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摘要: |
本文用一实例简洁、通俗地分析了推进剂响应函数的虚部对火箭发动机振荡燃烧频率的影响.这种影响是计算频率与实际测得频率有偏差的主要因素. |
关键词: 振荡燃烧 推进剂燃烧性能 火箭发动机 |
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Influence of Imaginary Component of Response Function on Oscillating Combustion |
Bian Wei, Sun Weishen, Hu Jiengyan
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Abstract: |
The influence of imaginary component of propellant response function on the oscillating combustion frequency of rocket engine is concisely analysed by a real example.It is the main reason to cause the difference between predicted frequency and the measured. |
Key words: Oscillating burning Combustion property of propellant Rocket engine |