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Indian Journal of Engineering and Materials Sciences (IJEMS) >
IJEMS Vol.11 [2004] >
IJEMS Vol.11(2) [April 2004] >
| Title: | Loss factor for a clamped edge circular plate subjected to an eccentric loading |
| Authors: | Gupta, M K
Nigam, S P |
| Issue Date: | Apr-2004 |
| Publisher: | CSIR |
| IPC Code: | Int. Cl.7 G 01L 1/00 |
| Abstract: | Present article deals with the
analytical evaluation of modal loss factor of a clamped edge thin circular
plate of uniform thickness subjected to an eccentric harmonic point load.
Starting with the fundamental equation of forced transverse vibration of a thin
elastic plate in terms of Green’s function; the expression for the deflections
is determined. Stresses are calculated with the help of general
stress-deflection equations and the modal loss factor is evaluated at resonance
condition. The nodal circles’ radii are also determined analytically for each
mode shape. |
| Page(s): | 79-84 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Source: | IJEMS Vol.11(2) [April 2004]
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