Dynamic Plastic Response of Circular Plates with Transverse Shear and Rotatory Inertia.

Abstract

The response of a simply supported circular plate made from a rigid perfectly plastic material and subjected to a uniformly distributed impulsive velocity is developed herein. Plastic yielding of the material is controlled by a yield criterion which retains the transverse shear force as well as bending moments and the influence of rotatory inertia is included in the governing equations. Various equations and numerical results are presented which may be used to assess the importance of transverse shear effects and rotatory inertia for this particular problem. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1978
Accession Number
ADA063561

Entities

People

  • J. Gomes De Oliveira
  • Norman Jones

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Bending Moments
  • Bessel Functions
  • Determinants (Mathematics)
  • Displacement
  • Dynamic Response
  • Energy
  • Engineering
  • Equations
  • Flow
  • Kinetic Energy
  • Materials
  • Mechanics
  • Plastic Flow
  • Plastic Properties
  • Shear Strength
  • Stratified Fluids
  • Structural Mechanics

Fields of Study

  • Engineering

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Mechanical Engineering/Mechanics of Materials.