经纱的等效长度及其变化特点

EQUIVALENT LENGTH of WARP YARN and ITS CHANGE

摘要:

本文对织机上机经纱的等效长度进行了分析,以1511织机为例,在回转后梁和固定后梁的不同情况下,对织机上机经纱几何长度和等效长度进行了计算和对比,论述了等效长度变化的特点及其对织造工艺的影响。

Abstract:

Equivalent length of warp yarn in weaving loom was analysed. The geometric length and equivalent length of warp yarn which is setting in loom whether revolving or fixed back-rest in the weaving machine mode 1511 were calculated and contrasted. the article