2A97铝锂合金典型防护涂层热带海洋大气环境腐蚀老化行为

贾静焕, 刘明, 骆晨, 孙志华, 赵明亮, 李晓刚

Corrosion and Aging Behavior of 2A97 Al-Li Alloy with Typical Protective Coatings in Tropical Marine Atmosphere Environment

JIA Jinghuan, LIU Ming, LUO Chen, SUN Zhihua, ZHAO Mingliang, LI Xiaogang

图5 涂层1和涂层2万宁自然环境试验站暴晒不同周期后的色差和失光率变化

Fig.5 Variation of color difference and light loss rate of coating 1 and coating 2 in Wanning natural environment test station after different periods of exposure: (a) color difference, (b) light loss rate