Xishi WU, Yunzhou ZHU, Qing HUANG, Zhengren HUANG. Effect of Pore Structure of Organic Resin-based Porous Carbon on Joining Properties of Cf/SiC Composites[J]. Journal of Inorganic Materials, 2022, 37(12): 1275
- Journal of Inorganic Materials
- Vol. 37, Issue 12, 1275 (2022)
. Microstructures of joints with different volumn densities ((a) 0.51, (b) 0.70, (b) 0.90) and (d) flexural strengths of the joined specimens
. Morphologies of the polished surfaces before and after HF-HNO3 corrosion of RBSC fabricated from preforms with different pore sizes
. XRD patterns of the RBSC fabricated from preforms with different pore sizes
. Surface microstructures after HF-HNO3 corrosion of joining samples with different pore sizes
. (a) Schematic of the action of inert filler and (b) volume shrinkage and porosity change curves of porous carbon blanks
. Microstructures of the joint with different contents of inert filler ((a) 30%; (b) 40%; (c) 50%; (d) 55%, in mass) and (e) partial enlargement of (d)
. Flexural strength of the joined samples with different contents of inert filler
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Table 1. Composition of resin solution and properties of porous carbons after pyrolysis
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Table 2. Properties of the RBSC fabricated from preforms with different pore sizes
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Table 3. Properties of joining samples with different pore sizes
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Table 4. Composition of resin-based slurry
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