Novel Boron-basis Points Of Gunpowder

The new composition , burning characteristics and igniting test of boron-based igniting charge are studied in this thesis. The main contents are the followings:With studying the burning characteristics and comparision test, a new composition of boron-based igniting charge is obtimized. The burning characteristic parameters, such as force capacity, covolume, and its burning equation is provided. The mechanical sensitivity and sensitivity to flame of the new composition igniting charge are detected . The applying test indicate that the new boron-based igniting charge can improve the burning characteristics of propellant and pyrotechnics.