Shasha LÜ, Yufei ZU, Guoqing CHEN, Bojun ZHAO, Xuesong FU, Wenlong ZHOU. Preparation and Mechanical Property of the Ceramic-reinforced Cr0.5MoNbWTi Refractory High-entropy Alloy Matrix Composites [J]. Journal of Inorganic Materials, 2021, 36(4): 386
- Journal of Inorganic Materials
- Vol. 36, Issue 4, 386 (2021)
1. XRD patterns of the powders mechanically milled for different time
2. SEM images of the ceramic-reinforced refractory high-entropy alloys matrix composite
3. XRD pattern of the as-sintered composite
4. Backscattered electron SEM image (a) and the corresponding EPMA mappings (b-i) of the alloying components in the composite
5. Gibbs free energies of the reactions between the nonmetallic and metallic elements as a function of temperature
6. Engineering stress-strain curves of the composite at room temperature and 1400 ℃ (a); Comparison of mechanical properties of the typical refractory HEAs (b)
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Table 1. Concentrations of C, N, and O in the raw powders and as-milled powders
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Table 2. Chemical compositions (at%) of the phases in the as-sintered composite
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Table 3. Enthalpy of mixing and electronegativity difference between nonmetallic elements and metallic elements
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