浆料涂刷-热压法制备2D Cf-ZrB2-SiC复合材料的力学与烧蚀性能

李天佑; 曾毅; 胡锦润; 易波超; 高萌

doi:10.19976/j.cnki.43-1448/TF.2024044

粉末冶金材料科学与工程 >

2024 , Vol. 29 >Issue 4: 275 - 289

DOI: https://doi.org/10.19976/j.cnki.43-1448/TF.2024044

工艺技术

浆料涂刷-热压法制备2D C_f-ZrB₂-SiC复合材料的力学与烧蚀性能

李天佑 ,
曾毅 ,
胡锦润 ,
易波超 ,
高萌

展开

中南大学粉末冶金研究院,长沙 410083

收稿日期: 2024-04-29

修回日期: 2024-07-11

网络出版日期: 2024-09-30

基金资助

国家自然科学基金资助项目(51602349)

收起

Mechanical and ablation properties of 2D C_f-ZrB₂-SiC composites prepared by slurry brushing-hot pressing method

LI Tianyou ,
ZENG Yi ,
HU Jinrun ,
YI Bochao ,
GAO Meng

Expand

Powder Metallurgy Research Institute, Central South University, Changsha 410083, China

Received date: 2024-04-29

Revised date: 2024-07-11

Online published: 2024-09-30

Fold

摘要

连续碳纤维增强ZrB₂-SiC复合材料以其优异的抗氧化、抗烧蚀性能在航天飞行器热防护结构材料领域备受关注。本文采用浆料涂刷-热压法制备2D C_f-ZrB₂-SiC复合材料,探索运用微米级粉末浆料制备2D C_f-ZrB₂-SiC复合材料的可行性,研究烧结温度对材料微观结构与力学性能的影响,并测试材料的抗烧蚀性能。结果表明：采用微米粉末浆料涂刷-热压法制备的2D C_f-ZrB₂-SiC复合材料于2 000 ℃烧结后具有最高的致密度与抗弯强度,开孔率达到8.01%,抗弯强度达到191.3 MPa;复合材料表现出较好的抗烧蚀性能,材料表面响应温度达到2 600 ℃,经300 s等离子火焰烧蚀后线烧蚀率为3.51 μm/s。

关键词： 2D C_f-ZrB₂-SiC复合材料; 浆料涂刷; 热压; 力学性能; 烧蚀性能

本文引用格式

李天佑 , 曾毅 , 胡锦润 , 易波超 , 高萌 . 浆料涂刷-热压法制备2D C_f-ZrB₂-SiC复合材料的力学与烧蚀性能[J]. 粉末冶金材料科学与工程, 2024 , 29(4) : 275 -289 . DOI: 10.19976/j.cnki.43-1448/TF.2024044

Abstract

Continuous carbon fiber reinforced ZrB₂-SiC composites have attracted much attention in the field of thermal protective structural materials for space vehicles due to their excellent oxidation and ablation resistance. In this paper, 2D C_f-ZrB₂-SiC composites were prepared by the slurry brushing-hot pressing method, the feasibility of using micron-sized powder slurry to prepare 2D C_f-ZrB₂-SiC composites was explored, the effects of sintering temperatures on the microstructure and mechanical properties of the materials were investigated, and the ablation resistance of the materials was tested. The results show that the 2D C_f-ZrB₂-SiC composite prepared by micron-sized powder slurry brushing-hot pressing method has the highest density and flexural strength after sintering at 2 000 ℃, with an open porosity of 8.01% and a flexural strength of 191.3 MPa; it appears good ablation resistance, the surface response temperature reaches 2 600 ℃, and the linear ablation rate is 3.51 μm/s after plasma flame ablation for 300 s.

Key words： 2D C_f-ZrB₂-SiC composite; slurry brushing; hot pressing; mechanical property; ablation property

参考文献

[1] NI D W, CHENG Y, ZHANG J P, et al.Advances in ultra-high temperature ceramics, composites, and coatings[J]. Journal of Advanced Ceramics, 2022, 11(1): 1-56.
[2] 刘朋闯, 庞晓轩, 刘婷婷, 等. 热压烧结制备高密度ZrB₂陶瓷[J]. 中国陶瓷, 2012, 48(5): 52-55.
LIU Pengchuang, PANG Xiaoxuan, LIU Tingting, et al.Preparation of high density ZrB₂ ceramics by hot-pressing[J]. China Ceramic,2012, 48(5): 52-55.
[3] 程源. C_f/ZrC-SiC复合材料的强韧化与抗氧化性能研究[D].哈尔滨: 哈尔滨工业大学, 2020.
CHENG Yuan.The study on strengthening-toughening and ablation-oxidation resistance of C_f/ZrC-SiC composities[D]. Harbin: Harbin Institute of Technology, 2020.
[4] CHAMBERLAIN A L, FAHRENHOLTZ W G, HILMAS G E, et al.High-strength zirconium diboride-based ceramics[J]. Journal of the American Ceramic Society, 2004, 87(6): 1170-1172.
[5] VERMA V, CHEVERIKIN V, CAMARACOZZA R.Review: effect on physical, mechanical, and wear performance of ZrB₂‐based composites processed with or without additives[J]. International Journal of Applied Ceramic Technology, 2020, 17(6): 2509-2532.
[6] SCITI D, MURRI A N, MEDRI V, et al.Continuous C fibre composites with a porous ZrB₂ matrix[J]. Materials & Design, 2015, 85: 127-134.
[7] ZUO F, CHENG L, XIANG L, et al.Ablative property of laminated ZrB₂-SiC ceramics under oxyacetylene torch[J]. Ceramics International, 2013, 39(4): 4627-4631.
[8] ZHANG X, CHEN Z K, XIONG X, et al.Morphology and microstructure of ZrB₂-SiC ceramics after ablation at 3 000 ℃ by oxy-acetylene torch[J]. Ceramics International, 2016, 42(2): 2798-2805.
[9] VINCI A, REIMER T, ZOLI L, et al.Influence of pressure on the oxidation resistance of carbon fiber reinforced ZrB₂/SiC composites at 2 000 and 2 200 ℃[J]. Corrosion Science, 2021, 184: 109377.
[10] YUTARO A, RYO I, KEN G, et al.Carbon fiber reinforced ultra-high temperature ceramic matrix composites: a review[J]. Ceramics International, 2019, 45(12): 14481-14489.
[11] TANG S F, HU C L.Design, preparation and properties of carbon fiber reinforced ultra-high temperature ceramic composites for aerospace applications: a review[J]. Journal of Materials Science & Technology, 2017, 33(2): 117-130.
[12] FAILLA S, GALIZIA P, ZOLI L, et al.Toughening effect of non-periodic fiber distribution on crack propagation energy of UHTC composites[J]. Journal of Alloys and Compounds, 2019, 777: 612-618.
[13] PI H, FAN S, WANG Y.C/SiC-ZrB₂-ZrC composites fabricated by reactive melt infiltration with ZrSi₂ alloy[J]. Ceramic International, 2012, 38(8): 6541-6548.
[14] NI D W, WANG J X, DONG S M, et al.Fabrication and properties of C_f-ZrC-SiC-based composites by an improved reactive melt infiltration[J]. Journal of the American Ceramic Society, 2018, 101(8): 3253-3258.
[15] CHEN X W, NI D W, KAN Y, et al.Reaction mechanism and microstructure development of ZrSi₂ melt-infiltrated C_f-SiC-ZrC-ZrB₂ composites: the influence of preform pore structures[J]. Journal of Materiomics, 2018, 4(3): 266-275.
[16] PATRA N, NASIRI N A, JAYASEELAN D D, et al.Thermal properties of C_f-HfC and C_f-HfC-SiC composites prepared by precursor infiltration and pyrolysis[J]. Journal of the European Ceramic Society, 2018, 38(5): 2297-2303.
[17] LI Q G, DONG S M, WANG Z, et al.Fabrication and properties of 3D C_f-ZrB₂-ZrC-SiC composites via polymer infiltration and pyrolysis[J]. Ceramics International, 2013, 39(5): 5937-5941.
[18] ZOLI L, VINCI A, GALIZIA P, et al.Is spark plasma sintering suitable for the densification of continuous carbon fibre-UHTCMCs?[J]. Journal of the European Ceramic Society, 2020, 40(7): 2597-2603.
[19] ZHANG D Y, HU P, DONG S, et al.Effect of pyrolytic carbon coating on the microstructure and fracture behavior of the C_f-ZrB₂-SiC composite[J]. Ceramics International, 2018, 44(16): 19612-19618.
[20] 汪长安, 王海龙, 王明福, 等. 二硼化锆超高温陶瓷的强韧化[J]. 硅酸盐学报, 2018, 46(12): 1653-1660.
WANG Chang'an, WANG Hailong, WANG Mingfu, et al.Strengthening and toughening of zirconium diboride ultra-high temperature ceramics[J]. Journal of the Chinese Ceramic Society, 2018, 46(12): 1653-1660.
[21] CHEN B W, NI D W, LIAO C J, et al.Long-term ablation behavior and mechanisms of 2D-C_f/ZrB₂-SiC composites at temperatures up to 2 400 ℃[J]. Corrosion Science, 2020, 117: 108967.
[22] 陈守刚, 尹衍升, 周春华, 等. 氧化锆相变稳定机制的研究进展及应用[J]. 硅酸盐通报, 2004, 3(19): 73-76.
CHEN Shougang, YIN Yansheng, ZHOU Chunhua, et al.Application and study on the mechanism of the phase-stabilized zriconia[J]. Bulletin of the Chinese Ceramic Society, 2004, 3(19): 73-76.
[23] CHEN B W, NI D W, LU J, et al.Multi-cycle and long-term ablation behavior of C_f/ZrB₂-SiC composites at 2 500 ℃[J]. Corrosion Science, 2021, 184: 109385.
[24] HU P, WANG G L, ZHI W.Oxidation mechanism and resistance of ZrB₂-SiC composites[J]. Corrosion Science, 2009, 51(11): 2724-2732.

Options

文章导航

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献