摘要
C/C复合材料高温氧化性限制了其在高温领域的更广泛应用。结合国内外近年关于C/C复合材料高温抗氧化性的研究报道,简要介绍了C/C复合材料氧化机理,从内部保护和外部涂层两个角度总结了今年来抗氧化性能的研究结果,并提出了对C/C复合材料高温抗氧化性研究方向的一些看法。
The advantage of carbon/carbon composites is constrained by its oxidation at high temperature. According to re- cent reports about oxidation resistance of carbon/carbon composites at high temperature home and abroad, oxi- dation mechanism and two methods for improving oxidation resistance (intramural modification technique and external coating technique) are reviewed. At last future directions of carbon/carbon composites with Oxidation resistance are outlined.
出处
《中国陶瓷工业》
CAS
2007年第5期28-31,共4页
China Ceramic Industry
基金
中国地质大学优秀青年教师资助计划(编号:CUGQNL0318)
关键词
C/C复合材料.抗氧化性
改性
涂层
carbon/carbon composites, oxidation-resistant property, modification, coating