Study on Decreasing Coefficient of Variation CV％ of the Rotor-spinning Single-yarn Strength

摘要：

The article analyses the factors which affect the rotor yarns strand strength CV％ from the twitty CV％, twist irregularity and twist in the pure cotton yarn and polyester cotton yarn. From the analysis we know that the twitty CV％, one hundred meters weight CV％, twist CVH, hairiness CV％ and strand strength CV％ are positive correlation. It also indicates that choosing the reasonable parameters is the effective measure to incline the rotor yarns strand strength CV％.

关键词： Rotor yarn Factor Technology Measure

作者: Bo Zhao

作者单位: Zhongyuan University of Technology, Zhengzhou 450007,China;Textile College, Donghua University, 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: 693-700

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）