Compression Properties of 3D Integrated Woven Spacer Composites with Different Pile Yarn Densities

摘要：

　　Three-Dimensional (3D) integrated woven spacer composites have attracted increasing attention due to extensive application prospect.However, the interrelationship of pile yarns and compressive performance in spacer composites has been rarely studied.We prepare spacer fabrics with different pile yam densities and their composites, and investigates the effect on compressive properties of the composites.The results indicate that the variation of pile yam densities is not proportional to the change of compressive load, and the compression performance of spacer composites can be effectively improved by the bonding between pile yams.In addition, under a small load, the plastic deformation of spacer composites increases and the elastic deformation decreases with the increase of pile yarn densities, but under the large load, the structural stability of the spacer composites is improved and the ability of compressive deformation decreases with the increase of pile yam densities.

关键词： three-dimension spacer composite pile yarn density compressive property

作者: Liyong Wang Hongfei Zhu Yinjiang Zhang Fujun Xu Yiping Qiu

作者单位: College of Textiles, Donghua University, China;Shihezi Fiber Inspection Institute, China College of Textiles, Donghua University, China

会议类型: 国际会议

会议名称: 2017 Sino-Africa International Symposium on Textiles and Apparel (SAISTA2017)(2017中非纺织服装国际论坛)

会议地点: 上海

会议语种:英文

页码: 22-26

在线出版日期: 2017-11-18（万方平台首次上网日期，不代表论文的发表时间）