Resonance in Sirospun yarn spinning using a variational iteration method

  • Authors:
  • Li-Na Zhang;Ji-Huan He

  • Affiliations:
  • Modern Textile Institute, Donghua University, 1882 Yan-an Xilu Road, Shanghai 200051, China;Modern Textile Institute, Donghua University, 1882 Yan-an Xilu Road, Shanghai 200051, China

  • Venue:
  • Computers & Mathematics with Applications
  • Year:
  • 2007

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Abstract

A dynamic model is established for Sirospun yarn processing. The oscillating frequencies of Sirospun spinning in vertical and horizontal directions are approximately obtained using a variational iteration method. The condition for resonance is obtained.