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某型发动机高压压气机整流叶片,材料为镍基高温合金。服役过程中因叶片榫头两侧与机匣榫槽发生微动磨损,尺寸减小,导致叶片停用。通过采用现代纳米电刷镀方法,对报废叶片进行再制造,使叶片重新满足使用要求。
A certain type of engine high pressure compressor rectifier blades, the material is nickel-based superalloy. In the course of service, fretting wear occurs on both sides of the blade tenon and the mortise and tenon of the casing, and the size is reduced, causing the blade to be deactivated. Through the use of modern nano-brush plating method, the scrap remanufactured leaves, leaves re-meet the requirements.