Radiation-Induced Changes in Explosive Materials

Abstract

A group of eleven explosive materials in powder and pellet form were subjected to Co60 gamma radiation and the results are tabulated and discussed. Teh explosives were studied using weight loss, dimensional change, vacuum stability, DTA, TGA, infrared spectra, melting point, impact sensitivity, explosion temperature and rates of detonation as a function of total gamma exposure up to and including levels of ten to the ninth power R. Based on this work, a damage threshold as a function of total gamma dose was determined for each material. The results indicate that the capability of the explosives studied to withstand Co60 gamma radiation decreases in the following order: TACOT = or > TATB = or > DATB = or > HMX = or > Tetryl = or > TNB = or > TNT = or > RDX = or > PETN > NGu > BaN6. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1973
Accession Number
AD0775371

Entities

People

  • Henry J. Jackson
  • Louis Avrami
  • Maurice S. Kirshenbaum

Organizations

  • Picatinny Arsenal

Tags

Communities of Interest

  • Counter IED
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Body Weight
  • Environment
  • Explosions
  • Explosives
  • Gamma Rays
  • Heat Of Activation
  • Impact Tests
  • Infrared Spectra
  • Insensitive Explosives
  • Ionizing Radiation
  • Materials
  • Materials Laboratories
  • Melting Point
  • Radiation
  • Reactive Materials
  • Resistance
  • Spectra

Fields of Study

  • Physics

Readers

  • Agricultural Chemistry/Soil Science
  • Combustion science or combustion engineering.
  • Nuclear and Radiation Engineering.