摘要
介绍大型地面雷达天线阵列防护罩所用的材料及其制造工艺。首次采用低压共固化工艺成功地制造了大尺寸的A型夹层结构雷达罩。结果表明,所选用的材料和工艺可行,雷达罩的整体性能和尺寸精度均满足性能指标要求。
The selected materials and manufacture process of large ground radome are introduced.It is the first time to successfully manufacture the A-Type sandwich radome with the low pressure co-cure.The result shows that the selected materials and process are feasible and both the gross property and the size accuracy meet the requirement of performance specification.
出处
《工程塑料应用》
CAS
CSCD
北大核心
1996年第6期38-40,45,共4页
Engineering Plastics Application
关键词
地面雷达罩
夹层结构
天线罩
large ground radome,sandwich structure,co-cure process,polyurethane,unsaturated polyester,glass fiber
