Oxidation behavior of Al/Y co-modified nanocrystalline coatings with different Al content on a nickel-based single-crystal superalloy
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DOI: 10.1016/j.corsci.2020.108700
Abstract: Abstract Isothermal oxidation behavior of Al/Y co-modified sputtering nanocrystalline coatings with various Al content on the Rene N5 single-crystal superalloy is investigated. Results indicate that precipitation and redissolution of the Y-containing σ-phase during oxidation are… read more here.
Keywords: behavior modified; nanocrystalline coatings; oxidation; content ... See more keywords
Effect of γ′ Phase Elements on Oxidation Behavior of Nanocrystalline Coatings at 1050 °C
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DOI: 10.3390/ma14010202
Abstract: To study the effect of γ′ phase elements on the oxidation behavior of nanocrystalline coatings, two comparable nanocrystalline coating systems were established and prepared by magnetron sputtering. The oxidation experiments of the nanocrystalline coatings on… read more here.
Keywords: nanocrystalline coatings; phase elements; effect phase; elements oxidation ... See more keywords