Abstract

1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane (HMX) is a high energetic material constituting a major portion of nitramine-based solid propellants. The thermal decomposition performance of HMX can influence the combustion characteristic of HMX-based propellants. The reduction in the thermal decomposition temperature of HMX as well as increased thermal heat released during the decomposition is among the important factors for controlling combustion characteristics of HMX-based solid propellants. The addition of nanocatalysts to HMX can alter the decomposition characteristics of HMX and therefore, can be used to tailor the combustion performance of propellants containing HMX. The present short review focuses on the effect of various nanometer-size materials used to enhance the thermolysis of HMX.

中文翻译：

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纳米材料对 HMX 热解的影响：简短回顾

摘要

1,3,5,7-四硝基-1,3,5,7-四氮杂环辛烷（HMX）是一种高能材料，构成硝胺基固体推进剂的主要部分。HMX的热分解性能会影响HMX基推进剂的燃烧特性。HMX 热分解温度的降低以及分解过程中释放的热量增加是控制 HMX 基固体推进剂燃烧特性的重要因素之一。在 HMX 中添加纳米催化剂可以改变 HMX 的分解特性，因此可用于调整含有 HMX 的推进剂的燃烧性能。目前的简短回顾侧重于用于增强 HMX 热解的各种纳米尺寸材料的效果。