| 切头开缝预燃稳定器性能试验研究 |
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| 引用本文： | 王家骅
,曹国铭
,毕群.切头开缝预燃稳定器性能试验研究[J].南京航空航天大学学报,1986(1). |
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| 作者姓名： | 王家骅 曹国铭 毕群 |
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| 摘 要： | 本文研究平顶V型稳定器顶部开槽宽度对回流区结构、稳定器总压损失、稳定器表面油膜的蒸发系数、贫油富油熄火油气比、振荡燃烧和燃烧效率等的影响。本文还提出一个低频振荡燃烧的物理模型。
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| 关 键 词： | 火焰稳定器 振荡燃烧 燃烧效率 加力燃烧室 |
Experimental Research on the Performance of Pilot Flameholder with Slot on the Flat Top |
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| Wang Jiahua Cao Guomin Bi Qun.Experimental Research on the Performance of Pilot Flameholder with Slot on the Flat Top[J].Journal of Nanjing University of Aeronautics & Astronautics,1986(1). |
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| Authors: | Wang Jiahua Cao Guomin Bi Qun |
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| Institution: | Wang Jiahua Cao Guomin Bi Qun |
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| Abstract: | The influence of slot width on the flat top of V-shaped flameholder on the recirculation zone,liquid film vaporization,flame stability and other performances of combustors are investigated in this paper.A model discribing the low frequency instability combustion is proposed based on the concept of instability vaporization of liquid fuel on the surface of the flameholder. |
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| Keywords: | flameholder oscillation combustion combustion efficiency afterburners |
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