氧平衡为正和负的爆炸物混合物的加速能力

IF 1.4 4区 化学 Q4 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL
M. N. Makhov
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引用次数: 0

摘要

摘要 分析了通过创造具有正负氧平衡的高能炸药(HE)组合物来提高高能材料加速能力(AA)的可能性。在计算中,选择了三种相对较新的化合物作为 HE 氧化剂:3,6-二硝基-1,4-双(三硝基甲基)-1,4-二氢吡唑并[4,3-c]吡唑;4,4′5,5′-四硝基-2,2′-双(三硝基甲基)-2Н,2′Н-3,3′-联吡唑;以及 2-二硝基甲基-5-硝基四氮唑。HMX 和 CL-20 起着高能燃料的作用。从计算结果可以看出,加入上述氧化剂后,HMX 的 AA 会明显增加,而在 CL-20 的成分中加入氧化剂后,AA 会略有增加。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Acceleration Ability of Mixtures of Explosives with a Positive and Negative Oxygen Balance

Acceleration Ability of Mixtures of Explosives with a Positive and Negative Oxygen Balance

Acceleration Ability of Mixtures of Explosives with a Positive and Negative Oxygen Balance

The possibilities of increasing the acceleration ability (AA) of energetic materials by creating compositions combining high explosives (HEs) with a positive and negative oxygen balance are analyzed. For the calculations, three relatively new compounds are selected as HE-oxidizers: 3,6-dinitro-1,4-bis(trinitromethyl)-1,4-dihydropyrazolo[4,3-c]pyrazole; 4,4′5,5′-tetranitro-2,2′-bis(trinitromethyl)-2Н,2′Н-3,3′-bipyrazole; and 2-dinitromethyl-5-nitrotetrazole. HMX and CL-20 perform the function of HE-fuel. From the calculations it follows that the AA of HMX increases markedly with the addition of the mentioned oxidizers, and the introduction of oxidizers in the composition with CL-20 leads to a slight increase in AA.

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来源期刊
Russian Journal of Physical Chemistry B
Russian Journal of Physical Chemistry B 化学-物理:原子、分子和化学物理
CiteScore
2.20
自引率
71.40%
发文量
106
审稿时长
4-8 weeks
期刊介绍: Russian Journal of Physical Chemistry B: Focus on Physics is a journal that publishes studies in the following areas: elementary physical and chemical processes; structure of chemical compounds, reactivity, effect of external field and environment on chemical transformations; molecular dynamics and molecular organization; dynamics and kinetics of photoand radiation-induced processes; mechanism of chemical reactions in gas and condensed phases and at interfaces; chain and thermal processes of ignition, combustion and detonation in gases, two-phase and condensed systems; shock waves; new physical methods of examining chemical reactions; and biological processes in chemical physics.
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