Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2003.11a
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- Pages.988-993
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- 2003
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- 1598-2548(pISSN)
Free Vibration Analysis of Solid and Annular Circular Membranes with Continuously Varying Density Using The Differential Transformation Method
Abstract
This paper presents the application of the technique of differential transformation of free vibration of membrane. Numerical calculations are carried out and compared with previously published results. The results obtained by the present method agree very well with those reported in the previous works. The present analysis shows the usefulness and validity of differential transformation in solving a solid and annular circular membranes problem of the responses of the free vibration.