HfC nanowire-toughened TaSi2-TaC-SiC-Si multiphase coating for C/C composites against oxidation

被引：59
作者：
Zhang, Yu-Lei [1 ]
Ren, Jincui [1 ]
Tian, Song [1 ]
Li, Hejun [1 ]
Ren, Xuanru [1 ]
Hu, Zhixiong [1 ]
机构：
[1] Northwestern Polytech Univ, Carbon Carbon Composites Res Ctr, State Key Lab Solidificat Proc, Xian 710072, Shaanxi, Peoples R China
来源：
CORROSION SCIENCE | 2015年 / 90卷
基金：
中国国家自然科学基金;
关键词：
Ceramic matrix composites; Weight loss; Thermal cycling; High temperature corrosion; Oxidation; CARBON-CARBON COMPOSITES; CARBON/CARBON COMPOSITES; MECHANICAL-PROPERTIES; ROOM-TEMPERATURE; PROTECTION; RESISTANCE; MICROSTRUCTURE; BEHAVIOR; CARBIDE; TAB2;
D O I：
10.1016/j.corsci.2014.10.048
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
To prevent carbon/carbon (C/C) composites from oxidation at high temperature, a HfC nanowire-toughened TaSi2-TaC-SiC-Si multiphase coating was prepared by a two-step technique including chemical vapor deposition (CVD) and pack cementation. The microstructure and oxidation resistance of the coating were investigated. The HfC nanowires can effectively reduce the size of microcracks and avoid the formation of through-thickness microcracks in the multiphase coating. Due to the toughening mechanisms including nanowire pullout and debonding, the cyclic and isothermal oxidation resistance of the coating are both improved. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：554 / 561
页数：8
相关论文
共 50 条
[21]   HfC nanowires to improve the toughness and oxidation resistance of Si-Mo-Cr/SiC coating for C/C composites [J].
Ren, Jincui ;
Zhang, Yulei ;
Hu, Heng ;
Zhang, Pengfei ;
Fei, Tian ;
Zhang, Leilei .
CERAMICS INTERNATIONAL, 2016, 42 (13) :14518-14525
[22]   C/SiC/MoSi2-Si multilayer coatings for carbon/carbon composites for protection against oxidation [J].
Zhang Yu-Lei ;
Li He-Jun ;
Qiang Xin-Fa ;
Li Ke-Zhi ;
Zhang Shou-Yang .
CORROSION SCIENCE, 2011, 53 (11) :3840-3844
[23]   Enhanced oxidation resistance of Mo-modified Si-SiC coating on C/C composites by laser-inducing [J].
Wang, Han-Hui ;
Teng, Liu ;
Xu, Jing ;
Kong, Jing-An ;
Zhang, Peng-Fei ;
Feng, Guang-Hui ;
Shi, Xiao-Hong ;
Li, He-Jun .
APPLIED SURFACE SCIENCE, 2022, 575
[24]   A crack-free SiC nanowire-toughened Si-Mo-W-C coating prepared on graphite materials for enhancing the oxidation resistance [J].
Niu, Fang-xu ;
Wang, Yan-xiang ;
Wang, Yao-yao ;
Ma, Lian-ru ;
Liu, Jian-jun ;
Wang, Cheng-guo .
SURFACE & COATINGS TECHNOLOGY, 2018, 344 :52-57
[25]   Toughening by SiC Nanowires in a Dense SiC-Si Ceramic Coating for Oxidation Protection of C/C Composites [J].
Chu, Yanhui ;
Li, Hejun ;
Fu, Qiangang ;
Qi, Lehua ;
Zou, Xu .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2012, 95 (11) :3691-3697
[26]   Oxidation resistance of SiC nanowires reinforced SiC coating prepared by a CVD process on SiC-coated C/C composites [J].
Qiang, Xinfa ;
Li, Hejun ;
Zhang, Nan ;
Liu, Yunfan ;
Tian, Song .
INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2018, 15 (05) :1100-1109
[27]   Oxidation and ablation resistance of the ZrB2-CrSi2-Si/SiC coating for C/C composites at high temperature [J].
Feng, Tao ;
Li, Hejun ;
Hu, Manhong ;
Lin, Hongjiao ;
Li, Lu .
JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 662 :302-307
[28]   Ablation mechanism and morphology evolution of the HfC-SiC coating for C/C composites deposited by supersonic atmospheric plasma spraying [J].
Yang, Yang ;
Li, Kezhi ;
Zhao, Chun .
ADVANCED COMPOSITES LETTERS, 2019, 28
[29]   Oxidation protection of C/C composites with a multilayer coating of SiC and Si plus SiC plus SiC nanowires [J].
Chu Yanhui ;
Li Hejun ;
Fu Qiangang ;
Wang Haipeng ;
Hou Xianghui ;
Zou Xu ;
Shang Gunan .
CARBON, 2012, 50 (03) :1280-1288
[30]   Effect of curvature radius on the oxidation protective ability of HfB 2-SiC-MoSi 2-Si/SiC-Si coating for C/C composites [J].
Zhang, Shubo ;
Fu, Qiangang ;
Dong, Zhijie ;
Liu, Zhiqiang ;
Ou, Hongkang ;
Su, Xiaoxuan .
SURFACE & COATINGS TECHNOLOGY, 2024, 489
12345