| 长征三号甲运载火箭三级氢氧发动机系统 |
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| 引用本文： | 袁耀章.长征三号甲运载火箭三级氢氧发动机系统[J].低温工程,1998(2):18-21. |
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| 作者姓名： | 袁耀章 |
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| 作者单位： | 航天总公司第１１所 |
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| 摘 要： | 长征三号甲运载火箭三级氢氧发动机是我国研制的第二台液氢液氧火箭发动机，该发动机由两台单机并联组成，发动机系统采用了一些新技术。
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| 关 键 词： | 长征三号甲 运载火箭 氢氧发动机系统 涡轮泵 能源 液氢系统 冷却 |
LH 2/LOX ENGINE SYSTEM FOR THE THIRD STAGE OF LM3A LAUNCH VEHICLE |
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| Yuan,Yaozhang.LH 2/LOX ENGINE SYSTEM FOR THE THIRD STAGE OF LM3A LAUNCH VEHICLE[J].Cryogenics,1998(2):18-21. |
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| Authors: | Yuan Yaozhang |
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| Abstract: | Engine described in this paper is the second LH 2/LOX rocket engine developed in China.It is a main engine used in the third stage of Long March3A launch vehicle.The engine is composed of two single engines in parallel.Many advanced technologies are adopted in this engine system. |
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| Keywords: | launch vehicle hydrogen oxygen engine system |
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