Impact Dynamics: Theory and Experiment

Abstract

A review is presented of the state of the art in the analysis of materials and structures subjected to intense impulsive loading. Emphasis is placed on the penetration and perforation of solids and current developments in three-dimensional finite element and finite difference simulation of impact phenomena. The need for adequate characterization of material response and failure at high strain rates is emphasized and current capabilities highlighted. An assessment is made of anticipated developments and advances in high speed computers, high strain rate materials characterization, and in numerical simulation techniques which will contribute to improved design and reduced vulnerability of materials and structures to impact loading.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1980
Accession Number
ADA093502

Entities

People

  • J. A. Zukas

Organizations

  • Ballistic Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Computational Fluid Dynamics
  • Computational Science
  • Computer Programs
  • Computers
  • Differential Equations
  • Explosives
  • Geometry
  • Jet Propulsion
  • Materials
  • Mechanical Working
  • Mechanics
  • Military Research
  • Simulations
  • Stress Strain Relations
  • Stress Waves
  • Three Dimensional
  • Two Dimensional

Fields of Study

  • Engineering

Readers

  • Explosive Engineering.
  • Technical Research and Report Writing.
  • Theoretical Analysis.