Inconel 718 alloy is used at high temperatures and is prone to react with oxygen, leading to
a decrease in its high-temperature performance. To improve the high-temperature oxidation …

AlCoCr x NiTi high-entropy alloy coatings, mainly composed of the BCC and B2 phases,
were synthesized on Ti-6Al-4V substrates by laser cladding. The incorporation of Cr-refined …

The high entropy alloy coating is considered as one of the most promising methods to
improve the high-temperature oxidation resistance of titanium aluminum alloys due to its fine …

The paper presents the application of Closed Hollow Cathode Physical Vapor Deposition
(CHC-PVD) method for the depostion of Ti-Al-Cr-Y-Si coatings on γ-TiAl 48-2-2 alloy for high …

The goal of the paper was to elucidate the effect of a Ti 5 Si 3 interlayer on the high
temperature oxidation resistance of the Al-Ti coatings. During cyclic oxidation at 900° C for …

Cyclic oxidation behavior at 750− 850° C was investigated for Ti42Al1. 5Mn3Nb0. 1B and
Ti42Al1. 5Mn-3Nb0. 1B0. 2C0. 2Si alloy by using scanning electron microscopy, electron …

In this study, the suitability of a magnetron sputtered Al–18Si (at.%) coating as oxidation
protection for a γ-TiAl based TNB-V2 alloy was investigated. The coating microstructure and …

The long-term isothermal oxidation and cyclic oxidation performance of the Ti48Al2Nb2Cr
alloy anodized in NH 4 F containing electrolyte were investigated. After isothermal oxidation …

In this work polymer derived ceramic (PDC) coatings, based on SiAlOC glasses, were
successfully applied on 48-2-2 TiAl alloy samples. These coatings showed a significant …

TiAl alloys are used in high-temperature components such as the turbine blades of
aeroengines because of their excellent properties. However, TiAl alloys are prone to thermal …