摘要
全铝结构天线与钢背架结构天线相比,具有天线转动惯量小、耐腐蚀能力强等优点,适合在恶劣条件下使用。介绍了大中型全铝结构天线制造及检测技术,详细阐述了开孔面板、大型铝焊接结构件、天线总装等关键制造技术。
Compared with the steel backup structure, the aluminum structure has advantages of strong corrosion resistahoe capability and small inertia, is suitable for bad conditions. It introduces the manufacturing technologies of large and medium antenna with aluminum structure, such as the key technologies of the manufacturing and testing of panels with holes, large aluminum- wdded structure, antenna system assembly and so on.
关键词
全铝结构
制造技术
检测方法
Aluminum Structure
Manufacturing Technology
Testing Methods
