宇航材料工艺2017，Vol.47Issue(5)：28-30,3.DOI:10.12044/j.issn.1007-2330.2017.05.006
碳纤维复合材料波导器件成型技术
Forming Technology of CFRP Waveguide
摘要
Abstract
Through the design of carbon fiber composite lay-up and forming process,a cavity-metallized highprecision and complex composite resonator for a satellite was fabricated by metal transfer from mold surface.High and low temperature experiments were carried out on the composite waveguide resonator.The results indicates that the cavity surface precision,flatness and metallic coating bond strength of the resonator satisfy the design specifications.After 100 cycles of high and low temperature,metallic coatings and CFRP substrate maintain good adhesion.CFRP resonator weighs 72％ lower than its Invar counterpart.关键词
碳纤维复合材料/波导谐振腔/模具设计/成型Key words
CFRP/Waveguide resonator/Mold design/Forming分类
通用工业技术引用本文复制引用
张勤干,武海生,赵臻璐,黎昱..碳纤维复合材料波导器件成型技术[J].宇航材料工艺,2017,47(5):28-30,3.
