Photochemical Initiation of Detonation in Gaseous Explosive Media.

Abstract

During this investigation a study was made of photochemical initiation of detonation in gaseous explosive media. The study is judged relevant to the development of the single event third generation FAE weapons. The flash photolysis technique was used to investigate the mechanisms of photochemical initiation of detonative chemical reactions in sub-atmospheric explosive gaseous mixtures of H2-Cl2 and C2H2-O2 with and without NO2 sensitization. Results conclusively demonstrate the feasibility of initiation of detonation by the free radical mode of initiation.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1977
Accession Number
ADA041504

Entities

People

  • Jeong Hyo Lee
  • R. Knystautas

Organizations

  • McGill University

Tags

Communities of Interest

  • Counter IED
  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Capillary Electrophoresis
  • Carbonate Esters
  • Chemical Reaction Properties
  • Chemical Reactions
  • Combustion
  • Detonation Waves
  • Dissociation
  • Explosions
  • Explosives
  • Fires
  • Flash Lamps
  • Free Radicals
  • Ignition
  • Movement Disorders
  • Quantum Cascade Lasers
  • Radiation
  • Tin

Fields of Study

  • Physics

Readers

  • Combustion science or combustion engineering.
  • Molecular Photonics/Laser Physics
  • Rocket Propulsion.