ELASTIC-PLASTIC ANALYSIS OF CLOSED-END TUBES

Abstract

An approximate solution is derived for the stresses in a circular, closed-end, unrestrained tube subjected to an internal pressure of sufficient magnitude to induce plastic flow. The Mises yield criterion is assumed in the plastic region of the tube. The radial and circumferential stresses are found to be in good agreement with those for the plane stress case. Results are shown graphically.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1960
Accession Number
AD0256442

Entities

People

  • C. D. Sutherland
  • R. E. Weigle

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Boundaries
  • Equations
  • Flow
  • Government Procurement
  • Governments
  • Internal Pressure
  • Materials
  • Plastic Deformation
  • Plastic Flow
  • Plastic Properties
  • Radial Stress
  • Shear Modulus
  • Stress Strain Relations
  • Stresses
  • Thickness

Readers

  • Mechanical Engineering/Mechanics of Materials.
  • Structural Dynamics.