| 航空发动机磁力密封设计与试验研究 |
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| 引用本文： | 孙晓萍.航空发动机磁力密封设计与试验研究[J].航空发动机,2003,29(1):1-4,26. |
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| 作者姓名： | 孙晓萍 |
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| 作者单位： | 沈阳发动机设计研究所,沈阳,110015 |
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| 摘 要： | 简要介绍了磁力端面密封的工作原理,研究了这种密封的设计要点及上进行了性能、耐久性及寿命试验.试验结果表明,磁力端面密封具有密封性能优异、寿命长等优点,基本能够满足某型发动机研制的需要.
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| 关 键 词： | 航空发动机 磁力端面密封 二次密封 |
| 修稿时间： | 2002年10月10 |
Design and Experimental Investigation of Aeroengine Magnetic Seal |
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| Authors: | Sun Xiaoping |
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| Abstract: | Principle of magnetic seal is introduced. The design of seal and the performance of materials are discussed in this paper. The rig testing results have showed that the magnetic seal has advantages of excellent performance and long life which can meet the needs for typical engine development. |
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| Keywords: | aeroengine magnetic seal secondary seal |
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