| 端面燃烧发动机燃烧室壳体的新型热防护方法 |
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| 引用本文： | 庞陶行.端面燃烧发动机燃烧室壳体的新型热防护方法[J].固体火箭技术,1992(3). |
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| 作者姓名： | 庞陶行 |
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| 作者单位： | 国防科技大学 湖南长沙 |
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| 摘 要： | 以一种全新的概念,提出了端面燃烧发动机燃烧室壳体的新型热防护方法——整体人工脱粘法。并论述了新型热防护方法的原理及有关问题,这种新型热防护方法可以直接浇注,工艺简单,使用方便,满足发动机工作可靠性的要求,这种新型热防护方法值得推广使用。
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| 关 键 词： | 固体火箭发动机 燃烧室 烧蚀材料 人工脱粘 |
A NEW THERMAL PROTECTION METHOD FOR MOTOR CHAMBER WITH END BURNING GRAIN |
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| Pang Taoxing National University of Defence Technology,Changsha,Hunan.A NEW THERMAL PROTECTION METHOD FOR MOTOR CHAMBER WITH END BURNING GRAIN[J].Journal of Solid Rocket Technology,1992(3). |
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| Authors: | Pang Taoxing National University of Defence Technology Changsha Hunan |
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| Institution: | Pang Taoxing National University of Defence Technology,Changsha,Hunan,410073 |
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| Abstract: | A new concept-integrated artificial unbond for thermal protection of a
motor chamber with end burning grain is presented. The principle of the new thermal
protection method and the relative problems are described. By use of this new mothod, a
motor can be directly casted. It is simple in process and convenient in use and can meet
motor requirements for operating reliability, so it is worthy to be spread for application. |
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| Keywords: | Solid rocket engine Combustion chamber Ablation mater-ial Artificial unbond |
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