| GAP/AN推进剂熄火表面研究 |
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| 引用本文： | 赵孝彬,侯林法,张小平.GAP/AN推进剂熄火表面研究[J].固体火箭技术,2000,23(1):36-39. |
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| 作者姓名： | 赵孝彬 侯林法 张小平 |
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| 作者单位： | 中国航天科技集团公司四院四十二所,湖北,襄樊,441003 |
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| 基金项目： | 国防科技重点实验室基金 |
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| 摘 要： | 采用一种新的方法得到中止燃烧以后的熄火样品，利用扫描电子显微镜和能谱分析研究了ＧＡＰ／ＡＮ推进剂熄火表面的结构和形貌。燃速调节制ＣＡＲ对ＧＡＰ／ＡＮ推进剂的燃烧过程有显著的影响，ＣＡ改变了熄火表面的结构，加速了凝聚相的分辨反应。
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| 关 键 词： | GAP／AN推进剂 推进剂燃烧 熄火 推进剂燃速 |
| 修稿时间： | 1999-12-21 |
A Study on the Quenched Surface of GAP/AN Propellants |
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| ZHAO Xiao-bin,HOU Lin-fa,ZHANG Xiao-ping.A Study on the Quenched Surface of GAP/AN Propellants[J].Journal of Solid Rocket Technology,2000,23(1):36-39. |
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| Authors: | ZHAO Xiao-bin HOU Lin-fa ZHANG Xiao-ping |
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| Abstract: | The quenched samples of GAP/AN propellant after combustion extinguishment were obtained by a new quenching method. The morphology and texture of the quenched surface were studied by means of scanning electron microscope and energy analysis. The burning rate modifier CA has a strong effect on the combustion process of GAP/AN propellants. The morphology of the quenched surface of the GAP/AN/CA propellants is different from that without CA. The addition of CA accelerates the condensed phase decomposition reaction. |
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| Keywords: | GAP/AN propellant + propellant combustion extinguishment propellant burning rate |
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