C/C复合材料表面陶瓷涂层研究进展  

Advances in ceramic coatings for carbon/carbon composites

作　　者：王硕博 刘可立 宋运泽 王兵 杨超 董健 柳彦博[3,4] 刘玲 王琴[5] WANG Shuobo;LIU Kei;SONG Yunze;WANG Bing;YANG Chao;DONG Jian;LIU Yanbo;LIU Ling;WANG Qin(Goods and Material Department of CASIC Tertiary Research Institute,Beijing 100074,China;Chongqing Innovation Center,Beijing Institute of Technology,Chongqing 401120,China;Tangshan Research Institute,Beijing Institute of Technology,Tangshan 063000,China;School of Materials Science&Engineering,Beijing Institute of Technology,Beijing 100081,China;Beijing Power Machinery Institute,Beijing 100074,China)

机构地区：[1]北京飞航捷迅科技有限公司,北京100074 [2]北京理工大学重庆创新中心,重庆401120 [3]北京理工大学唐山研究院,河北唐山063000 [4]北京理工大学材料学院,北京100081 [5]北京动力机械研究所,北京100074

出　　处：《推进技术》2025年第2期1-15,共15页Journal of Propulsion Technology

摘　　要：在C/C复合材料表面制备抗氧化烧蚀的陶瓷涂层,将超高温、高冲刷、含氧的服役环境与基体隔离开来,是延长其在极端环境下使用寿命的有效方法之一。表面涂层技术种类丰富,工艺简单,耗时短,制备成本相对较低,既能赋予基体抗氧化和耐烧蚀性能,又不会显著影响基体的高温力学性能,有力地促进了C/C复合材料在航空航天领域的应用。本文从涂层的结构和成分出发,对现有涂层体系进行了梳理,再结合涂层的化学组成特点,系统综述了表面陶瓷涂层领域的最新研究进展,并对多种纳米结构增强涂层策略进行分析,最后展望了表面涂层技术面临的新挑战和发展方向。Coating technology with ceramics can effectively improve the oxidation resistance and ablation resistance of carbon/carbon(C/C)composites in extreme environments.Ceramic coatings are able to isolate ultra-high temperature,high erosion and oxygen situation from the carbon/carbon matrix,and thus extend the service life of C/C composites.Coating technology is simple,short time-consuming,low preparation cost,and gives the matrix oxidation resistance and ablation resistance without affecting the high-temperature mechanical properties of the matrix.It greatly promotes the application of C/C composites in the aerospace field.This paper first summa-rizes current coating systems from the perspective of structure and composition,and then reviews the latest re-search progress in ceramic coatings based on their chemical composition characteristics,analyzing a variety of nanostructure-enhanced coating strategies,and finally looks forward to the new challenges and trends of surface coating technology.

关 键 词：热防护 C/C复合材料 陶瓷涂层 表面涂层技术 抗氧化 耐高温 综述 

分 类 号：V45[一般工业技术—材料科学与工程]