Shotgun/Drop-Weight Initiation of Energetic Materials

摘要

Shotgun impact tests were performed by firing plexiglas projectiles at 6 mm longby 12 mm diameter propellant samples at 150 and 200 m/s impact velocities. Three different HTPB/AP propellants were tested: an Army fielded munition and two research propellants. The feasibility of a new technique, laser obscuration, was