| 某小型轴流压气机转子尖区流动测量 |
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| 引用本文： | 万钎君,石小江,李浩,陈洪敏.某小型轴流压气机转子尖区流动测量[J].燃气涡轮试验与研究,2010,23(1):22-25. |
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| 作者姓名： | 万钎君 石小江 李浩 陈洪敏 |
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| 作者单位： | 中国燃气涡轮研究院,四川,江油,621703 |
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| 摘 要： | 本文采用测量转子壁面动态压力的方法，研究了某小型两级轴流压气机的叶尖区流场。测取了n=80％、85％、90％、95％、98．36％和100％状态下两级转子的叶尖泄漏流动参数，并在n=80％、85％、90％时对出15进行节流，测取了第二级转子节流状态的叶尖泄漏流动参数。
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| 关 键 词： | 轴流压气机 转子 叶尖泄漏流动 |
Measurement of the Tip Clearance Flow in a Small Axial Compressor Rotor |
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| WAN Qian-jun,SHI Xiao-jiang,LI Hao,CHEN Hong-min.Measurement of the Tip Clearance Flow in a Small Axial Compressor Rotor[J].Gas Turbine Experiment and Research,2010,23(1):22-25. |
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| Authors: | WAN Qian-jun SHI Xiao-jiang LI Hao CHEN Hong-min |
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| Institution: | WAN Qian-jun,SHI Xiao-jiang,LI Hao,CHEN Hong-min(China Gas Turbine Establishment,Jiangyou 621703,China) |
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| Abstract: | In this paper,the tip leakage fluid in a small axial compressor was investigated by the mea-surement of dynamic pressure in tip area of rotors.The tip clearance flow parameter at 80%,85%,90%,95%,98.36%,100% design speed conditions were gained.When the exit section was throttled,the tip clearance flow parameter of the second rotor stage at 80%,85%,90% design speed conditions were gained. |
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| Keywords: | axial compressor rotor tip clearance flow |
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