无机材料学报 ›› 2013, Vol. 28 ›› Issue (3): 247-255.DOI: 10.3724/SP.J.1077.2013.12466

• 综述 • 上一篇    下一篇

C/SiC复合材料在超燃冲压发动机中的应用研究进展

马青松1, 刘海韬1,2, 潘 余2, 刘卫东2, 陈朝辉1   

  1. (国防科技大学 1. 新型陶瓷纤维及其复合材料重点实验室; 2. 高超声速冲压发动机技术重点实验室, 长沙 410073)
  • 收稿日期:2012-08-07 修回日期:2012-10-10 出版日期:2013-03-20 网络出版日期:2013-02-20
  • 基金资助:

    国家自然科学基金重大研究计划(90916002, 91116001); 湖南省高校科技创新团队支持计划

Research Progress on the Application of C/SiC Composites in Scramjet

MA Qing-Song1, LIU Hai-Tao1,2, PAN Yu2, LIU Wei-Dong2, CHEN Zhao-Hui1   

  1. (1. Science and Technology on Advanced Ceramic Fibers &Composites Laboratory, National University of Defense Technology, Changsha 410073, China; 2. Science and Technology on Scramjet Laboratory, National University of Defense Technology, Changsha 410073, China)
  • Received:2012-08-07 Revised:2012-10-10 Published:2013-03-20 Online:2013-02-20
  • Supported by:

    Grand Research Project of National Natural Science Foundation of China (90916002, 91116001); Aid program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province

摘要: 超燃冲压发动机是发展高超声速技术的核心, 以其为动力装置的各类高超声速飞行器对于国防安全和航天运输都有重要意义。本文分析了超燃冲压发动机对热防护材料的要求, 综述了C/SiC复合材料在超燃冲压发动机中的应用研究现状, 提出了发展建议, 指出了需要关注的关键问题。

关键词: C/SiC复合材料, 热防护, 主动冷却, 超燃冲压发动机, 综述

Abstract: Scramjet is crucial to develop hypersonic technology. The hypersonic vehicles with scramjet as power device are of much significance for national defense security and space transportation. In this paper, the requirements for thermal protection materials of scramjet were analyzed and current status of the application of C/SiC composites in scramjet was reviewed. At last, the development proposals and key problems needed to be solved for C/SiC composites were offered in order to meet the demands of scramjet.

Key words: C/SiC composites, thermal protection, active cooling, scramjet, review

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