纬丝

喷水织机上纬丝运动的分析

Analysis of the Weft Motion on the Water Jet Looms

结合喷水织机的实际情况，建立了纬丝运动方程，并用计算机进行了求解。最后用实验进行了证实。

The weft motion equations are established , and solved by computer , finally verified by experiments .

平纹编织：每根径丝交叉地在每根纬丝上下穿过，经线和纬线成90度角的编织方式。

Plain weave : Each wire is woven alternately over and under the warp wires through the cloth at90 degree angles .

文章介绍了一般性纬缩疵点和纬丝头端缠绕形成的缩纬疵点的产生原因和防治措施。

In this article are introduced the forming causes of normal weft loop and weft loop caused by the interlaced filament ends and the measures to prevent them .

并探讨了引纬水压、引纬水量等工艺参数对水射流的影响及纬丝头端缠绕成因及处理方法。

Also , the influence of pump pressure and the water jet rate on the efflux features is discussed , the causes of formation of filling yarn back and the solving method are presented .