Abstract:

In order to solve the problem that weaving normal curve fabric needs special mechanical equipment, the article studied curve effect forming principle of weft-curve fabric by analyzing different weave,color area,the arrangement of yarn. The relationship of fundamental parameter and technics was analyzed and optimally designed by orthogonal test and weaving fabric.It has been proved: weave, picks per inch have great influence on rate of curving. The optimum technic is A1B1C3,where the biggest rate of curving and the greatest curve effect is obtained，realizing unique natural weft effect. The result can be used in various design of cotton,silk,wool fabric.