Raju, Basava B (1966) Vibration of thin elastic plates of linearly variable thickness (Natural frequencies and node patterns for clamped and simply supported square plates of linearly variable thickness solved by finite-difference approximation, using pulsed-air vibrator). International Journal of Mechanical Sciences, 8 (2). pp. 89-100.
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Abstract
The natural frequencies and the node patterns for clamped and simply supported square plates of linearly variable thickness are determined experimentally using a pulsed-air vibrator. Finite-difference approximation is used to solve the vibrating plate problem and the resulting eigen-value problem is solved by the use of a digital computer. Eigen-values are the frequencies and the eigen-vectors represent the relative plate amplitudes. Experimental results are compared with finite-difference results and disagreements between the two, if any, are discussed in detail.13;
| Item Type: | Journal Article |
|---|---|
| Additional Information: | Copyright for this article belongs to Elsevier Science |
| Uncontrolled Keywords: | Clamps;Eigenvalues;Elastic plates;Finite difference theory; Plates(Structural members);Resonant frequencies;Structural vibration;Thickness;Thin plates |
| Subjects: | ENGINEERING > Structural Mechanics |
| Division/Department: | Structures Division |
| Depositing User: | Mr. Ravikumar R |
| Date Deposited: | 09 Feb 2010 |
| Last Modified: | 07 May 2012 11:03 |
| URI: | http://nal-ir.nal.res.in/id/eprint/4255 |
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