Title :
The sufficient condition for the existence of periodic solution about iced cable with two degrees of freedom
Author :
Li, Jing ; Wei, Xiaoli
Author_Institution :
Coll. of Appl. Sci., Beijing Univ. of Technol., Beijing, China
Abstract :
In this paper, with symbolic computation software of Maple, Melnikov function and sufficient condition for the existence of periodic solutions about iced cable with two degrees of freedom are investigated. The conclusion not only enriches the behavior of nonlinear dynamics about iced cable, but also provides the reference to the study of controlling the icing disaster, which is caused by large amplitude low frequency vibration of iced cable.
Keywords :
cables (mechanical); freezing; ice; mechanical engineering computing; vibrations; Maple; Melnikov function; iced cable; icing disaster control; large-amplitude low-frequency vibration; nonlinear dynamics; periodic solutions; symbolic computation software; two-degree-of-freedom; Bifurcation; Mathematical model; Nonlinear dynamical systems; Orbits; Software; Sufficient conditions; Melnikov function; iced cable; nonlinear dynamic; periodic solution;
Conference_Titel :
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-61284-771-9
DOI :
10.1109/ICMT.2011.6002540
