Microstructural characteristics and oxidation behavior of the modified MCrAlX coatings: a critical review

F Ghadami, ASR Aghdam, S Ghadami - Vacuum, 2021 - Elsevier
Currently, the service temperature of the MCrAlX coating (M= Ni, Co, or NiCo; X= minor
elements such as Y, Ce, Si, Ta) either as an overlay or as a bondcoat in some critical …

Sliding wear behavior of the nanoceria-doped AlCrFeCoNi high-entropy alloy coatings deposited by air plasma spraying technique

F Ghadami, S Ghadami, MA Davoudabadi - Journal of Thermal Spray …, 2022 - Springer
In this study, the as-received (AR) and nanoceria-doped (NCD) AlCrFeCoNi high-entropy
alloy (HEA) coatings have been applied by the thermal spraying process. In this case, 0.5 …

Oxidation behavior of AlCoCrFeNiSix high entropy alloy bond coatings prepared by atmospheric plasma spray

X Zhang, N Zhang, B **ng, C Deng, C Wang - Surface and Coatings …, 2023 - Elsevier
To investigate the oxidation resistance of AlCoCrFeNi high entropy alloy coating and the
effect of Si modification on oxidation resistance, AlCoCrFeNiSi x (x= 0, 0.15, 0.3) coatings …

A comprehensive study on the microstructure evolution and oxidation resistance of conventional and nanocrystalline MCrAlY coatings

F Ghadami, A Sabour Rouh Aghdam, S Ghadami - Scientific Reports, 2021 - nature.com
Conventional and nanocrystalline MCrAlY coatings were applied by the high-velocity oxy-
fuel (HVOF) deposition process. The ball-milling method was used to prepare the …

Role of micro-and nano-CeO2 reinforcements on characteristics and tribological performance of HVOF sprayed Cr3C2-NiCr coatings

HR Chauhan, S Saladi, S Variya, A Solanki… - Surface and Coatings …, 2023 - Elsevier
The present study investigates the role of micro-and nano-CeO 2 reinforcements on
microstructural, mechanical and tribological properties of Cr 3 C 2-NiCr coatings deposited …

Comparative investigation of microstructure and high-temperature oxidation resistance of high-velocity oxy-fuel sprayed CoNiCrAlY/nano-Al2O3 composite coatings …

P Zamani, Z Valefi - International Journal of Minerals, Metallurgy and …, 2023 - Springer
Abstract Satellited CoNiCrAlY–Al2O3 feedstocks with 2wt%, 4wt%, and 6wt% oxide
nanoparticles and pure CoNiCrAlY powder were deposited by the high-velocity oxy fuel …

Cyclic oxidation properties of the nanocrystalline AlCrFeCoNi high-entropy alloy coatings applied by the atmospheric plasma spraying technique

F Ghadami, MA Davoudabadi, S Ghadami - Coatings, 2022 - mdpi.com
Microcrystalline and nanocrystalline AlCrFeCoNi high-entropy alloy (HEA) coatings were
applied on Inconel 718 superalloy using the atmospheric plasma spraying (APS) process …

Hot corrosion resistance of Al2O3 nanoparticles reinforced CoNiCrAlY coatings deposited by LPPS and HVOF processes in molten Na2SO4-V2O5 at 850° C

P Zamani, Z Valefi - Surface and Coatings Technology, 2023 - Elsevier
In this research, satellited CoNiCrAlY/nano-Al 2 O 3 feedstocks with 2 and 4 wt% oxide
nanoparticles and conventional CoNiCrAlY powder were deposited through the HVOF and …

Microstructural, interfacial, and frictional properties of TixCy/Ni composites

PC Le, TT Do, TH Fang, CI Lee - International Journal of Mechanical …, 2025 - Elsevier
This study examines the variation of Ti x C y/Ni composite properties during the polishing
process using molecular dynamics simulation. Various material parameters and testing …

[HTML][HTML] Microstructure and properties of Ni-Al coatings obtained by conventional and high-velocity atmospheric plasma spraying

E Kornienko, I Gulyaev, A Smirnov, A Nikulina… - Results in Surfaces and …, 2022 - Elsevier
In this paper, we report on the microstructure and properties study of the Ni-Al system (75/25
at.%) coatings obtained by atmospheric plasma spraying (APS) and high-velocity plasma …