CONCERNING INFLUENCE MOMENTLESS TENSE STATE ON SPECTRA OF NATURAL OSCILLATIONS OF THIN ELASTIC SHELLS,

Abstract

Method used for construction of asymptotic solution of problem concerning natural oscillations of thin elastic shells taking into account initial momentless state of strain is presented. Known equations for states with large indices of variability are given. Boundary of application of method for shells of positive, zero and negative Gaussian curvature is established. As example, oscillation of spherical panel, supported on right angle (in generalized meaning) by contour and loaded gas pressure is considered.

Document Details

Document Type
Technical Report
Publication Date
Apr 17, 1963
Accession Number
AD0619074

Entities

People

  • V. V. Bolotin

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Boundaries
  • Construction
  • Curvature
  • Elastic Shells
  • Equations
  • Geometric Forms
  • Geometry
  • Lines (Geometry)
  • Mathematics
  • Oscillation
  • Right Angles
  • Spectra

Readers

  • Calculus or Mathematical Analysis
  • Mechanical Engineering/Mechanics of Materials.
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.