Research progress on thermal protection materials and structures of hypersonic vehicles  

作　　者：杨亚政 杨嘉陵 方岱宁 

机构地区：[1]School of Aeronautic Science and Technology,Beijing University of Aeronautics and Astronautics [2]Department of Engineering Mechanics,Tsinghua University

出　　处：《Applied Mathematics and Mechanics(English Edition)》2008年第1期51-60,共10页应用数学和力学（英文版）

摘　　要：Hypersonic vehicles represent future trends of military equipments and play an important role in future war. Thermal protection materials and structures, Which relate to the safety of hypersonic vehicles, are one of the most key techniques in design and manufacture of hypersonic vehicles. Among these materials and Structures, such as metallic temperature protection structure, the temperature ceramics and carbon/carbon composites are usually adopted in design. The recent progresses of research and applica- tion of ultra-high temperature materials in preparation, oxidation resistance, mechanical and physical characterization are summarized.Hypersonic vehicles represent future trends of military equipments and play an important role in future war. Thermal protection materials and structures, Which relate to the safety of hypersonic vehicles, are one of the most key techniques in design and manufacture of hypersonic vehicles. Among these materials and Structures, such as metallic temperature protection structure, the temperature ceramics and carbon/carbon composites are usually adopted in design. The recent progresses of research and applica- tion of ultra-high temperature materials in preparation, oxidation resistance, mechanical and physical characterization are summarized.

关 键 词：hypersonic vehicle high-temperature thermal protection 

分 类 号：V214[航空宇航科学与技术—航空宇航推进理论与工程]