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Indian Journal of Engineering and Materials Sciences (IJEMS) >
IJEMS Vol.12 [2005] >
IJEMS Vol.12(2) [April 2005] >
| Title: | Free asymmetric transverse vibration of polar orthotropic annular sector plate with linearly varying thickness in the radial direction |
| Authors: | Singh, R P
Jain, S K |
| Issue Date: | Apr-2005 |
| Publisher: | CSIR |
| IPC Code: | B06B |
| Abstract: | In the present
paper, free asymmetric transverse vibration of a non-uniform polar orthotropic
annular sector plate with a linearly varying thickness in the radial direction have
been studied on the basis of classical plate theory when the circular edges of
the plate are elastically restrained against translation and rotation while
straight (radial) edges are simply-supported. The fourth order linear
differential equations with variable coefficients governing the motion have
been solved by using collocation technique with Chebyshev collocation points as
the interpolating nodes. Frequency parameters of the plate with flexible
boundary conditions at the circular edges for some typical values of the taper
parameters, the rigidity ratios and the radii ratio have been presented. |
| Page(s): | 129-140 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Source: | IJEMS Vol.12(2) [April 2005]
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