Journal of Fashion Technology & Textile EngineeringISSN: 2329-9568

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Research Article, Fashion Technol Textile Eng Vol: 5 Issue: 4

Theory of Semi-open-end Ring Spinning

Keyi Wang1,3, Zhihong Hua2, Wenliang Xue1,3 and Longdi Cheng1,3*

1Key Lab of Textile Science and Technology, Ministry of Education, Donghua University, 2999 North Renmin Road, Songjiang District, Shanghai 201620, P.R. China

2College of Science, Donghua University, 2999 North Renmin Road, Songjiang District, Shanghai 201620, P.R. China

3College of Textiles, Donghua University, 2999 North Renmin Road, Songjiang District, Shanghai 201620, P.R. China

*Corresponding Author : Longdi Cheng
Professor, Key Lab of Textile Science and Technology, Ministry of Education, Donghua University, 2999 North Renmin Road, Songjiang District, Shanghai 201620, P. R. China
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Received: August 11, 2017 Accepted: August 24, 2017 Published: August 28, 2017

Citation: Wang K, Hua Z, Xue W, Cheng L (2017) Theory of Semi-open-end Ring Spinning. J Fashion Technol Textile Eng 5:4. doi:10.4172/2329-9568.1000159

Abstract

In this paper we propose a novel spinning named semi-openend ring spinning. To discuss the theory, an infinitesimal cylinderchained fiber model is established, the differential Equations of the infinitesimal cylinder at different moment are established and revolved by Runge-Kutta integration. The trajectory of a fiber in vortex is simulated by a self-designed MATLAB procedure. The computation results coincide well with the experimental results. When the fiber bundle passing by the front nip is affected by the vortex and resulted into a partially strengthened and wrapped structure, it could be subsequently twisted with less twists by traveler and ring, thus the productivity could be potentially increased.

Keywords: Semi-open-end; Ring spinning; Simulation; Productivity

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