✦ LIBER ✦

Resonance in a rotor-spun composite yarn spinning process obtained using the variational iteration method

✍ Scribed by Rui-Hua Yang; Shan-Yuan Wang

Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 295 KB
Volume: 58
Category: Article
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2009.03.075

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✦ Synopsis

A nonlinear oscillator is established for the rotor-spun composite yarn spinning process. The oscillating frequencies in vertical and horizontal directions are obtained approximately using the variational iteration method. The condition for resonance is obtained. The presented study sheds light on the optimal design of the system.