Blast-Wave Analysis of High-Pressure Coupling Shells.

Abstract

The interaction between an energetic laser-produced plasma which streams through an ambient plasma exhibits many properties of a blast wave. This document outline the blast-wave theory and finds that it compares favorably to many features found in the NRL laser-plasma HANE simulation experiments. Contrary to expectations of an ideal blast wave, however, the laser-produced coupling fronts develop unusual nonuniformities; mechanisms that may be responsible for this structure are speculated upon.

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Document Details

Document Type
Technical Report
Publication Date
Mar 06, 1984
Accession Number
ADA139687

Entities

People

  • Barrett H. Ripin
  • Edgar A. McLean
  • John A. Stamper

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Blast Waves
  • Electrons
  • Explosions
  • High Pressure
  • Ionization
  • Laser Pulses
  • Low Density
  • Magnetic Fields
  • Materials
  • Measurement
  • Military Research
  • Momentum
  • Physics
  • Radiation
  • Security
  • Simulations

Fields of Study

  • Physics

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Pulsed Power and Plasma Physics.
  • Theoretical Analysis.

Technology Areas

  • Directed Energy