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Nuclear Incident Response Program
The High Explosive Manager (HEM) software tool provides the ability to view and create high explosives.  The primary purpose of HEM is the management of high explosives for use in SHARC. Additionally, HEM includes a tool to calculate the equivalent mass of C-4 and TNT for any explosive.


  • List of pre-defined High Explosives
  • Ability to create new High Explosives
  • Calculation of TNT and C-4 equivalent mass
  • Viewing of High Explosive Properties
    • Density
    • Detonation Velocity
    • Gurney Velocity
    • Champman-Jouguet Pressure
    • Heat of Detonation
Software & Downloads

SAND2018-7112 W