Oxidation and ablation resistance of Fe2O3 modified ZrB2–SiC–Si coating for carbon/carbon composites
Oxidation and ablation resistance of Fe2O3 modified ZrB2–SiC–Si coating for carbon/carbon composites
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Fe2O3改性ZrB2-SiC-Si碳/碳复合材料涂层的抗氧化和烧蚀性能
DOI：
10.1016/j.ceramint.2015.08.105
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发表时间：
2016
影响因子：
5.2
通讯作者：
Lu Li
中科院分区：
文献类型：
--
作者：
Tao Feng;He-Jun Li;Man-Hong Hu;Hong-Jiao Lin;Lu Li
为了保护C/C复合材料的抗氧化和抗烧蚀性能，采用两步包埋渗法制备了Fe 2 O3改性ZrB 2-SiC-Si涂层。研究了Fe 2 O3改性ZrB 2-SiC-Si涂层的组织结构、抗氧化和抗烧蚀性能。结果表明，Fe 2 O3改性ZrB 2-SiC-Si涂层具有良好的抗氧化和抗烧蚀性能，可有效保护C/C复合材料在1773 K下150 h的氧化和2573 K下60 s的烧蚀。涂层具有优异的抗氧化和抗烧蚀性能，主要是由于涂层中ZrB 2的致密和大量存在。
To protect carbon/carbon composites against oxidation and ablation, a Fe2O3modified ZrB2–SiC–Si coating was prepared by a two-step pack cementation. The microstructure, oxidation and ablation resistance of the Fe2O3modified ZrB2–SiC–Si coating were studied. The results showed that the Fe2O3modified ZrB2–SiC–Si coating had good oxidation and ablation resistance, and could effectively protect the carbon/carbon composites from oxidation at 1773 K for 150 h and ablation at 2573 K for 60 s. The excellent oxidation and ablation resistance of the coating were mainly attributed to its dense and large amount of ZrB2in the coating.
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影响因子：
8.3
作者：
T. Feng;Hejun Li;Xiaohong Shi;Xi Yang;Shao-long Wang
通讯作者：
T. Feng;Hejun Li;Xiaohong Shi;Xi Yang;Shao-long Wang
影响因子：
5.2
作者：
Jianfeng Huang;Hejun Li;Xierong Zeng;Kezhi Li
通讯作者：
Jianfeng Huang;Hejun Li;Xierong Zeng;Kezhi Li
影响因子：
10.9
作者：
Jacobson, NS;Curry, DM
通讯作者：
Curry, DM
影响因子：
5.2
作者：
Yanhui Chu;Q. Fu;Hejun Li;Heng Wu;Kezhi Li;Jun-Xi Tao;Q. Lei
通讯作者：
Yanhui Chu;Q. Fu;Hejun Li;Heng Wu;Kezhi Li;Jun-Xi Tao;Q. Lei
HfC 纳米线增韧的 SiC 涂层可保护 C/C 复合材料免受氧化
影响因子：
6.7
作者：
Jincui Ren;Song Tian;Hejun Li;Zhixiong Hu
通讯作者：
Zhixiong Hu