摘要: |
通过对大推力氢氧发动机翻转过程进行分析,介绍了传统翻转方案存在的问题。对比几种不同的工艺改进方案,从中选择出最佳方案,有效地解决了大推力氢氧发动机的翻转技术难题,成功应用于生产中。 |
关键词: 大推力;氢氧发动机;翻转 |
基金项目: |
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Technological Research on Turnover of High Thrust LOX/LH Engine |
Duan Jingyan Wang Zhidong Liu Liang Chen Chunhong Ai Lihong Wang Jinlin
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Capital Aerospace Machinery Company, Beijing 100076
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Abstract: |
This paper analyzed the turnover process of high thrust LOX/LH engine and introduced the problems of traditional scheme. It contrasted several different process programs, and selected the best program, which effectively resolved the problem of turnover on high thrust LOX/LH engine, and has been successfully applied in manufacture. |
Key words: high thrust;LOX/LH engine;turnover |