| 三元旋流燃烧室温度场的实验研究 |
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| 引用本文： | 朱慧龄,唐明,严传俊.三元旋流燃烧室温度场的实验研究[J].航空动力学报,1987(3):261-263,286-287. |
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| 作者姓名： | 朱慧龄 唐明 严传俊 |
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| 作者单位： | 西北工业大学
(朱慧龄，唐明)，西北工业大学(严传俊) |
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| 摘 要： | 一、实验装置 实验用模型燃烧室是轴对称带旋流器和一排主燃孔的燃烧室(图1),不带冷却孔和掺混乱,这种简化燃烧室流场仅受一次进气与二次进气的影响,其中旋流器沿用一种航机的,叶片数为12,扭角为42度,火焰筒壁上均匀分布六个二次进气孔。一次气和二次气分别由两条
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| 收稿时间： | 9/1/1986 12:00:00 AM |
EXPERIMENTAL INVESTIGATION ON TEMPERATURE FIELDS IN THREE-DIMENSIONAL SWIRLING COMBUSTOR |
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| Zhu Hulling,Tang Ming and Yan Chuanjun.EXPERIMENTAL INVESTIGATION ON TEMPERATURE FIELDS IN THREE-DIMENSIONAL SWIRLING COMBUSTOR[J].Journal of Aerospace Power,1987(3):261-263,286-287. |
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| Authors: | Zhu Hulling Tang Ming and Yan Chuanjun |
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| Institution: | Northwestern Polytechnical University;Northwestern Polytechnical University;Northwestern Polytechnical University |
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| Abstract: | This paper introduces the experimental results of temperature fields in a modelcombustor with a swirler and primary holes. Acetylene is used as gaseous fuel. Under several steady conditions the temperature distributions in primary combustionzone are measured by a pyrometer. The experimental results reveal the effectsof air-fuel ratio, primary holes and secondary holes on the temperature distributionsin the combustor. |
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