Journal of the Chungcheong Mathematical Society (충청수학회지)
- Volume 5 Issue 1
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- Pages.111-121
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- 1992
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
Lower and Upper Bounds to Frequencies of Rotating Uniform Beams
- Lee, Gyou-Bong (Department of Mathematics Keonyang University)
- Received : 1992.05.22
- Published : 1992.07.31
Abstract
A new method(EVF method) is applied to get lower bounds to frequencies of rotating uniform beams which are clamped or simply supported at one end and free at the other. For the upper bounds, the Rayleigh-Ritz method is employed. Numerical results are presented.
Keywords