Title :
An Analytical Approach for Strongly Nonlinear Oscillator Arising in the Micro-Electromechanical System (MEMS)
Author :
Sheng-min, Chen ; Dong-Xu, Ren
Author_Institution :
Coll. of Math., Phys. & Inf. Eng., Zhejiang Normal Univ. Jinhua, Jinhua, China
Abstract :
In this study, the homotopy analysis method is used to obtain the asymptotic analytical solutions for the seventh-order temporal problem corresponds to a strongly nonlinear vibration arising in the microbeam-based microelectro mechanical system (MEMS). Numerical comparisons are conducted between the results obtained by the homotopy analysis and those analytical numerical results given in the literatures for authenticating the accuracy and correctness of this approach.
Keywords :
beams (structures); micromechanical devices; nonlinear systems; vibrations; MEMS; analytical approach; asymptotic analytical solutions; homotopy analysis method; microbeam-based microelectromechanical system; nonlinear oscillator; nonlinear vibration; seventh-order temporal problem; Industrial control; Fixed-fixed microbeam; Homotopy Analysis Method; Seventh-order temporal equation; Strongly nonlinear vibrations;
Conference_Titel :
Industrial Control and Electronics Engineering (ICICEE), 2012 International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4673-1450-3
DOI :
10.1109/ICICEE.2012.431
