| 燃烧室燃油停留时间分布函数的测定 |
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| 引用本文： | 陆新蠡,陈杰.燃烧室燃油停留时间分布函数的测定[J].航空动力学报,1988,3(1):79-80,95. |
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| 作者姓名： | 陆新蠡 陈杰 |
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| 作者单位： | 西北工业大学
(陆新蠡)，西北工业大学(陈杰) |
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| 摘 要： | 燃烧室中停留时间与燃烧室中许多重要的参数有着密切的关系。如燃烧室中的火焰稳定性极限、点火性能以及燃烧效率等。 停留时间一般都采用加入示踪剂的方法来测量。示踪剂及加入方法可各不相同。本实验所用的示踪剂为汞蒸气,用高压电极打火的方式加入。
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| 收稿时间： | 7/1/1987 12:00:00 AM |
MEASUREMENT OF RESIDENCE TIME DISTRIBUTION FUNCTIONS OF FUEL IN COMBUSTOR |
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| Lu Xinli and Chen Jie.MEASUREMENT OF RESIDENCE TIME DISTRIBUTION FUNCTIONS OF FUEL IN COMBUSTOR[J].Journal of Aerospace Power,1988,3(1):79-80,95. |
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| Authors: | Lu Xinli and Chen Jie |
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| Institution: | Northwestern Pol ytechnical University;Northwestern Pol ytechnical University |
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| Abstract: | An experimental epuipment for measuring the residence time distribution functions of fuel in combustor has been made, based on the absorption of radiation from a line source at 253.7nm generated by mercury vapour. The residence time distribution functions of fuel both in a main conbustor and a model afterburner under cool conditions have been measured by means of this equipment and have been analyzed. |
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