Dynamics of Submerged Cylindrical Shells with Eccentric Stiffening. Revised.

Abstract

A theoretical analysis is presented for treating the free vibrations of submerged, ring stiffened cylindrical shells with simply supported ends. The effects of the eccentric stiffeners are averaged over the thin-walled isotropic cylindrical shell. The energy method is utilized and the frequency equation is derived by Hamilton's Principle. All three degrees of freedom are considered. Numerical results are presented for frequencies for several cases of interest. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1979
Accession Number
ADA069789

Entities

People

  • Harry Herman
  • Kerry Kier-ten Chu
  • Michael Pappas

Organizations

  • New Jersey Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Acoustic Velocity
  • Boundaries
  • Energy
  • Equations
  • Equations Of Motion
  • Frequency
  • Hydrostatic Pressure
  • Kinetic Energy
  • Moment Of Inertia
  • New Jersey
  • Potential Energy
  • Resonant Frequency
  • Stiffening
  • United States
  • Vibration
  • Waves

Fields of Study

  • Engineering
  • Physics

Readers

  • Structural Dynamics.