含能材料2012，Vol.20Issue(3)：337-340,4.DOI:10.3969/j.issn.1006-9941.2012.03.016
含FOX-12硝胺发射药的燃烧特性
Combustion Characteristics of Nitramine Propellant Containing FOX-12
魏伦 1姚月娟 1刘少武 1郑双 1张远波 1高林荣1
作者信息
- 1. 西安近代化学研究所,陕西西安710065
- 折叠
摘要
Abstract
The thermal decomposition and combustion characteristics of nitramine propellants containing N-guanylurea-dinitramide (FOX-12) were studied by DSC-TG,a closed bomb and an interrupted-burning testing instrument. The results show that NC-NC and FOX-12 in the nitramine propellant begin to decompose simultaneously. Adding FOX-12 makes the pressure exponent of the nitramine propellant reduce to less than 1. With the rising of the FOX-12 content,the decline extent of the pressure exponent in the low pressure of 10 -20 Mpa is larger than that in high pressure range of 40 -420 Mpa.关键词
物理化学/N-脒基脲二硝酰胺盐(FOX-12)/硝胺发射药/DSC-TG/燃烧性能/燃速压力指数Key words
physical chemistry/ N-guanylurea-dinitramide ( FOX-12 )/ nitramine propellant/ DSC-TG/ combustion property/ pressure exponent分类
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魏伦,姚月娟,刘少武,郑双,张远波,高林荣..含FOX-12硝胺发射药的燃烧特性[J].含能材料,2012,20(3):337-340,4.
