Experimental Studies on the Design of Explosive Logic Gap Null Gate

Explosive logic network is a key technology to the aimable warhead,and gap null gate is a basic logic element of explosive logic network.It is necessary to realize the function of the gap null gate.A transmitting-explosive based on RDX was developed,and a gap null gate with the transmitting-explosive was validated experimentally.Formulations of the transmitting-explosive and the gap distance suitable for the gate were concluded.The detonation velocity of the selected transmitting-explosive was measured,and a gap null gate in small scale was designed.The gap null gate will proved reference for designing the explosive logic network.