Investigation of Low-Velocity Detonation Phenomena in Liquid Propellants, Fuels and Explosives.

Abstract

A theoretical model based upon a reactive shock propagating into a cavitated liquid is developed. The compressed cavitation zone is taken to be in mechanical equilibrium and forms a steady-state reaction zone, terminating in a state of complete reaction. Detonation parameters computed for ethyl nitrate give a detonation velocity that is too high by approximately a factor of two. It is concluded that the equilibrium assumption is too restrictive and that nonequilibrium effects must be included in the model. (Author)

Document Details

Document Type
Technical Report
Publication Date
Apr 19, 1971
Accession Number
AD0723677

Entities

People

  • D. C. Wooten
  • M. Cowperthwaite

Organizations

  • SRI International

Tags

DTIC Thesaurus Topics

  • Cavitation
  • Detonations
  • Energetic Materials
  • Explosives
  • Liquid Propellants
  • Materials
  • Propellants
  • Steady State

Fields of Study

  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Explosive Engineering.
  • Mathematical Modeling and Probability Theory.