大飞机引领先进材料发展

Commercial aircraft program promotes advanced material development

材料是飞机制造的物质基础,一定程度上决定了飞机机体结构的制造成本,对商用飞机取得市场成功极其重要。先进材料的应用是航空技术发展和进步的最重要推动力之一。中国大飞机经过十余年探索,已经建立了民机材料的“科学评价体系”,规划了“民机材料应用技术路径”。通过大飞机对先进材料的需求牵引和产业带动,一定可以显著提升中国先进材料的性能、生产装备和工业化水平的国际竞争力。

Materials are the substance basis of aircraft manufacturing.Materials,to some extent,determine the cost of aircraft structure manufacture.Materials are essential to achieve market success for commercial aircraft.Application of advanced materials is one of the most important impetus to the development and progress of aerospace technology.With almost ten years exploring of civil aircraft in China?the scientific aerospace material evaluation system was built and the material application roadmap to civil aircraft was schemed.The international competitiveness of material performance,production equipment and industrialization level will be definitely improved significantly with demand orientation and industry driving of large civil aircraft.