Countermeasures for Aircraft Field Corrosion Protection under the Severe Environment Condition
Received:November 27, 2016  Revised:March 15, 2017
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DOI:10.7643/ issn.1672-9242.2017.03.001
KeyWord:aircraft  severe environment  field  corrosion protection  surface cleaning  dehumidification drying  corrosion inhibitor
              
AuthorInstitution
CHEN Qun-zhi Beijing Aeronautical Technology Research Center, Beijing , China
JYU Ming Beijing Aeronautical Technology Research Center, Beijing , China
YU Wen-bo Beijing Aeronautical Technology Research Center, Beijing , China
CUI Chang-jing Beijing Aeronautical Technology Research Center, Beijing , China
YU Hai-jiao Beijing Aeronautical Technology Research Center, Beijing , China
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Abstract:
      The corrosion problems of aircraft under severe environment in coastal and island use were analyzed briefly. By listing typical aircraft corrosion cases at home and abroad, dangers of environmental corrosion on the aircraft were illustrated. Aircraft corrosion protection measures and control measures of America were introduced briefly. Aiming at severe environment and corrosion characteristics of existing aircrafts in China, strategies and measures for corrosion prevention of are researched and developed, mainly including corresponding corrosion inspection, surface cleaning, dehumidification drying, protective measures for airborne electronic electrical equipment, coating corrosion inhibitor to corrodible parts, coating lubricating grease to movable parts, principles and measures for repairing corrosive damage, etc.
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