| 某型航空发动机燃油喷嘴试验及火焰筒头部的数值模拟 |
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| 引用本文： | 赵硕,张宝诚,陈俊.某型航空发动机燃油喷嘴试验及火焰筒头部的数值模拟[J].航空发动机,2008,34(2):39-42,55. |
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| 作者姓名： | 赵硕 张宝诚 陈俊 |
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| 作者单位： | 沈阳航空工业学院飞行器动力与能源工程学院,沈阳,110034 |
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| 摘 要： | 对某型航空发动机燃油喷嘴的工作特性和雾化质量进行了试验研究,测定了在不同压力下喷嘴的流量特性、喷雾锥角、雾化粒度(SMD)及尺寸分布;应用F luent软件,对装有该喷嘴的燃烧室火焰筒进行了数值模拟。
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| 关 键 词： | 燃油喷嘴 雾化特性 航空发动机 火焰筒 数值模拟 |
Experiment of an Aeroengine Fuel Nozzle and Numerical Simulation of Combustor Liner Head |
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| Authors: | ZHAO Shuo ZHANG Bao-cheng CHEN Jun |
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| Abstract: | The operating characteristics and atomization quality of an aeroengine fuel nozzle were experimented and investigated.The nozzle flow characteristics,spraying angle,atomized particles(SMD) and size distribution with various pressures were measured.The numerical simulation of the combustor liner with the nozzles was conducted by the software Fluent. |
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| Keywords: | fuel nozzle atomization characteristics combustor liner numerical simulation |
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