Repair and Protection of Certain Naval Aircraft Corrosion
Received:February 15, 2019  Revised:March 18, 2019
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DOI:10.7643/issn.1672-9242.2019.08.011
KeyWord:naval aircraft  corrosion  repair  protection
        
AuthorInstitution
LI Dong-fan No.4724 Factory of PLA Technology Center, Shanghai , China
CHEN Yue-liang Qingdao Campus of Naval Aviation University, Qingdao , China
HUA Hai-cheng Unit 92913, Lingao , China
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Abstract:
      During the first overhaul of a certain naval aircraft, it was found that the corrosion was relatively serious and had affected the normal use and safe life, caused the high attention of relevant personnel. According to the actual corrosion situation of the aircraft and combined with the corrosion investigation on naval aircraft, the corrosion prone parts and corrosion types of the aircraft were described in detail, the main reasons of corrosion were analyzed, effectively repair and preventive measures were developed, and the problem that the aircraft could not successfully complete mission at high temperature, high humidity and high salt environment was solved. Some suggestions on future anticorrosion of the aircraft were put forward from the aspects of design, manufacture, repair and maintenance.
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