Investigations of the Dynamic Properties of Matter Using Axis-Symmetrical Shock Waves.

Abstract

The technique for experiments with the cylindrical shock loading of ceramic tube samples has been developed. In experiments, the shock loading of AD998 tubes was realized in two ways: by cylindrical detonation initiated by electrical explosion of wire and by impact of the stainless steel tube liner launched by the cylindrical detonation wave. The Lagrangian computer code for simulations of the shock-wave processes with axial symmetry has been developed and used for interpretation of experimental data. VISAR measurements of the velocity profiles have been carried out with water windows. Results do not correspond to the response of the elastic-plastic body and are the subject of forthcoming analysis.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1997
Accession Number
ADA327873

Entities

People

  • A. V. Utkin
  • G. I. Kanel
  • S. N. Dudin
  • S. V. Razorenov
  • V. B. Mintsev

Organizations

  • University of Texas at Austin

Tags

Communities of Interest

  • Air Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Computer Simulations
  • Computers
  • Detonation Waves
  • Detonations
  • Dielectrics
  • Experimental Data
  • Exploding Wires
  • Explosions
  • Explosive Charges
  • Explosives
  • Materials
  • Measurement
  • Mechanical Properties
  • Shock Waves
  • Simulations
  • Stainless Steel
  • Waves

Fields of Study

  • Physics

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Mechanical Engineering/Mechanics of Materials.
  • Thermal Physics or Thermal Science.