| 压气机叶片榫头处的微动磨损与“银脆”问题分析 |
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| 引用本文： | 赵元刚.压气机叶片榫头处的微动磨损与“银脆”问题分析[J].燃气涡轮试验与研究,2001,14(2):34-37. |
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| 作者姓名： | 赵元刚 |
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| 作者单位： | 贵州航空发动机研究所 |
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| 摘 要： | 针对航空发动机压气机叶片－轮盘榫式连接处接触面的靡损及相应的防护措施，介绍了微动磨损的概念、危害性与预防方法，并就低熔点软金属保护层引起基体金属脆性的条件与防范对策作了阐述。
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| 关 键 词： | 航空发动机 微动磨损 压气机叶片榫头 金属脆性 固体银致脆 |
| 修稿时间： | 2000年11月7日 |
An Investigation on Fretting in Aeroengine Compressor Blade Mountings and "SilverEmbrittlement |
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| ZHAO Yuan - gang.An Investigation on Fretting in Aeroengine Compressor Blade Mountings and "SilverEmbrittlement[J].Gas Turbine Experiment and Research,2001,14(2):34-37. |
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| Authors: | ZHAO Yuan - gang |
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| Abstract: | Principle, damaging and precautions of fretting in aeroengine compressor blade mountings has been introduced in this paper. Embrittlement caused by soft metal, like sliver, when used as and - fretting coating in aeroengine compressor blade mountings has also been discussed for its start conditions and precautions here. |
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| Keywords: | aeroengine compressor blade fretting solid metal embrittlement |
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