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- W2892567057 abstract "Based on the analyses of a large number of investigations related to laser cladding, the modified criterions in terms of the atomic size difference (δ), the mixing enthalpy (ΔHmix), the mixing entropy (ΔSmix) and the specific laser energy (K) had been proposed to precisely predict phase constituents of the multi-component laser-clad coatings fabricated in a typical nonequilibrium state. The criterions were followed: 10.8 ≤ ΔSmix ≤ 16.2 J·K−1·mol−1, −17 ≤ ΔHmix ≤ 7 kJ·mol−1, 0 ≤ δ ≤ 14 and 0.04 ≤ K ≤ 0.14 kJ·mm−2, in which the simple solid solution was obtained in a multi-component alloy coating prepared by laser cladding. Among them, δ as the most important criterion was double that proposed in the previous studies, K as a new criterion was first proposed. Moreover, FeCrCoAlNiMox (x = 0.25, 0.75, 1.00, 1.25 and 1.50) high-entropy alloy (HEA) coatings were synthesized on 45# steel substrates by laser cladding, and the investigations into the effect of Mo on dilution rates, macro morphologies, microstructures and mechanical properties (microhardness and wear resistance) of the coatings were carried out. Results showed that the dilution rates of the coatings presented the increasing tendency with the increase in x. The coatings with x = 0.75/1.00 were composed of the single solid solution with a BCC structure. Besides the solid solution, an intermetallic compound rich in Fe and Mo (CrFeNiMo) was also formed in the other three coating with x = 0.25/1.25/1.50. A model was established to estimate the content of each component in the coatings, based on which ΔSmix, ΔHmix and δ were further calculated. The calculated results of the four parameters (δ, ΔHmix, ΔSmix and K) in the five coatings confirmed the validity of the above criterions. With the increasing in x, the average microhardness of the coatings (660, 664, 706, 681 and 642 HV0.2) was first increased and then decreased. The maximum value was obtained in the coating with x = 1.00, which was improved about 3.5 times when compared with that of the substrate (about 200 HV0.2). The average friction coefficient (0.514, 0.462, 0.443, 0.494 and 0.503), wear volumes (0.281, 0.154, 0.119, 0.177 and 0.254 mm3) and wear rates (8.29, 5.64, 4.41, 6.28, and 7.43 mm3·N−1·m−1) of the coatings also confirmed that the coating with x = 1.00 exhibited the optimum wear resistance among the five coatings, which were significantly improved when compared those of the substrate (0.579, 0.34 1 mm3 and 8.42 mm3·N−1·m−1)." @default.
- W2892567057 created "2018-10-05" @default.
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- W2892567057 date "2019-01-01" @default.
- W2892567057 modified "2023-10-10" @default.
- W2892567057 title "Modified criterions for phase prediction in the multi-component laser-clad coatings and investigations into microstructural evolution/wear resistance of FeCrCoNiAlMox laser-clad coatings" @default.
- W2892567057 cites W1007717187 @default.
- W2892567057 cites W1965783559 @default.
- W2892567057 cites W1967869632 @default.
- W2892567057 cites W1972175287 @default.
- W2892567057 cites W1973931061 @default.
- W2892567057 cites W1976404432 @default.
- W2892567057 cites W1976420456 @default.
- W2892567057 cites W1979059170 @default.
- W2892567057 cites W1990351237 @default.
- W2892567057 cites W1991318043 @default.
- W2892567057 cites W1997018900 @default.
- W2892567057 cites W2004324161 @default.
- W2892567057 cites W2004433354 @default.
- W2892567057 cites W2012202321 @default.
- W2892567057 cites W2014240041 @default.
- W2892567057 cites W2020462182 @default.
- W2892567057 cites W2022013540 @default.
- W2892567057 cites W2038915737 @default.
- W2892567057 cites W2040370452 @default.
- W2892567057 cites W2041915485 @default.
- W2892567057 cites W2048189277 @default.
- W2892567057 cites W2053643385 @default.
- W2892567057 cites W2058085399 @default.
- W2892567057 cites W2061484281 @default.
- W2892567057 cites W2063850924 @default.
- W2892567057 cites W2068415766 @default.
- W2892567057 cites W2074566534 @default.
- W2892567057 cites W2082546386 @default.
- W2892567057 cites W2090354121 @default.
- W2892567057 cites W2110862556 @default.
- W2892567057 cites W2279094057 @default.
- W2892567057 cites W2285707912 @default.
- W2892567057 cites W2341650660 @default.
- W2892567057 cites W2342628766 @default.
- W2892567057 cites W2387497599 @default.
- W2892567057 cites W2514314390 @default.
- W2892567057 cites W2519310568 @default.
- W2892567057 cites W2533889335 @default.
- W2892567057 cites W2534691303 @default.
- W2892567057 cites W2551355684 @default.
- W2892567057 cites W2570196454 @default.
- W2892567057 cites W257247745 @default.
- W2892567057 cites W2591545308 @default.
- W2892567057 cites W2594514137 @default.
- W2892567057 cites W2594827339 @default.
- W2892567057 cites W2624305197 @default.
- W2892567057 cites W2736008901 @default.
- W2892567057 cites W2744522279 @default.
- W2892567057 cites W2751696774 @default.
- W2892567057 cites W2752664517 @default.
- W2892567057 cites W2752921127 @default.
- W2892567057 cites W2756342892 @default.
- W2892567057 cites W2758902880 @default.
- W2892567057 cites W2766020226 @default.
- W2892567057 cites W2767545602 @default.
- W2892567057 cites W2782571874 @default.
- W2892567057 cites W2782597783 @default.
- W2892567057 cites W2791129427 @default.
- W2892567057 cites W2791441665 @default.
- W2892567057 cites W2791841335 @default.
- W2892567057 cites W2792908040 @default.
- W2892567057 cites W2793585745 @default.
- W2892567057 cites W2794384643 @default.
- W2892567057 cites W2795155043 @default.
- W2892567057 cites W2796927376 @default.
- W2892567057 cites W2802560986 @default.
- W2892567057 cites W2804903599 @default.
- W2892567057 cites W310769362 @default.
- W2892567057 cites W4206794050 @default.
- W2892567057 cites W972994292 @default.
- W2892567057 doi "https://doi.org/10.1016/j.apsusc.2018.08.264" @default.
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