碳纤维天线表面金属化的研究及应用

碳纤维天线表面金属化的研究及应用

内容简介：介绍了碳纤维复合材料天线采用转移法进行表面金属化的技术.通过对高分子转移膜溶液配方、高分子转移膜制作和金属喷涂等进行研究,确定了碳纤维复合材料天线表面金属化的流程.在Ka频段对电磁波的反射特性进行测试,达到了设计指标要求.该方法操作简单,稳定性和可靠性较高,不影响制品精度,而且成本较低,适用于室温固化成型和中温固化成型,具有广泛的应用前景.

Abstract：This paper describes the technology of the carbon fiber antenna metalizing by transfer. Through studying the composition of polymer solution, the molding of polymer transfer film and the technology of the metal spraying, the surface metallization process of carbon fiber composite antenna is confirmed. The design specifications have been met in the electromagnetic wave reflection characteristics test of the metallized carbon fiber antenna at Ka-band. This technology is characteristic of high stability and security, low cost, easy operation and no effect on precision of products, therefore it has a promising prospect for applications in curing at room temperature and medium temperature.

作者：李金良, 宁晓磊, 金超,

关键词：碳纤维, 金属化, 转移法, 脱模剂,