INFLUENCE OF DEFORMATION PROPERTIES OF YARN ON THE QUALITY OF KNITTED FABRIC

  • Bobojanov Husanxon Tohirovich; Yusupov Alijon Abdujabbor o‘g‘li; Yuldashev Jamshid Qambaraliyevich; Sadikov Muhammad Rashid o’g’li

Abstract

 For the study, samples of simple and compact melange yarn No. 30 were selected. The optical device was used to determine the deformation states of the obtained yarn samples. The results of the samples were analysed in practice and theoretically. Single-cycle deformation state of the thread is analyzed. Influence of deformation properties of simple and dense threads of different structure on the quality of knitted webs is investigated and analyzed. As a result, the knitted fabric of compact melange yarn is 14% thicker than the knitted fabric of conventional melange yarn; a fabric of compact melange yarn 13% longer in elongation at break; fabric length is less than 15%, and fabric width from compact melange yarn is less than 40%. Experiments have shown that a knitted fabric of compact melange yarn with high deformation properties is higher and more competitive in all parameters than traditional yarn.

Published
2020-08-30
Section
Articles