摘要
设计了模拟含腐蚀损伤和机械损伤的铝合金结构复合材料修补试验件,开展了各种修补构型预腐蚀的静拉伸试验。通过对比分析,获得了腐蚀环境下最佳复合材料修补构型设计,为严酷腐蚀环境与载荷环境下海军飞机金属结构腐蚀损伤和机械损伤的复合材料修补设计提供了指导。
Specimen repaired by composite patch which simulate the aluminum alloy structure with the mechanism and corrosion damage were designed.Uniaxial static tension test of the corroded specimen repaired by varied of patches was carried out.The optimized patch shape for specimen which subjected to corrosion was acquired by comparison and analysis of result.The purpose was to provide guidance for composite repair design of metal structure of navy＇s airplane with the mechanism and corrosion damage in the atrocious service environment.
出处
《装备环境工程》
CAS
2011年第4期104-108,共5页
Equipment Environmental Engineering
