ON PLASTIC INTERACTION CURVES.

Abstract

A structure made of a rigid/perfectly plastic material and subjected to more than one independent load is considered. A mode vector is defined for any plastic mechanism and shown to have the same properties relative to the yield-point load interaction surface that the strain-rate vector has to the material yield surface. An application to a circular plate under two independent loads leads to close bounds on the interaction curve. (Author)

Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1967
Accession Number
AD0648384

Entities

People

  • Chang-kuei Sun
  • Philip G. Hodge Jr.

Organizations

  • Illinois Institute of Technology

Tags

DTIC Thesaurus Topics

  • Materials
  • Mechanical Properties
  • Physical Properties
  • Strain Rate
  • Yield Strength

Readers

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