Forced nonlinear vibration of shallow shell and application to technical diagnosis

Le Ngoc Thach, Tran Van Lien

Abstract


This paper presents direct and inverse problems of forced nonlinear vibration of shallow shell. From that the method of establishment and solution of technical diagnosis for shallow shell under the vibrated load is proposed. The diagnosis criterion is the minimum of the difference between the square of experimental and theoretical data. The diagnosed parameters are the external loads and the reactions arose at the boundaries.

Full Text:

PDF


DOI: https://doi.org/10.15625/0866-7136/28/3/5578 Display counter: Abstract : 32 views. PDF : 35 views.

Refbacks

  • There are currently no refbacks.


Copyright (c) 2006 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