Higher order stochastic averaging method for mechanical systems having two degrees of freedom

Nguyen Duc Tinh

Abstract


Higher order stochastic averaging method is widely used for investigating single-degree-of-freedom nonlinear systems subjected to white and coloured random noises.In this paper the method is further developed for two-degree-of-freedom systems. An application to a system with cubic damping is considered and the second approximation solution to the Fokker-Planck (FP) equation is obtained.

Full Text:

PDF


DOI: https://doi.org/10.15625/0866-7136/26/2/5694 Display counter: Abstract : 32 views. PDF : 20 views.

Refbacks

  • There are currently no refbacks.


Copyright (c) 2004 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