Heat of Explosion and Acceleration Ability of Aluminized Hexanitrohexaazaisowurtzitane-Based Compositions

被引：11

作者：

Makhov, M. N. ^{[1
]}

机构：

[1] Russian Acad Sci, NN Semenov Chem Phys Inst, Moscow, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B | 2014年 / 8卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

heat of explosion; acceleration ability; hexanitrohexaazaisowurtzitane; nanocomposite; aluminum;

D O I：

10.1134/S1990793114020080

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Measurements and calculations of the heat of explosion and acceleration ability of aluminized compositions based on hexanitrohexaazaisowurtzitane, a promising high explosive, showed that the indicated parameters of such mixtures substantially exceed those of HMX-based counterparts. Creating aluminized nanocomposites to improve the acceleration ability is advantageous only if the content of the oxide film in the nanoaluminum powder is minimized by coating the particles with a protective layer of an active material. According to calculations, nanocomposites containing hexanitrohexaazaisowurtzitane and aluminum with active coating should have a record acceleration ability.

引用

页码：186 / 191

页数：6

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