我国大型客机先进复合材料技术应对策略思考

Strategic considerations for development of advanced composite technology for large commercial aircraft in China

航空工业发展,尤其新一代大型民用飞机的研制,带动并促进了复合材料技术的飞速发展。先进复合材料在新一代大型民用飞机上的成功应用,为未来民用飞机的发展确立了新的标准和市场准入门槛。欧美先后制订并实施了一系列航空复合材料研究计划促进复合材料技术的发展,并取得成功。国内复合材料技术经过多年发展虽然有一定基础,但在原材料开发、产品设计、制造及质量监控、技术转化等许多方面与国外相比还存在较大差距。在国家确立大型飞机重大研究专项的背景下,为满足我国大型客机研制的需要,大力促进我国复合技术水平快速提升,我们要从发展策略、组织管理、技术研究和产业发展等方面开展工作,实现我国复合材料技术的跨越式发展。

The development of aviation industry, especially the large commercial aircraft industry, has boosted the progress of composite materials technology. Applications of advanced composite materials have created new standard and market access threshold for next-generation commercial aircraft. There has been a series of plans to develop and apply composite material technology in aircraft industry in the western contries. In China, research in this field is lagging behind. With the background of large aircraft development plan taken as national key project, the suggestions were put forward on accelerated development of composite technology from stratagem, organizational, technical and industrial aspects.