The effect of pre-oxidation on microstructure, mechanical properties and high-temperature tribological behaviors of HVOF-sprayed NiCoCrAlYTa coating
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DOI: 10.1016/j.apsusc.2019.05.334
Abstract: Abstract The HVOF-sprayed NiCoCrAlYTa coating would generate a dense oxidative layer under high temperature so that the microstructure, chemical component, mechanical properties and high-temperature tribological behaviors of the coatings surface were changed significantly. The as-sprayed… read more here.
Keywords: nicocralyta coating; mechanical properties; temperature; hvof sprayed ... See more keywords