Eigenvalue problems of beams with wedge-shaped Vlasov foundations

Abdullah Gedikli*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Eigenvalue problems of the Euler-Bernoulli beams, fixed on an elastic foundation layer of Vlasov type with variable depth, have been investigated. The mixed finite element method based on the weak formulation is used. Displacements and moments are the primary variables of the presented mixed method. Their first derivatives are the secondary variables. The behavior matrices of the beam element have been obtained by the use of the weak formulation satisfying equilibrium and compatibility equations.

Original languageEnglish
Pages (from-to)817-830
Number of pages14
JournalJournal of Sound and Vibration
Volume300
Issue number3-5
DOIs
Publication statusPublished - 6 Mar 2007

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