Microstructural characteristics and oxidation behavior of the modified MCrAlX coatings: a critical review
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 …
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
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 …
alloy (HEA) coatings have been applied by the thermal spraying process. In this case, 0.5 …
Investigation on fretting wear of NiCrAlY coatings at elevated temperature
Y Yang, Y Gesang, J Xu, Y Liang - Surface and Coatings Technology, 2023 - Elsevier
Tribological properties of MCrlAlY (M= Ni, Co, or Ni and Co) coatings are well established
under sliding conditions. However, the tribological properties of MCrAlY coatings under …
under sliding conditions. However, the tribological properties of MCrAlY coatings under …
A comprehensive study on the microstructure evolution and oxidation resistance of conventional and nanocrystalline MCrAlY coatings
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 …
fuel (HVOF) deposition process. The ball-milling method was used to prepare the …
High temperature oxidation behavior of Ni-based superalloy Nimonic95 and the effect of pre-oxidation treatment
The high-temperature oxidation behaviors of Nimonic95 alloy at 800° C, 900° C and 1000°
C were studied. The diffusion process of alloying elements in different stages of oxidation …
C were studied. The diffusion process of alloying elements in different stages of oxidation …
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 …
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
Microcrystalline and nanocrystalline AlCrFeCoNi high-entropy alloy (HEA) coatings were
applied on Inconel 718 superalloy using the atmospheric plasma spraying (APS) process …
applied on Inconel 718 superalloy using the atmospheric plasma spraying (APS) process …
Role of thermal spray coatings on erosion, corrosion, and oxidation in various applications: a review
Depending on the location, extreme environmental conditions must have different graded
properties. This is especially important for surfaces that are exposed to mechanical …
properties. This is especially important for surfaces that are exposed to mechanical …
Effect of Cr and W addition on the oxidation behavior of Ni–8% Al alloy at 1000° C
Y **, J Pei, C Li, H Li, Z Wang, Y Liu - Vacuum, 2022 - Elsevier
Abstract The effect of (6 wt%) Cr and (6 wt%) W on the oxidation behavior of Ni–8% Al alloy
at 1000° C in air was investigated. The oxidation-affected zones of Ni–8% Al–6% Cr/W …
at 1000° C in air was investigated. The oxidation-affected zones of Ni–8% Al–6% Cr/W …
Effect of Y2O3 addition on the microstructure and properties of NiCoCrAlYTa coatings prepared by electrospark deposition: From a perspective of thermal physical …
D Wang, S Deng, H Chen, W Wang, Z Zhou… - Surface and Coatings …, 2022 - Elsevier
Oxide dispersion strengthened (ODS) NiCoCrAlYTa coatings with different Y 2 O 3 additions
(0, 3, 5 and 10 wt%, respectively) were prepared by electrospark deposition (ESD), and the …
(0, 3, 5 and 10 wt%, respectively) were prepared by electrospark deposition (ESD), and the …