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Variational Iteration Method for Natural Frequencies of a Cantilever Beam with Special Attention to the Higher Modes

Agboola, O.O. and Gbadeyan, J.A. and Opanuga, A. A. and Agarana, M. C. and Bishop, S.A. and Oghonyon, J. G. (2017) Variational Iteration Method for Natural Frequencies of a Cantilever Beam with Special Attention to the Higher Modes. In: World Congress on Engineering 2017 , July 5-7, 2017, London, U.K..

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Abstract

In this work, the variational iteration method (VIM) is used to calculate the natural frequencies of a cantilever prismatic beam especially for the higher modes of vibration. The solutions yielded by VIM are validated by comparing with the natural frequencies of the said beam for lower modes earlier obtained using analytical method and the differential transform method

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: cantilever beam, natural frequency, prismatic beam, variational iteration method
Subjects: Q Science > QA Mathematics
Divisions: Faculty of Engineering, Science and Mathematics > School of Mathematics
Depositing User: Mrs Patricia Nwokealisi
Date Deposited: 16 Aug 2017 08:58
Last Modified: 16 Aug 2017 08:58
URI: http://eprints.covenantuniversity.edu.ng/id/eprint/8656

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