ELASTIC-PLASTIC BOUNDARIES IN PLANE AND CYLINDRICAL WAVE PROPAGATION OF COMBINED STRESSES

Abstract

A general study is given of plane and cylindrical wave propagation of combined stresses in an elastic-plastic medium. The coefficients of the governing differential equations, when written in matrix notation, are symmetric matrices and can be divided into sub-matrices each of which has a special form. The relations between the stresses on both sides of an elastic-plastic boundary are derived. Also presented are the restrictions on the speed of an elastic- plastic boundary.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1968
Accession Number
AD0680809

Entities

People

  • T. C. Ting

Organizations

  • Stanford University

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Abstracts
  • Applied Mathematics
  • Applied Mechanics
  • Boundaries
  • Boundary Value Problems
  • Coefficients
  • Differential Equations
  • Equations
  • Equations Of Motion
  • Mathematics
  • Mechanics
  • Notation
  • Plane Waves
  • Stress Strain Relations
  • Universities
  • Wave Propagation
  • Waves

Fields of Study

  • Engineering
  • Mathematics

Readers

  • Fluid Dynamics.
  • Linear Algebra
  • Structural Health Monitoring of Composite Structures.