空间运输飞行器材料与制造技术需求分析

Requirement Analysis on Material and Manufacturing Technology of Space Transportation Vehicle

空间运输飞行器已经成为国际航天技术新的发展趋势,对材料和制造技术从两方面提出了新的需求:异形贮箱制造技术和热控材料与制造技术。本文对这两个问题进行了分析,结果表明:异形贮箱和热控硬件的材料与制造是制约空间运输飞行器发展的基础技术,必须在空间运输飞行器研制热潮之前先期突破。

Space transportation vehicle becomes a new trend in the international spaceflight technology.New requirements for material and manufacturing technology bring forwards in two aspects: manufacturing technologies of abnormity tank and thermal control materials.Analysis is performed on these two aspects in this paper.The results show that the manufacturing technologies of abnormity tank and thermal control materials restrict the development of space transportation vehicle,and it should be broken through before the development upsurge of space transportation vehicle appearing.