| 微波电热推力器钝头体方案的性能计算 |
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| 引用本文： | 孙再庸,何洪庆.微波电热推力器钝头体方案的性能计算[J].推进技术,2000,21(3):19-22. |
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| 作者姓名： | 孙再庸 何洪庆 |
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| 作者单位： | 西北工业大学,航天工程学院,陕西,西安,710072 |
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| 基金项目： | 国家“八六三”计划，国家自然科学基金，国家教委博士学科点专项研究基金 |
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| 摘 要： | 进行了微波电热推力器（ＭＥＴ）钝头体方案的性能计算，对微波作了谐振模式ＴＭ０１１和波导模式ＴＭ０１两种选择。将计入电磁场作用的轴对称钝头体粘性流动方程，结合ＴＭ０１１或ＴＭ０１模式，与等离体区耦合求解，获得了ＴＥＴ比冲和推力等性能，结果与文献的实验及计算结果趋向一致。
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| 关 键 词： | 微波能 等离子体推进 推力器 钝头体 性能计算 |
Performance computation for blunt body scheme of microwave electrothermal thruster |
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| Sun ZaiYong and He HongQing.Performance computation for blunt body scheme of microwave electrothermal thruster[J].Journal of Propulsion Technology,2000,21(3):19-22. |
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| Authors: | Sun ZaiYong and He HongQing |
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| Abstract: | Carried out the performance computation for blunt body scheme of Microwave Electrothermal Thruster (MET) The resonance model TM 011 and the waveguide model TM 01 were selected The N S equations of axisymmetric turbulent flow with blunt body under the action of electric magnetic field were used These models and equations were coupled with plasma area The computation results show that the tendencys obtained from the performance parameters of impulse and thrust etc coincide with the tests and the computation of reference |
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| Keywords: | Microwave energy Plasma propulsion Blunt body Thruster |
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