Performance Calculations and Optimization of Gas Guns

Abstract

Compressed gas guns are used at the Harry Diamond Laboratories (HDL) to test fuzes and fuze components. Calculations were made to describe the performance of both existing HDL gas guns and planned future HDL gas guns. In the latter case, chamber diameter and chamber length were varied to evaluate their effect on projectile velocity. These results permit selection of an optimum chamber geometry.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1981
Accession Number
ADA101602

Entities

People

  • Arnold E. Seigel

Tags

DTIC Thesaurus Topics

  • Air Guns
  • Differential Equations
  • Engineering
  • Equations
  • Flow
  • Gas Flow
  • Gas Guns
  • Geometry
  • Guns
  • Insensitive Explosives
  • Materials
  • Materials Science
  • Military Research
  • Munitions
  • Ordnance Laboratories
  • Propellants
  • Research Facilities

Fields of Study

  • Physics

Readers

  • Computational Modeling and Simulation
  • ballistics.