Feasibility of a Retro-Rocket Dissemination Concept as Applied to an Artillery Shell

Abstract

The feasibility of incorporating a 'retro-rocket' agent dissemination technique into an artillery shell modeled on the 155-mm XM687 was determined. For two hypothetical rocket motor designs, calculations were made of shell displacement and velocity for representative propellant burn times and initial shell velocities. This use concept of the 'retro-rocket' was found unfeasible. The limited volume, high inert weight and wide range of delivery velocities of artillery shells prevents the use of sufficiently powerful rocket motors to meet all shell delivery conditions and provide adequate payload capacity.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1976
Accession Number
ADA031925

Entities

People

  • Craig R. Allan
  • Raymond P. Tytus

Tags

DTIC Thesaurus Topics

  • Combustion
  • Discharge Tubes
  • Equations
  • Exhaust Gases
  • Feasibility Studies
  • Gases
  • Munitions
  • New York
  • Plumes
  • Propellant Grains
  • Propellants
  • Retro Rockets
  • Rocket Engines
  • Rocket Exhaust
  • Single Base Propellants
  • Solid Propellants
  • Thrust

Fields of Study

  • Physics

Readers

  • Missile Defense Systems.
  • Structural Dynamics.
  • ballistics.