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。
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.
出处
《燃气涡轮试验与研究》
2001年第2期34-37,共4页
Gas Turbine Experiment and Research
