AI Chat Paper
Discover the SciOpen Platform and Achieve Your Research Goals with Ease.
Search articles, authors, keywords, DOl and etc.
{{expandStatus?'Exit ':''}}Advanced Search
To improve the oxidation resistance of short carbon fiber (Csf)-reinforced mechanically alloyed SiBCN (MA-SiBCN) (Csf/MA-SiBCN) composites, dense amorphous Csf/SiBCN composites containing both MA-SiBCN and polymer-derived ceramics SiBCN (PDCs-SiBCN) were prepared by repeated polymer infiltration and pyrolysis (PIP) of layered Csf/MA-SiBCN composites at 1100 °C, and the oxidation behavior and damage mechanism of the as-prepared Csf/SiBCN at 1300–1600 °C were compared and discussed with those of Csf/MA-SiBCN. The Csf/MA-SiBCN composites resist oxidation attack up to 1400 °C but fail at 1500 °C due to the collapse of the porous framework, while the PIP-densified Csf/SiBCN composites are resistant to static air up to 1600 °C. During oxidation, oxygen diffuses through preexisting pores and the pores left by oxidation of carbon fibers and pyrolytic carbon (PyC) to the interior of the matrix. Owing to the oxidative coupling effect of the MA-SiBCN and PDCs-SiBCN matrices, a relatively continuous and dense oxide layer is formed on the sample surface, and the interfacial region between the oxide layer and the matrix of the as-prepared composite contains an amorphous glassy structure mainly consisting of Si and O and an incompletely oxidized but partially crystallized matrix, which is primarily responsible for improving the oxidation resistance.
Padture NP. Advanced structural ceramics in aerospace propulsion. Nat Mater 2016, 15: 804–809.
Song CK, Ye F, Cheng LF, et al. Long-term ceramic matrix composite for aeroengine. J Adv Ceram 2022, 11: 1343–1374.
Ni DW, Cheng Y, Zhang JP, et al. Advances in ultra-high temperature ceramics, composites, and coatings. J Adv Ceram 2022, 11: 1–56.
Jiao XY, He QC, Tan Q, et al. Ablation behavior of mullite modified C/C–SiC–HfC composites under oxyacetylene torch for single and cyclic ablations with two heat fluxes. J Eur Ceram Soc 2023, 43: 5851–5862.
Tan Q, Jiao XY, He QC, et al. Effect of mullite content on microstructure and ablation behavior of mullite modified C/C–SiC–HfC composites. Corros Sci 2023, 222: 111405.
Jia DC, Liang B, Yang ZH, et al. Metastable Si–B–C–N ceramics and their matrix composites developed by inorganic route based on mechanical alloying: Fabrication, microstructures, properties and their relevant basic scientific issues. Prog Mater Sci 2018, 98: 1–67.
Liang B, Yang ZH, Li YT, et al. Ablation behavior and mechanism of SiCf/Cf/SiBCN ceramic composites with improved thermal shock resistance under oxyacetylene combustion flow. Ceram Int 2015, 41: 8868–8877.
Liang B, Yang ZH, Jia DC, et al. Amorphous silicoboron carbonitride monoliths resistant to flowing air up to 1800 °C. Corros Sci 2016, 109: 162–173.
Wang BZ, Li DX, Yang ZH, et al. Study on oxidation resistance and oxidative damage mechanism of SiBCN–Ta4HfC5 composite ceramics. Corros Sci 2022, 197: 110049.
Wang BZ, Li DX, Yang ZH, et al. Microstructural evolution and mechanical properties of in situ nano Ta4HfC5 reinforced SiBCN composite ceramics. J Adv Ceram 2020, 9: 739–748.
Zhang PF, Jia DC, Yang ZH, et al. Microstructural features and properties of the nano-crystalline SiC/BN(C) composite ceramic prepared from the mechanically alloyed SiBCN powder. J Alloys Compd, 2012, 537: 346–356.
Li DX, Yang ZH, Mao ZB, et al. Microstructures, mechanical properties and oxidation resistance of SiBCN ceramics with the addition of MgO, ZrO2 and SiO2 (MZS) as sintering additives. RSC Adv 2015, 5: 52194–52205.
Zhang PF, Jia DC, Yang ZH, et al. Research on the interfacial structure and property improvement of the Cfiber/2Si–B–3C–N ceramic matrix composite. Mater Charact 2018, 142: 59–67.
Niu ZB, Wang BZ, Pan LJ, et al. Mechanical and thermal shock properties of Cf/SiBCN composite: Effect of sintering densification and fiber coating. J Am Ceram Soc 2022, 105: 4321–4335.
Dou WH, Li DX, Wang BZ, et al. Tailoring layered Csf/SiBCN composites with pseudoplastic fracture behavior: Strengthening and toughening mechanisms. J Am Ceram Soc 2024, 107: 404–416.
Colombo P, Mera G, Riedel R, et al. Polymer-derived ceramics: 40 years of research and innovation in advanced ceramics. J Am Ceram Soc 2010, 93: 1805–1837.
Viard A, Fonblanc D, Lopez-Ferber D, et al. Polymer derived Si–B–C–N ceramics: 30 years of research. Adv Eng Mater 2018, 20: 1800360.
Weinmann M, Schuhmacher J, Kummer H, et al. Synthesis and thermal behavior of novel Si–B–C–N ceramic precursors. Chem Mater 2000, 12: 623–632.
Janakiraman N, Zern A, Weinmann M, et al. Phase evolution and crystallization in Si–B–C–N ceramics derived from a polyborosilazane precursor: Microstructural characterization. J Eur Ceram Soc 2005, 25: 509–520.
Ravi Kumar NV, Prinz S, Cai Y, et al. Crystallization and creep behavior of Si–B–C–N ceramics. Acta Mater 2005, 53: 4567–4578.
Butchereit E, Nickel KG, Müller A. Precursor-derived Si–B–C–N ceramics: Oxidation kinetics. J Am Ceram Soc 2001, 84: 2184–2188.
Cinibulk MK, Parthasarathy TA. Characterization of oxidized polymer-derived SiBCN fibers. J Am Ceram Soc 2001, 84: 2197–2202.
Chen BW, Ding Q, Ni DW, et al. Microstructure and mechanical properties of 3D Cf/SiBCN composites fabricated by polymer infiltration and pyrolysis. J Adv Ceram 2021, 10: 28–38.
Ding Q, Ni DW, Wang Z, et al. 3D Cf/SiBCN composites prepared by an improved polymer infiltration and pyrolysis. J Adv Ceram 2018, 7: 266–275.
Ma BS, Wang YG. Fabrication of dense polymer-derived silicon carbonitride ceramic bulks by precursor infiltration and pyrolysis processes without losing piezoresistivity. J Am Ceram Soc 2018, 101: 2752–2759.
Yu YX, Dou WH, Xu J, et al. Fabrication of high gas-tightness SiCN ceramic via PIP process for increasing sensing distance of pressure sensor. Ceram Int 2020, 46: 2155–2162.
Feng B, Zhang Y, Li BY, et al. Medium-temperature sintering efficiency of ZrB2 ceramics using polymer-derived SiBCN as a sintering aid. J Am Ceram Soc 2019, 102: 855–866.
Zhu SM, Fahrenholtz WG, Hilmas GE. Enhanced densification and mechanical properties of ZrB2–SiC processed by a preceramic polymer coating route. Scripta Mater 2008, 59: 123–126.
Kim S, Chae JM, Lee SM, et al. Change in microstructures and physical properties of ZrB2–SiC ceramics hot-pressed with a variety of SiC sources. Ceram Int 2014, 40: 3477–3483.
Bernardo E, Ponsot I, Colombo P, et al. Polymer-derived SiC ceramics from polycarbosilane/boron mixtures densified by SPS. Ceram Int 2014, 40: 14493–14500.
Jia Y, Chen SA, Ji XY, et al. High-temperature oxidation behavior and oxidation mechanism of C/SiBCN composites in static air. Ceram Int 2019, 45: 12764–12772.
Luan XG, Xu XM, Wang L, et al. Long-term oxidation behavior of C/SiC–SiBCN composites in wet oxygen environment. J Eur Ceram Soc 2021, 41: 1132–1141.
Palmer DC, Hemley RJ, Prewitt CT. Raman spectroscopic study of high-pressure phase transitions in cristobalite. Phys Chem Miner 1994, 21: 481–488.
Lamouroux F, Bourrat X, Nasalain R, et al. Structure/oxidation behavior relationship in the carbonaceous constituents of 2D-C/PyC/SiC composites. Carbon 1993, 31: 1273–1288.
818
Views
185
Downloads
1
Crossref
1
Web of Science
1
Scopus
0
CSCD
Altmetrics
This is an open access article under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0, http://creativecommons.org/licenses/by/4.0/).
京公网安备11010802044758号