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| 摘要: |
| 本文介绍了一种由空间发动机地面试验结果换算真空参数的方法.该法的特点是由地面实测参数直接换算出真空性能参数,从而可节省大量真空模拟成本.该法经过某试验站GS-1高空模拟台试验结果的比较,证明可用. |
| 关键词: 火箭发动机 发动机试验 性能分析 数据变换 |
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| A METHOD FOR CONVERTING GROUND TEST RESULTS TO VACUUM PARAMTERS OF SPACE ROCKTS |
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Di Lianshun
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| Abstract: |
| In this paper,a method for converting the ground test results to the vacuum parameters of the rocket engines is presented.This method is featured by transforming directly from ground test results to vacnum performance parameters. And therefor, it will save the enormous cost of the vacuum simulation tests. This method is compared with the test results on one vacnum test stand-GS-1.The valia-tion of this methocdis confirmed |
| Key words: Rocket engine Engine test Performance analysis Data conversion |
