The Stability of Equilibrium of a Shell Under the Action of a Finite Short-Lived Pulse,

Abstract

The dynamic stability of the equilibrium of an ideally smooth cylindrical cyclic shell under the action of an axial finite short-lived pulse is investigated with a simultaneous account of forces of inertia of both radial surfaces and in the middle surface of the shell. For a freely supported shell the system of two nonlinear differential equations, the approximate solution of which allowed establishing values of the critical pulse of steady amplitudes in the zone of the main parameter resonance, is obtained. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 19, 1971
Accession Number
AD0727464

Entities

People

  • N. M. Grigoryants

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Amplitude
  • Differential Equations
  • Equations
  • Linear Differential Equations
  • Mathematical Analysis
  • Mathematics
  • Nonlinear Differential Equations
  • Real Variables
  • Resonance

Fields of Study

  • Physics

Readers

  • Calculus or Mathematical Analysis
  • Electrical Engineering
  • Materials Science (Mechanical Engineering).