Analysis to the test mechanism of corduroy cotton machine fabric flanging based on mass loss rate and friction number
In order to investigate the performance of corduroy cotton fabric flanging,the influence factors of corduroy fabric flang-ing test were analyzed,and the influence of 5 test parameters such as folding direction,applied load,friction rate,friction medium and fabric friction surface on the flanging of corduroy cotton fabric was studied by orthogonal test method.The wear condition of cloth surface is tested and analyzed by means of micro image processing and mass loss ratio calculation.The results show that the influence of 5 test parameters on fabric hem wear is statistically significant,and when the folding direction is inclined to 45°,the load is 500 cN,the rotation rate is 60 r/min,and the friction medium is grinding wheel,the mass loss of corduroy cotton fabric hem grinding is the largest.
fold abrasioncorduroyabrasion frequencyquality loss rate
万方数据
维普
