Doleker, Kadir MertOzgurluk, YasinParlakyigit, Abdullah SelimOzkan, DervisGulmez, TurgutKaraoglanli, Abdullah Cahit2024-09-292024-09-2920182391-5420https://doi.org/10.1515/chem-2018-0096https://hdl.handle.net/20.500.14619/6696Nichrome (NiCr) coatings are widely used to provide resistance against oxidation and corrosion in many machine components. TBCs must include bond coatings that are resistant to oxidation resulting from high-temperature operating conditions. In the present study, NiCr powders were sprayed on nickel-based superalloy Inconel 718 substrates using atmospheric plasma spray (APS) technique. Bond-coated substrates were coated with yittria stabilized zirconia (YSZ). As such, the TBC samples were kept at 1000 degrees C for 8 h, 24 h and 50 h in high temperature furnace and their isothermal oxidation behavior was investigated. Microstructure and phase change properties of TBCs before and after isothermal oxidation were then studied and analyzed.eninfo:eu-repo/semantics/openAccessThermal barrier coatings (TBCs)OxidationNiCrYittria stabilized zirconia (YSZ)Article10.1515/chem-2018-00962-s2.0-850543796698811Q287616WOS:000447484700003Q3