先进舰载战斗机腐蚀防护控制与日历寿命设计  

Corrosion protection control and calendar life design of advanced carrier-based aircraft

作　　者：陈跃良 陈亮[2,3] 卞贵学[1] 杨翔宁 管宇 张勇[1] 何刚 CHEN Yueliang;CHEN Liang;BIAN Guixue;YANG Xiangning;GUAN Yu;ZHANG Yong;HE Gang(Qingdao Branch Naval Aviation University,Qingdao 266041,China;Dalian University of Technology,Dalian 116024,China;AVIC Shenyang Aircraft Design and Research Institute,Shenyang 110035,China)

机构地区：[1]海军航空大学青岛校区,青岛266041 [2]大连理工大学,大连116024 [3]航空工业沈阳飞机设计研究所,沈阳110035

出　　处：《航空学报》2021年第8期364-376,共13页Acta Aeronautica et Astronautica Sinica

摘　　要：舰载战斗机是航母编队战斗力的重要组成部分,但由于其复杂恶劣的服役环境,舰载机腐蚀防护控制与日历寿命设计问题已经成为限制海军航空兵战斗力保持与提升的关键难题。腐蚀防护与控制应贯穿舰载机全寿命周期,本文以此为总体思路,首先系统梳理了舰载机在综合设计、材料与涂料选择、制造与使用过程中腐蚀防护与控制的诸多要点与细节。然后针对舰载机日历寿命设计问题,在详述环境谱、加速谱编制原则、编制方法及基本构成的基础上,基于案例阐明腐蚀仿真技术是舰载机日历寿命设计的可靠高效手段,可为相关问题的后续研究提供创新思路。最后指出腐蚀监测是舰载机腐蚀防护控制过程中亟待解决的难题。Carrier-based aircraft is an important part of combat capability of aircraft carrier formation.However,due tothe complex and bad service environment,corrosion protection control and calendar life design of carrier-based aircraft have become the key problems limiting the maintenance and improvement of naval aviation combat effectiveness.Corrosion protection and control should run through the whole life cycle of carrier-based aircraft.Based on this general idea,the main points and details of corrosion protection and control in the process of comprehensive design,selection of materials and coatings,manufacture and use of carrier-based aircraft are systematically reviewed firstly in this paper.Then,aiming at the problem of carrier-based aircraft calendar life design,after elaborating the principles,methods and basic compositions of environment spectrum and acceleration spectrum,this paper illustrated that corrosion simulation technology is a reliable and efficient method for the design of carrier-borne aircraft calendar life based on two cases,and that this technology can also provide innovative ideas for the follow-up research of related problems.Finally,it is pointed out that corrosion monitoring is an urgent problem to be solved in the corrosion protection and control process of carrier-based aircraft.

关 键 词：舰载机 腐蚀防护 日历寿命 环境谱 腐蚀仿真 

分 类 号：V221.8[航空宇航科学与技术—飞行器设计]