| 国外航空发动机薄膜热电偶技术发展研究 |
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| 引用本文： | 黄春峰,蒋明夫,毛茂华. 国外航空发动机薄膜热电偶技术发展研究[J]. 航空发动机, 2011, 37(6): 53-62 |
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| 作者姓名： | 黄春峰 蒋明夫 毛茂华 |
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| 作者单位： | 中航工业中国燃气涡轮研究院,四川江油,621703 |
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| 摘 要： | 分析了薄膜热电偶的性能和技术特点,阐述了敏感膜的制作方法、薄膜热电偶工艺方法和质量控制,以及有关新技术的应用与发展。国内外研究结果表明：先进的薄膜热电偶能够承受恶劣的试验环境,是成功解决航空发动机涡轮叶片表面温度测量的理想方法。
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| 关 键 词： | 薄膜热电偶 航空发动机 试验 壁温 测量 |
Development on Thin-film Thermocouples Technology for Foreign Aeroengine |
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| HUANG Chun-feng,JIANG Ming-fu,MAO Mao-hua. Development on Thin-film Thermocouples Technology for Foreign Aeroengine[J]. Aeroengine, 2011, 37(6): 53-62 |
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| Authors: | HUANG Chun-feng JIANG Ming-fu MAO Mao-hua |
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| Affiliation: | (China Gas Turbine Estabishment,Jiangyou Sichuan 621703,China) |
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| Abstract: | The performance and technical characteristics for thin-film thermocouple were analysed.The method of sensitive film making,technologic method,quality control for thin-film thermocouple,and application and development of new technology were expatiated.The investigation results at home and abroad demonstrate that the advanced thin-film thermocouple technology can endure a hostile environment for aeroengine testing.It is a perfect method to successfully solve the surface temperature measurement for aeroengine blade and vane. |
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| Keywords: | thin-film thermocouple aeroengine test wall temperature measurement |
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