Determination of abrasion loss of corduroy fabric by flat grinding method based on abrasion frequency
In order to explore the surface abrasion performance of corduroy cotton fabric,the testing influencing factors of surface abrasion of corduroy fabric were analyzed.The single factor analysis method was used to study the influence of five testing parameters,namely fabric material,abrasion load,running speed,abrasion medium,and fabric abrasion contact surface,on the surface abrasion method of corduroy cotton fabric,and calculated the quality loss rate.The results showthat when the fabric material is pure cotton,the quality loss of corduroy woven fabric is the highest;The abrasion test load should be controlled within 500 cN,the mass loss rate of the fabric can be slowed down;When the speed is 60 r/min,the wear of corduroy cotton fabric is relatively small;when using grinding wheels as the abrasion medium,the mass loss of corduroy cotton woven fabric is the greatest;when the abrasion contact surface of the fabric is chosen to be half positive and half negative,the mass loss rate of the fabric is relatively high.
surface abrasion methodcorduroyabrasion frequencyquality loss rate
NETL
NSTL
万方数据
