Comparative study on characteristics of twisting triangular space in ring spinning and core spinning

摘要：

High-Speed Microscopic Camera System (HSMCS) was used to observe twisting triangular space on a ring spinning frame directly. Morphological characteristics of twisting triangular space and situations of fiber migration were comparatively studied. Results showed that when a polyester filament was added to the triangular space as a core yam, the length, width, and degree of asymmetry of the twisting triangular space were all reduced. Additionally, cotton fibers have little migration in the upside area of the twisting triangular space of ring spinning and core spinning.

关键词： core-spun yarn ring spinning twisting triangular space fiber migration

作者: HUANG Xin-xin SHI Mei-wu YAO Mu

作者单位: School of Textile & Materials,Xian Polytechnic Univ. , Xian 710048,China The Quartermaster Institute of the General Logistics Department of PLA, Beijing 100088, China

会议类型: 国际会议

会议名称: 2009 International Teztile Science and Technology Forum(2009国际纺织科学技术论坛)

会议地点: 西安

会议语种:英文

页码: 157-163

在线出版日期: 2009-04-01（万方平台首次上网日期，不代表论文的发表时间）