Study of nonlinear oscillators with u(1/3) force by He's variational iteration method
Articles > Article · 2007
Authors: TURGUT ÖZİŞ, Ahmet YILDIRIM
JOURNAL OF SOUND AND VIBRATION, Journal Indexed in SCI Expanded, International, 2007, vol 306, pp 372-376
DOI: 10.1016/j.jsv.2007.05.021
Summary
This paper applies He's variational iteration method to determine the periodic solutions of oscillators in a u(1/3) force. With the procedure, the excellent approximate frequencies and the corresponding periodic solutions can easily be obtained. (c) 2007 Elsevier Ltd. All rights reserved.