Vibration analysis of elastically supported turbomachinery blades by the modified differential quadrature method

Journal of Sound and Vibration

Volumn 240, Issue 5, 2001, Pages 937-953

  Choi, S T ^a   Chou, Y T ^a  

^a NATIONAL CHENG KUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY CONDITIONS; EQUATIONS OF MOTION; HAMILTONIANS; NATURAL FREQUENCIES; NUMERICAL ANALYSIS; TURBOMACHINE BLADES;

MODIFIED DIFFERENTIAL QUADRATURE METHOD (MDQM);

VIBRATION CONTROL;

EID: 0035825914     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2000.3267     Document Type: Article

References (28)

1. Vibrational aspects of rotating turbomachinery blades
2. Comparison of beam and shell theories for the vibrations of thin turbomachinery blades
3. Vibration of twisted cantilever plates - Summary of previous and current studies
4. Vibration of shallow shells
5. Vibrations of cantilever blading
6. Vibrations of pretwisted cantilever blading allowing for rotary inertia and shear deflection
7. Computer analysis of a rotating axial-turbomachine blade in coupled bending-bending-torsion vibrations
8. Free vibrations of uniform Timoshenko beams with ends elastically restrained against rotation and translation
9. A note on transverse vibrations of a Timoshenko beam of non-uniform thickness clamped at one end and carrying a concentrated mass at the other
10. Vibration studies for laminated composite twisted cantilever plates
11. Vibration of pretwisted cantilever trapezoidal symmetric laminates
12. Vibration of turbomachinery blades with nonlinear twisting curvature
13. Differential quadrature and long-term integration
14. Two new approximate methods for analyzing free vibration of structural components
15. Application of differential quadrature to static analysis of structural components
16. Static and free vibrational beams and plates by differential quadrature method
17. Differential quadrature method in the buckling analysis of beams and composite plates
18. Solution of the Helmholtz equation in a parallelogrammic domain with mixed boundary conditions using the differential quadrature method
19. Application of generalized differential quadrature to solve two-dimensional incompressible Navier-Stokes equations
20. Differential quadrature method in computational mechanics: A review
21. Three-dimensional elasticity solutions for free vibrations of rectangular plates by the differential quadrature method
22. Dynamic analysis of a spinning Timoshenko beam by the differential quadrature method
23. Structural analysis by the differential quadrature method using the modified weighting matrices
24. The effect of shear flexibility and rotatory inertia on the natural frequencies of uniform beams
25. Vibration frequencies for a uniform beam with one end elastically supported and carrying a mass at the other end
26. Solution of the equations of motion of coupled-bending bending torsion vibrations of turbine blades by the method of Ritz-Galerkin
27. Vibration characteristics of pretwisted aerofoil cross-section blade packets under rotating conditions