BUCKLING OF CIRCULAR CYLINDRICAL SHELLS UNDER EXTERNAL PRESSURE,

Abstract

A set of uncoupled differential equations of equilibrium based on Sanders' assumptions was developed which includes the effects of the prestresses. Both the Sanderstype equations and Donnell's equations are solved for the buckling pressure of shells under laterial and hydrostatic pressure. It is found that restriction of the axial displacement has considerable influence upon the buckling pressure. Moreover, the more rigorous Sanders-type equations yield lower buckling pressures than Donnell's equations. (Author)

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1965
Accession Number
AD0619684

Entities

People

  • Tsai-chen Soong

Organizations

  • Stanford University

Tags

DTIC Thesaurus Topics

  • Arrhenius Equation
  • Buckling
  • Differential Equations
  • Displacement
  • Dynamic Pressure
  • Equations
  • Hydrostatic Pressure
  • Mathematics
  • Mechanical Phenomena
  • Mechanics
  • Static Pressure

Readers

  • Calculus or Mathematical Analysis
  • Structural Dynamics.