>绳状芯材表层结构(经纬交织比3/1).
Abstract
This paper proposed a new structural design method for multi-layer honeycomb-filled woven fabrics,and the impact resistance of rope-like core supporting fabrics was studied on multi-layer honeycomb woven fabrics.The effects of the rope-like core filling yarn fineness,the rope-like core surface structure and the multi-layer fabric surface structure on the impact resistance of the filled fabric were analyzed.Nine samples were woven with different factors in accordance with the orthogonal test scheme.The effects of the above factors on the peak transmitted force of the filled fabric were discussed.The study demonstrates that all three factors are significant,and the primary order of influence with the optimal level in the parentheses is rope-like core filling yarn fineness(22.22 tex)>multi-layer fabric surface structure(interweave 2/2)>rope-like core surface structure(interweave 3/1).
关键词
抗冲击性/多层机织物结构/蜂窝结构/能量吸收Key words
impact resistance/multi-layer woven fabric structure/honeycomb structure/energy absorption引用本文复制引用
基金项目
Shanghai Pujiang Talent Fund,China(22PJC003)
出版年
2024
国家科技期刊平台
NSTL
万方数据