现代化工

现代化工 ›› 2024, Vol. 44 ›› Issue (5) : 39-43. DOI: 10.16606/j.cnki.issn0253-4320.2024.05.008

技术进展

透波材料及纤维增强透波复合材料的研究进展

林道晴, 张琪凯, 侯振华, 吴佳奇, 支亚芳, 侯建华

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Advances in wave-permeable materials and fiber reinforced wave-permeable composites

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摘要

介绍了石英陶瓷透波材料、氮化硅陶瓷透波材料、氧化硅纤维增强透波复合材料、氧化铝纤维增强透波复合材料、氮化硅纤维增强透波复合材料在力学性能、介电性能、烧蚀性能等各方面的综合性能,并详细综述了透波材料应用于航空航天领域的国内外研究成果及难点。

Abstract

The mechanical properties,dielectric properties and ablative properties of wave-permeable materials including quartz ceramic,silicon nitride ceramic,silica fiber reinforced composite,alumina fiber reinforced composite and silicon nitride fiber reinforced composite are introduced,and the global research achievements and difficulties in the application of wave-permeable materials in aerospace field are reviewed in detail.