某型机载电子干扰吊舱环境适应性研究初探  

Experiment Research on Accelerated Corrosion Equivalent Relationship of a New Type of Aeronautical Material

作　　者：张娜 陶东香 陈川 ZHANG Na;TAO Dong-xiang;CHEN Chuan(Naval Aeronautical University Qingdao Branch,Qingdao 266041)

机构地区：[1]海军航空大学青岛校区,青岛266041

出　　处：《环境技术》2020年第5期74-76,81,共4页Environmental Technology

摘　　要：某型机载电子干扰吊舱随飞机在环境严酷区域服役,其结构本体受服役环境影响易产生腐蚀损伤进而影响其正常使用。本文进行该型吊舱主体结构合金钢材料的典型电化学溶液中标准三电极电化学腐蚀试验,基于试验数据和当量关系原理,计算得到该合金钢材料于各个典型介质溶液环境下当量折算系数,由此可为该型电子干扰吊舱环境量化折算以及加速腐蚀试验方案编制奠定数据基础。The structure of an airborne electronic jamming pod is easy to be corroded and damaged under the influence of the service environment,which will affect its normal use.In this paper,the standard three-electrode electrochemical corrosion test in typical electrochemical solution of the main structural alloy steel in the pod was carried out.Based on test data and equivalence relation principle,equivalent conversion coefficients of corrosion in different typical environments are obtained.It lays the foundation of environmental data analysis for the study on the environmental adaptability of the electronic jamming pod in subsequent service.

关 键 词：电子干扰吊舱 环境适应性 腐蚀环境 当量关系 

分 类 号：TB332[一般工业技术—材料科学与工程]