The best second initiation time for gun-launched FAE was determined through the static explosive experiment and the chtange of pressure in exploding field.

Determine ejection time of gun-launched fuel air explosive(FAE) warhead is important for gun-launched FAE study.

In order to evaluate the electrostatic safety of fuel air explosive projectile quantificational, the 50% critical electrostatic ignition energy and the standard deviation for its electro-igniter are determined by the real electrostatic sensitivity test method and the up-and-down method.

In order to evaluate the electrostatic safety of fuel air explosive projectile quantificational,the 50% critical electrostatic ignition energy and the standard deviation for its electro-igniter aredetermined by the real electrostatic sensitivity test method and the up-and-down method.

The launching characterization of gun-boosted missile was discussed, and its characterization in propellant is that the combustion pressure is between solid propellants and conventional solid propellants.

Based on the fire characteristic of gun-launched missile,both the concept of the impact accuracy and the relevant index of gun-launched missile were analyzed,the assessment method was also proposed.

By analyzing the characteristics of propellant charge,an optimum designing plan was presented in point of the bad launching phenomenon taking place in weapon system tests of 105 mm gun-launched missile.