| 不同燃料对涡轮增压器试验的影响 |
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| 引用本文： | 霍磊,王洪铭.不同燃料对涡轮增压器试验的影响[J].航空动力学报,2012,27(7):1537-1541. |
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| 作者姓名： | 霍磊 王洪铭 |
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| 作者单位： | 北京航空航天大学能源与动力工程学院航空发动机气动热力国家级重点实验室,北京,100191 |
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| 摘 要： | 利用理论分析和试验方法对燃气发生器采用不同燃料时其涡轮性能的影响进行了研究.结果表明:在涡轮试验中,醇类燃料由于溶水度的随环境而变化,得到的涡轮特性是不定数;采用醇类燃料,其燃烧产物对涡轮部件增加额外的腐蚀,造成涡轮部件安全隐患;采用汽油为燃料进行涡轮试验,可以得到确定的涡轮特性,其试验结果可以为改进涡轮性能提供依据.
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| 关 键 词： | 航空燃料 燃气发生器的燃料 涡轮特性 涡轮增压器试验 溶水度不确定性 |
| 收稿时间： | 2011/8/31 0:00:00 |
Effect of various fuels used on turbocharger experiment |
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| HUO Lei and WANG Hong-ming.Effect of various fuels used on turbocharger experiment[J].Journal of Aerospace Power,2012,27(7):1537-1541. |
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| Authors: | HUO Lei and WANG Hong-ming |
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| Institution: | National Key Laboratory of Science and Technology on Aero-Engine Aero-thermodynamics, School of Jet Propulsion,Beijing University of Aeronautics and astronautics, Beijing 100191,China;National Key Laboratory of Science and Technology on Aero-Engine Aero-thermodynamics, School of Jet Propulsion,Beijing University of Aeronautics and astronautics, Beijing 100191,China |
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| Abstract: | Effect of various fuels used in gas generator on the performance of turbocharger was investigated by theoretical analysis and experiment.The results show that in the turbine test,the performance of the turbine is uncertain due to the uncertain water capacity of the alcohol fuel.The combustion products lead to extra corrosion of turbine components,which is a hidden danger to the turbine.The petrol can lead to certain turbine performance and the corresponding test result can provide evidence for the improvement of turbine performance. |
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| Keywords: | aviation fuel fuel of gas generator turbine performance turbocharger experiment uncertain water capacity |
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