连续纤维增韧陶瓷基复合材料可持续发展战略探讨

Discussion on strategies of sustainable development of continuous fiber reinforced ceramic matrix composites

  • 摘要: 连续纤维增韧陶瓷基复合材料(CMC)是航空航天等高科技领域发展不可缺少的材料。其中, 连续纤维增韧碳化硅陶瓷基复合材料(CMC-SiC)是研究最多、 应用最成功的一种。本文作者以CMC-SiC为例, 介绍了该材料的战略需求与应用领域, 详细分析了国内外的应用研究现状及发展趋势, 并对我国陶瓷基复合材料面临的机遇与挑战, 以及发展战略进行了探讨。

     

    Abstract: Continuous fiber-reinforced ceramic matrix composites (CMC) are proved to be the most attractive materials in the development of high-tech fields, such as aeronautics, astronautics and so on. Among these composite materials, continuous fiber-reinforced silicon carbide ceramic matrix composites (CMC-SiC) have been deeply researched and widely developed. As an example, the strategic needs and application fields of CMC-SiC were introduced in the present paper, and the research status and the development trend of CMC-SiC were also analyzed in detail. At last, the opportunities and challenges faced by domestic researchers in this research field were discussed, as well as the strategies of sustainable development of advanced ceramic matrix composites.

     

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