大型无人机复合材料舵面整体制造技术
Integrated manufacturing technology for composite rudder of large-sized unmanned aerial vehicle
戈家荣 1关国英 2姚子佳 2童方强 2王博群2
作者信息
- 1. 绍兴宝旌复合材料有限公司,浙江 绍兴 312073
- 2. 浙江宝旌炭材料有限公司,浙江 绍兴 312073
- 折叠
摘要
针对大型无人机复合材料舵面整体成型困难的问题,设计了一种金属组合阴模,以及硅橡胶+铝块可拆卸式芯模,采用手工铺贴方式和烘箱固化成型工艺,制备出内、外表观良好的舵面,且工艺稳定、制造简便、成本较低,结果验证了该方法的可行性和有效性.
Abstract
According to the difficulty on forming composite rudder of large-sized unmanned aerial vehicle integrally,a met-al combined female mold and a detachable core mold that made of"silicone rubber+aluminum blocks"were designed.Hand laying-up and oven curing processes were used to manufacture the rudder with good internal and external appear-ance,stable forming process,easy manufacturing,and low cost.The results indicated the proposed method is effective and efficient.
关键词
无人机/复合材料/舵面/整体制造/整体成型/硅橡胶Key words
unmanned aerial vehicle/composite material/rudder/integral manufacturing/integral forming/silicone rubber引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据