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- W973397644 abstract "以聚硅氧烷为先驱体,采用先驱体转化法制备三维编织Cf/Si-O-C复合材料.研究发现,第一次裂解时采用热压辅助可以明显提高材料的致密度和力学性能.第一次在1600℃/10MPa的条件下热压裂解5min,后续真空浸渍-常压裂解处理六个周期所制得的材料具有较高的力学性能,其弯曲强度和断裂韧性分别为502MPa,23.7MPa.m1/2.讨论了制备工艺对材料结构和性能的影响,理想的界面结构与较高的致密度是其具有高性能的主要原因." @default.
- W973397644 created "2016-06-24" @default.
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- W973397644 date "2002-05-20" @default.
- W973397644 modified "2023-09-28" @default.
- W973397644 title "热压辅助先驱体裂解制备三维编织碳纤维增强Si—O—C复合材料的研究" @default.
- W973397644 hasPublicationYear "2002" @default.
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