The motion equation of turbine blade by the finite element method

Trinh Van Tin

Abstract


In this paper, the finite element method has been applied to deriving the motion equation of turbine blade in coupled bending - bending - torsion vibrations. These equations permit us to develop straightforwardly digital computer programs for studying vibration problems of turbine blades in turbo machinery as well as in other structural dynamic applications.


Full Text:

PDF


DOI: https://doi.org/10.15625/0866-7136/10219

Refbacks

  • There are currently no refbacks.


Copyright (c) 1993 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