STUDY ON THE UNDERWATER EXPLOSION PERFORMANCE OF ALIMINIZED EXPLOSIVES

摘要

The tourmaline sensor pressure testing system is used to measure the underwater pressure , the shock energy and the bubble energy of five different aluminized explosives. The influence of Al content and the main explosive on the underwater explosion properties of aluminized explosives is studied and compared with the overseas results. The test data in this paper verifies the relations of the ratio of aluminium to oxygen with the relative shock energy and bubble energy, which is of great meaning for optimizing the properties of aluminized explosives.