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International Applied Mechanics

, Volume 46, Issue 2, pp 182–185 | Cite as

Influence of the eccentricity of ribs on the natural frequencies of ribbed cylindrical shells

  • V. A. Zarutskii
  • I. Yu. Podil’chuk
Article
  • 26 Downloads

A polynomial approximation of displacement components is used for the numerical analysis of the natural vibrations of a cylindrical shell reinforced with stringers and rings. It is shown by way of numerical examples that the sign of the eccentricity of ribs has a weak effect on the natural frequencies

Keywords

cylindrical shell ribs natural vibrations exact numerical solution eccentricity 

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References

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Copyright information

© Springer Science+Business Media, Inc. 2010

Authors and Affiliations

  1. 1.Israel Institute of Technology (Technion)HaifaIsrael
  2. 2.National Academy of Sciences of UkraineS. P. Timoshenko Institute of MechanicsKyivUkraine

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