The yarn bending rigidity in the fabric also concerns the weaving density and yarntwist factor etc ;
织物中纱线的弯曲刚度还与织物紧度、纱线捻系数、织造和染整加工中的张力等因素有关;
2
Therefore, if you want to decrease the spirality , you should find a method to decrease the yarntwist liveliness.
所以要减小织物的纵行歪斜角就得找到能减小纱线捻度活性的办法。
3
Experiments have been done to measure the mechanical efficiency of the tube twister and to determine the main reason affecting the yarntwist and the twisting efficiency.