超高温陶瓷改性碳基/陶瓷基复合材料的多尺度构筑与性能研究进展  

Research Progress on Multi-scale Structure Construction and Properties of Ultra-High Temperature Ceramic Modified Carbon-Ceramic Matrix Composites

作　　者：汤素芳[1] 胡成龙[1] 熊艳丽[2] 姚金金 TANG Su-fang;HU Cheng-long;XIONG Yan-li;YAO Jin-jin(Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China;Aerospace Business Department, China Academy of Launch Vehicle Technology, Beijing, 100076, China;School of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China)

机构地区：[1]中国科学院金属研究所,沈阳110016 [2]中国运载火箭技术研究院系统工程业务部,北京100076 [3]中国科学技术大学材料科学与工程学院,合肥230026

出　　处：《装备环境工程》2019年第10期40-48,共9页Equipment Environmental Engineering

基　　金：国家自然科学基金(U1537204,51802313);国家重点研发计划(2018YFF01013600);装备预研基金(61409220101);青促会优秀会员人才项目(2014171)

摘　　要：从复合材料的多尺度结构构筑出发,简述了超高温陶瓷改性碳基、陶瓷基复合材料的制备方法及其优缺点。综述了均质和非均质结构超高温陶瓷改性碳基、陶瓷基复合材料的结构设计、制备工艺、力学性能和烧蚀性能。提出设计开发低成本、短周期新工艺以及与现有工艺的有机结合以制备出更高综合性能要求的复合材料,是未来的主攻方向。从材料结构设计上,指出未来努力的重要方向。In this paper, the advantage and disadvantage of the fabrication techniques were summarized for carbon matrix and ceramic matrix composites modified by ultra-high temperature ceramics. Then, based on the multi-scale structure construc- tion, the structural design, preparation process, mechanical and ablation performances of the homogeneous and heterogeneous composites were reviewed. It put forward that the design and development of new technology of low cost, short cycle and the organic combination of existing technology to the preparation of a higher comprehensive performance of composite material, would be the main attack direction in the future. From the material structure design, it pointed out the important direction of fu- ture efforts.

关 键 词：C/C 复合材料 C/SIC 复合材料 超高温陶瓷 基体改性 烧蚀性能 

分 类 号：TJ04[兵器科学与技术—兵器发射理论与技术]