On the effect of different co-ordinate functions when employing the rayleigh-ritz method in the case of a vibrating rectangular plate with a free edge

Journal of Sound and Vibration

Volumn 201, Issue 2, 1997, Pages 258-261

  Bambill, D V ^a   Laura, P A A ^a   Rossi, R E ^a  

^a Institute of Applied Mechanics Bahia Blanca   (Argentina)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BOUNDARY CONDITIONS; EIGENVALUES AND EIGENFUNCTIONS; EQUATIONS OF MOTION; FINITE ELEMENT METHOD; FOURIER TRANSFORMS; FUNCTIONS; OPTIMIZATION; PLATES (STRUCTURAL COMPONENTS);

RAYLEIGH-RITZ METHOD; VIBRATING RECTANGULAR PLATES;

VIBRATIONS (MECHANICAL);

EID: 0031101485     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1996.0752     Document Type: Editorial

References (4)

1. A. W. LEISSA 1974 Journal of Sound and Vibration 31, 257-293. The free vibration of rectangular plates.
2. P. A. A. LAURA 1995 Ocean Engineering 22, 235-250. Optimization of variational methods.
3. F. K. BOGNER, R. L. FOX and L. A. SCHMIT 1996 Matrix Methods in Structural Analysis, AFFDL-TR-66-800, 397-443. The generation of inter-element-compatible stiffness and mass matrices by the use of interpolation formulas.
4. P. A. A. LAURA, D. V. BAMBILL, V. A. JEDERLINIC, K. RODRÍGUEZ and P. DÍAZ 1996 Institute of Applied Mechanics, Bahía Blanca Argentina, Publication No. 96-34. Rayleigh's optimization concept and the use of sinosoidal coordinate functions.