Muzzle Blast Amplification

Abstract

An experimental program is conducted having the dual goals of verifying quasisteady analyses of muzzle gasdynamics and investigating muzzle device effects on projectile accuracy. Firings are performed using a muzzle adaptor to increase blast loadings without altering the mechanical launch environment. The resulting data compare well with quasi-steady analysis and indicates that amplified muzzle gasdynamic loadings can significantly increase dispersion.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1976
Accession Number
ADB015779

Entities

People

  • Edward M. Schmidt

Organizations

  • Ballistic Research Laboratory

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Blast
  • Diameters
  • Dispersions
  • Dynamics
  • Flight
  • Flow
  • Jet Propulsion
  • Mach Number
  • Military Research
  • Munitions
  • Physics Laboratories
  • Projectiles
  • Propellants
  • Test And Evaluation
  • Trajectories
  • Two Dimensional
  • Weapons

Fields of Study

  • Engineering
  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • ballistics.