机载有源相控阵天线铝蜂窝夹芯反射板研制  

Research on Aluminium-honeycomb Sandwich Reflective Board of Airborne Active Phase Array Radar Antenna

作　　者：颜万生[1] 张京[1] 

机构地区：[1]南京电子技术研究所,210013

出　　处：《电子机械工程》2000年第1期14-18,共5页Electro-Mechanical Engineering

摘　　要：考虑到刚性、精度及减重等因素 ,机载有源相控阵天线反射板采用铝蜂窝夹层结构。本文简述了铝蜂窝夹层结构反射板的结构要求及制造工艺流程。从胶粘剂、零件定位、公差配合和压制工艺等几方面叙述了影响反射板精度的因素及解决途径。通过优化工艺研制成高精度的铝蜂窝夹层结构反射板 ,满足了设计要求。Account of rigidity, accuracy and weight, the relative board of the airborne active phase array radar reflective board takes the structure of aluminium-honeycomb sandwich. In this paper, the structure and the technological process of the board are introduced. The accuracy need of the board and its solutions are discussed from adhesive, part-fixing, tolerance match and press technology. By optimizating the technology, the high accuracy aluminium-honeycomb sandwich antenna reflective board satisfied the design need.

关 键 词：铝蜂窝夹层 反射板 胶粘剂 机载 有源相控阵天线 

分 类 号：TN821.8[电子电信—信息与通信工程]