Extended averaged equation method and application on analyzing some nonlinear deterministic vibrations

Nguyen Dong Anh, Ninh Quang Hai, Werner Schiehlen

Abstract


The paper presents an extended averaged equation approach to the investigation of nonlinear vibration problems. The proposed method is applied to some free/self excited oscillator, nonlinear free and forced oscillations of a suspension system with two-degree-of-freedom. The results in analyzing the vibration systems with different nonlinearity show the efficiency and advantages of the method.

Keywords


free oscillation, self-excited oscillation, oscillation of a suspension system.

Full Text:

PDF


DOI: https://doi.org/10.15625/0866-7136/31/1/5490 Display counter: Abstract : 35 views. PDF : 14 views.

Refbacks

  • There are currently no refbacks.


Copyright (c) 2009 Vietnam Academy of Science and Technology

 

                      

Editorial Office of Vietnam Journal of Mechanics

3rd Floor, A16 Building, 18B Hoang Quoc Viet Street, Cau Giay District, Hanoi, Vietnam

Tel: (+84) 24 3791 7103

Email: vjmech@vjs.ac.vn