CAJ | 학술논문

目的：为加强和改进直升机腐蚀防护工作提供依据。方法通过X1和X2系列直升机的典型腐蚀案例，对直升机腐蚀原因及危害性进行分析。结果由于使用环境恶劣等原因，现役X1和X2系列直升机普遍存在腐蚀问题，已成为严重影响直升机使用维护、经济修理和飞行安全的关键因素。结论从外场防腐改进、腐蚀检测、定期冲洗去除直升机表面腐蚀性污染物、防腐涂层的保护和修复、先进的防腐技术的应用、单机腐蚀监控等方面提出了直升机外场腐蚀防护的措施。
목적：위가강화개진직승궤부식방호공작제공의거。방법통과X1화X2계렬직승궤적전형부식안례，대직승궤부식원인급위해성진행분석。결과유우사용배경악렬등원인，현역X1화X2계렬직승궤보편존재부식문제，이성위엄중영향직승궤사용유호、경제수리화비행안전적관건인소。결론종외장방부개진、부식검측、정기충세거제직승궤표면부식성오염물、방부도층적보호화수복、선진적방부기술적응용、단궤부식감공등방면제출료직승궤외장부식방호적조시。
Objective To provide the basis for strengthening and improving the helicopter corrosion prevention efforts. Methods Corrosion reasons and hazard were analyzed through the X1 and X2 helicopter typical corrosion cases. Results Due to bad operation environments and other reasons, corrosion problems were prevalent among in-service X1 and X2 heli-copters. Corrosion has become the key factor which seriously affects the operation, maintenance, economic repair and flight safety of X1 and X2 helicopters. Conclusion Some corrosion prevention measures for helicopter were given, which includ-ed:improving field corrosion prevention methods, corrosion detection, flushing corrosive pollutants of helicopter surface regularly, anti-corrosion coating protection and repair, the application of advanced coating technologies, corrosion monito-ring technology etc.