Artículo
Transverse vibrations of circular annular plates with edges elastically restrained against rotation, used in acoustic underwater transducers
Fecha de publicación:
04/2002
Editorial:
Pergamon-Elsevier Science Ltd
Revista:
Ocean Engineering
ISSN:
0029-8018
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Simply supported or clamped boundary conditions are rather ideal situations difficult to satisfy from a physical viewpoint. This paper considers a more "moderate" restriction: the case of edges elastically restrained against rotation for which no exact solution appears in the open literature. Eigenvalues corresponding to a wide range of the intervening geometric and mechanical parameters are determined. Good agreement is obtained with frequency coefficients determined two decades ago by means of a variational method. Obviously the problem is of basic interest in many ocean engineering applications: from the design of certain underwater acoustic transducers to pump and compressor elements passing through the design of naval vehicles and ocean structures. © 2002 Elsevier Science Ltd. All rights reserved.
Palabras clave:
Circular Plates
,
Underwater Transducer
,
Vibrations
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Identificadores
Colecciones
Articulos(CCT - BAHIA BLANCA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Citación
Vera Fernández, Sergio Andrés; Febbo, Mariano; Rossit, Carlos Adolfo; Dolinko, Andrés Ezequiel; Transverse vibrations of circular annular plates with edges elastically restrained against rotation, used in acoustic underwater transducers; Pergamon-Elsevier Science Ltd; Ocean Engineering; 29; 10; 4-2002; 1201-1208
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