Experimental Analysis of Bundle Thickness Variation by the Describing Function Method

  • You Huh (Department of Mechanical and Industrial System Engineering, College of Advanced Technology, Kyung Hee University) ;
  • Kim, Jong S. (Department of Mechanical and Industrial System Engineering, College of Advanced Technology, Kyung Hee University) ;
  • Do W. Kwack (Department of Mechanical and Industrial System Engineering, College of Advanced Technology, Kyung Hee University) ;
  • Kim, Seong H. (Department of Mechanical and Industrial System Engineering, College of Advanced Technology, Kyung Hee University)
  • Published : 2003.10.01

Abstract

Linear density regularity is one of the important characteristics of fiber bundle and yarns, influencing the process performance and the product quality. Analysis on the variation of bundle thickness for various draft ratios and frequencies is therefore of great significance, because an optimum drafting condition can be obtained by establishing the effect of major process factors on the output. (omitted)

Keywords