Resonance in Sirospun yarn spinning using a variational iteration method

被引:14
作者
Zhang, Li-Na [1 ]
He, Ji-Huan [1 ]
机构
[1] Donghua Univ, Modern Text Inst, Shanghai 200051, Peoples R China
基金
中国国家自然科学基金;
关键词
Sirospun yarns; dynamical model; variational iteration method; coupled nonlinear oscillators; resonance;
D O I
10.1016/j.camwa.2006.12.050
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
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. (c) 2007 Elsevier Ltd. All fights reserved.
引用
收藏
页码:1064 / 1066
页数:3
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