Numerical analysis of axisymmetric shells by one-dimensional continuum elements suitable for high frequency excitations

López Cela, Juan José and Huerta Gómez de Merodio, María Consuelo and Alarcón Álvarez, Enrique (2000). Numerical analysis of axisymmetric shells by one-dimensional continuum elements suitable for high frequency excitations. "Computers & Structures", v. 78 (n. 5); pp. 711-724. ISSN 0045-7949. https://doi.org/10.1016/S0045-7949(00)00048-1.

Description

Title: Numerical analysis of axisymmetric shells by one-dimensional continuum elements suitable for high frequency excitations
Author/s:
  • López Cela, Juan José
  • Huerta Gómez de Merodio, María Consuelo
  • Alarcón Álvarez, Enrique
Item Type: Article
Título de Revista/Publicación: Computers & Structures
Date: December 2000
Volume: 78
Subjects:
Freetext Keywords: Axisymmetric shells; Continuum elements; Frequency domain; High frequency excitations
Faculty: E.T.S.I. Industriales (UPM)
Department: Mecánica Estructural y Construcciones Industriales [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Axisymmetric shells are analyzed by means of one-dimensional continuum elements by using the analogy between the bending of shells and the bending of beams on elastic foundation. The mathematical model is formulated in the frequency domain. Because the solution of the governing equations of vibration of beams are exact, the spatial discretization only depends on geometrical or material considerations. For some kind of situations, for example, for high frequency excitations, this approach may be more convenient than other conventional ones such as the finite element method.

More information

Item ID: 15053
DC Identifier: http://oa.upm.es/15053/
OAI Identifier: oai:oa.upm.es:15053
DOI: 10.1016/S0045-7949(00)00048-1
Official URL: http://www.sciencedirect.com/science/article/pii/S0045794900000481
Deposited by: Biblioteca ETSI Industriales
Deposited on: 30 Apr 2013 11:20
Last Modified: 25 May 2017 16:33
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