摘要
新型材料发展是推动航天器发展的动力之一。聚酰亚胺薄膜被誉为新一代的"黄金膜",广泛应用于航天航空、电子封装、新能源等重要领域。文章以航天器特殊环境用薄膜材料需求为背景,重点介绍几种新型聚酰亚胺薄膜特性及其在航天器中的应用,给出了高性能聚酰亚胺薄膜材料在空间领域里的应用前景。
The upgrading of new materials is a driving force of the spacecraft development, with the polyimides （named the golden film） as a good example. Polyimides are widely used in the area of the spacecraft, the aircraft, the energy system, the electronics, the automobile, the mechanical equipment and others. Based on the demands of the spacecraft environment for polyimde films, this paper focuses on the excellent properties of polyimides and real applications in spacecraft. Prospects and key points for applying polyimides to spacecraft are discussed in detail.
出处
《航天器环境工程》
2014年第3期248-253,共6页
Spacecraft Environment Engineering
基金
国防科工局民用航天预先研究项目"深空探测太阳帆推进技术"
