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UDK: 624.074.5:624.042
DOI: n/a

Published: Građevinar 56 (2004) 10
Paper type: Preliminary report
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Free oscillations of a thin cylindrical shell

Ivan Stanke

Abstract

An elastic homogeneous isotropic circular cylindrical thin shell fixed at its ends is considered. Eigenvalues and eigenfrequencies of such shell are analyzed. The wave equation of the circular cylindrical thin shell, with an adequately specified boundary condition, is used for that purpose. Eigenvalues l and eigenfrequencies k can be calculated by the wave equation using the dimension reduction method (DMR). The calculation was carried out on personal computer using the Mathematica software.

Keywords
wave equation, dimension reduction method, Mathematica software, thin cylindrical shell, eigenvalues, eigenfrequencies

HOW TO CITE THIS ARTICLE:

Stanke, I.: Free oscillations of a thin cylindrical shell, GRAĐEVINAR, 56 (2004) 10

OR:

Stanke, I. (2004). Free oscillations of a thin cylindrical shell, GRAĐEVINAR, 56 (10)
Authors:

Ivan Stanke
University of Zagreb,
Faculty of Civil Engineering