Effect of MJS Spinning Variables on Yarn Quality

Abstract

Air-jet spinning variables play a signifi cant role in determining MJS (Murata Jet Spinner) yarn structure and quality. This research work is an attempt to highlight the eff ect of a few imperative MJS spinning parameters on yarn quality characteristics. In order to investigate the eff ect of the MJS spinning speed, fi rst-nozzle pressure and feed ratio on resultant yarn quality parameters, a Box-Behnken experimental design for three factors and three levels was adopted for research design and sample preparation. An analysis of variance (ANOVA) was performed to test the statistical signifi cance of all eff ects.