碳纤维增强陶瓷基复合材料抗烧蚀研究进展
Research progress on erosion resistance of carbon fiber reinforced ceramic matrix composites
李婷 1严科飞 1樊哲 1李翔 1张川 1谢宗凯 1刘禹竺 1贺浩锐 1何家宁1
作者信息
- 1. 内蒙古航天红岗机械有限公司,内蒙古呼和浩特 010076
- 折叠
摘要
碳纤维增强陶瓷基复合材料(CFRCMCs)在高温、有氧环境下的易氧化和易烧蚀问题,严重制约该材料在航空航天领域的广泛应用.表面涂层与基体改性技术是提高该材料抗烧蚀性能的有效手段.综述了目前难熔金属碳化物和硼化物,如SiC,ZrC,TaC,HfC,ZrB2,HfB2等,CFRCMCs表面涂层与基体改性技术的研究进展,并提出了 CFRCMCs表面涂层与基体改性研究中存在的问题及今后潜在的发展方向.
Abstract
Carbon fiber reinforced ceramic matrix composites(CFRCMCs)are easily oxidized and ablated in high temperature and aerobic environment,which seriously restricts the wide application of CFRCMCS in aerospace field.Surface coating and matrix modification technologies are effective means to improve the ablation resistance of this material.This paper reviews the current research progress of surface coating and matrix modification technologies for CFRCMCs of refractory metal carbides and borides,such as SiC,ZrC,TaC,HfC,ZrB2,HfB2,etc.,and presents the existing problems and potential future development directions in the research of surface coating and matrix modification of CFRCMCs.
关键词
碳纤维增强陶瓷基复合材料/烧蚀/表面涂层/基体改性Key words
carbon fiber-reinforced ceramic matrix composites/ablation/surface coating/matrix modification引用本文复制引用
出版年
2024
NETL
NSTL
万方数据