Study of 3D Stitched Composites with Kevlar Yarns

摘要：

This paper presents a basic study of the stitched advanced composites in the throughthickness direction, introduces the manufacture technology and stitching parameters, test methods and applications about them. Specimens stitched with Kevlar yarns with varying stitch density were studied, the effect of stitching parameters on composites properties have been compared, including tensile, flexure, compression and interlaminar shear properties, and the basic mechanical propertties date base is enriched, the biggest improvement in properties will be observed, and proved they have wide potential applications.

关键词： Stitch composites Stitch density Through-thickness reinforcement Mechanical properties

作者: Li Liu Weiyuan Zhang

作者单位: Fashion Institute, Donghua University, 1882 West Yanan Road, Shanghai 200051, China;The School of F Fashion Institute, Donghua University, 1882 West Yanan Road, Shanghai 200051, China

会议类型: 国际会议

会议名称: 第35届纺织科学国际学术研讨会

会议地点: 杭州

会议语种:英文

页码: 446-449

在线出版日期: 2006-08-22（万方平台首次上网日期，不代表论文的发表时间）