BTNENA-ALUMINIUM POWDER EXPLOSIVE MIXTURES AND THEIR PENERABILITY

摘要

Based on a number of experiments and thus reached conclusion that penetration deepness of shaped charges is linearly related to the combined parameter P_(cJ)(ρ_oQ)~(1/2), in this paper, the BTNENA-Aluminum powder explosive mixture was used to determine the effect of explosion heat on the penetrability of shaped charge. The results obtained from experiments presented in this paper show that the explosion heat does has contribution to increase the penetrability of this explosive mixtures with relatively large explosion heat.