Thermodynamic calculation and experimental analysis of critical phase transformations in HVOF-sprayed NiCrAlY-coating alloys
Sign Up to like & getrecommendations! Published in 2019 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.10.057
Abstract: Abstract Most of the current high temperature protective NiCrAlY-type coatings for stationary gas turbines are configured for base-load operation. During service at elevated temperatures, phase transformations occur which ultimately lead to a microstructural evolution and… read more here.
Keywords: nicraly coating; phase transformations; coating alloys; phase ... See more keywords
Mechanical, Tribological, and Oxidation Resistance Properties of NiCrAlY Coating by Atmospheric Plasma Spraying
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DOI: 10.3389/fmats.2019.00067
Abstract: In this paper, the NiCrAlY coating was prepared by atmospheric plasma spraying (APS) and the influence of heat treatment on the mechanical property, tribological property and oxidation resistance property of coating were researched. The coating… read more here.
Keywords: oxidation resistance; property; nicraly coating; heat ... See more keywords
Tribological Performance of a Ni-Based Composite Coating in Artificial Seawater
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DOI: 10.3390/coatings9110747
Abstract: NiCrAlY and NiCrAlY-Mo coatings were fabricated by atmospheric plasma spraying (APS). The corrosion-wear performance of the coatings was investigated in artificial seawater and the synergistic mechanism between wear and corrosion were evaluated in detail. Results… read more here.
Keywords: artificial seawater; corrosion; performance based; nicraly coating ... See more keywords
Tribocorrosion Properties of NiCrAlY Coating in Different Corrosive Environments
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13081864
Abstract: Atmospheric plasma spraying (APS) was taken to fabricate the NiCrAlY coating. The corrosion-wear properties of NiCrAlY coating was measured respectively under deionized water, artificial seawater, NaOH solution and HCl solution. Experimental results presented that the… read more here.
Keywords: properties nicraly; tribocorrosion properties; solution; different corrosive ... See more keywords