| 三模态热管式喷气发动机——新型的航天飞机主发动机 |
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| 引用本文： | 张国政.三模态热管式喷气发动机——新型的航天飞机主发动机[J].推进技术,1988,9(1):67-71,95. |
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| 作者姓名： | 张国政 |
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| 摘 要： | 三模态热管式喷气发动机是在同一热管(燃烧室)中,按照航天飞机在起飞,加速爬升到高空高速和进入稀薄大气层飞行阶段,依次进入脉动式、冲压式和火箭三种工作模态。计算表明:用液氢燃料的三模态热管式喷气发动机,完全满足单级入轨、水平起降航天飞机从起飞到入轨全航程的推力要求。
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| 关 键 词： | 航天飞机主发动机 混合式发动机 航空航天飞机 |
Thermodynamic Duct Jet Engine of Three Model-New Type of Space Plane Main Engine |
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| Zhang Guozheng.Thermodynamic Duct Jet Engine of Three Model-New Type of Space Plane Main Engine[J].Journal of Propulsion Technology,1988,9(1):67-71,95. |
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| Authors: | Zhang Guozheng |
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| Institution: | Zhang Guozheng |
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| Abstract: | The thermodynamic duct jet engine of three model suceessively gets into pulse, ram and racket model in the same combustion chamber, when shuttle fly in the time that in lift-off,climbing to upper air and accelerate to more mach and into thin atmospheric air.
Calculated. PRRD jet engine used liquids hydrogen meets one's demands of thrust on all range from lift-off to orbit for single-stage vehicle of horizontal-take-off. |
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| Keywords: | Space shuttle main engine Compound engine Aerospace plane |
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