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The Influence of Component Yarns’ Characteristics and Ring Twisting Frame Settings on the Structure and Properties of Spiral, Loop and Bunch Yarns

Research and development

Authors:

• Grabowska Katarzyna Ewa
  Institute of Textiles Architecture, Faculty of Material Technologies and Textile Design, Lodz University of Technology, Łódź, Poland
• Vasile Simona
  Department of Textiles, Faculty of Engineering and Architecture, Ghent University, Gent, Belgium
• Van Langenhove Lieva (j/w)
• Ciesielska-Wróbel Izabela Luiza
  Institute of Textiles Architecture, Faculty of Material Technologies and Textile Design, Lodz University of Technology, Łódź, Poland
• Barburski Marcin (j/w)

Full text

Abstract: The aim of this research is to provide reliable information, provided in the form of statistical models, regarding the possibilities of modifying the structure and the mechanical properties of fancy yarns by changing the component yarns’ characteristics and the machine settings. Three types of fancy yarns (spiral yarns, loop yarns and bunch yarns) were produced via the ring twisting method. The statistical dependencies between (some) component yarn characteristics and machine settings as input and (some) fancy yarn characteristics and structure as output are presented in this paper.

Tags:

fancy yarns, spiral, loop, bunch, ring twisting, statistical models

Published in issue no 3 (57) / 2006, pages 38–41.