TORSIONAL FREQUENCIES OF UNIFORM SHAFTS WITH ELASTIC RESTRAINTS AND ELASTICALLY ATTACHED MASSES.

Abstract

Numerical upper and lower bounds are given to eigenvalues of torsional vibration of the following uniform structures: free shaft elastically restrained at a point; fixed shaft elastically restrained at a point; free shaft with masses elastically attached at points; fixed shaft with a mass elastically attached over an interval. Upper bounds were obtained using the well-known Rayleigh-Ritz procedure, lower bonds were obtained using methods developed by Bazley and Fox. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1966
Accession Number
AD0639181

Entities

People

  • J. T. Stadter
  • N. Rubinstein
  • V. G. Sigillito

Organizations

  • Johns Hopkins University Applied Physics Laboratory

Tags

DTIC Thesaurus Topics

  • Differential Equations
  • Doppler Effect
  • Eigenvalues
  • Equations
  • Frequency
  • Frequency Shift
  • Intervals
  • Mathematical Analysis
  • Mathematics
  • Mechanical Waves
  • Vibration

Readers

  • Electrical Engineering
  • Linear Algebra
  • Mechanical Engineering/Mechanics of Materials.