Enviar artigo por via de e-mail Determination of the fundamental frequency for rectangular sandwichplate with free edge
- Autores: Lopatin AV1, Deev PO1
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Afiliações:
- Edição: Volume 11, Nº 3 (2010)
- Páginas: 64-71
- Seção: Articles
- URL: https://journals.eco-vector.com/2712-8970/article/view/508559
- ID: 508559
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Resumo
In the article the problem of determination of the fundamental frequency of sandwich plate with three clamped edges and one free edge is solved. Variation equations of plate dynamics were obtained with the help of Hamilton principle. The equations were solved via Kantorovich method and via generalized Galerkin method
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Bibliografia
- Vasiliev V V Mechanics of composite structures. Taylor & Francis, 1993.
- Kantorovich L. V, Krylov V I. Approximate methods of higher analysis. New York : John Wiley & Sons, 1958.
- Королев В. И. Слоистые анизотропные пластинки и оболочки из армированных пластмасс. М., Машиностроение, 1965.
- ПратусевичЯ. А. Вариационные принципы в строительной механике. М. ; Л. : ОГИЗ, 1948.
- COSMOS/M : User Guide // Structural Research & Analysis Corporation, 2003.
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