Duplex and composite coatings: a thematic review on thermal spray techniques and applications

M Sathish, N Radhika, B Saleh - Metals and Materials International, 2023 - Springer
Thermal spraying is a broad terminology for a coating process in which materials are
deposited in a spray of finely distributed liquefied or semi-liquefied particulates to build …

Role of thermal spray coatings on erosion, corrosion, and oxidation in various applications: a review

SS Kumar, CD Prasad, H Hanumanthappa - Journal of Bio-and Tribo …, 2024 - Springer
Depending on the location, extreme environmental conditions must have different graded
properties. This is especially important for surfaces that are exposed to mechanical …

Microstructural evolution and corrosion properties of Ni-based alloy coatings fabricated by multi-layer laser cladding on cast iron

J Liu, H Liu, X Tian, H Yang, J Hao - Journal of Alloys and Compounds, 2020 - Elsevier
To solve the problem of brittleness at the bonding interface, the multi-layer laser cladding
method was carried out to fabricate Ni-based alloy coating on the compacted graphite cast …

Oxidation and hot corrosion behaviors of Mo-doped NiMoAlY alloys at 750° C

Q Wang, D Zhou, M Yu, L Shi, X Li, Q Sun - Corrosion Science, 2022 - Elsevier
Oxidation and hot corrosion behaviors of NiCrAlY, NiAlY and Ni-xMo-Al-Y (x= 1, 3, 5 and 10
wt%) alloys have been investigated. The results of the hot oxidation tests indicated that …

Corrosion-resistant thermal spray coatings for low-alloy steel in contact with molten nitrate salts in solar power plants

N Li, Y Che, S Liu, J Wang, X Cui, T **ong - Solar Energy Materials and …, 2023 - Elsevier
The longevity and the cost of thermal energy storage (TES) components in solar power
plants is a matter of great concern. To address this issue, three kinds of thermal spray …

Simultaneously enhancing wear and corrosion resistance of HVAF-sprayed Fe-based amorphous coating from Mo clad feedstock

X Liu, Y Wu, Z Qiu, Z Lu, S Yao, S Zhuo… - Journal of Materials …, 2022 - Elsevier
High-performance Fe-based amorphous (FA) composite coating was successfully fabricated
on 304 stainless steels via employing a novel feedstock of FA powders partially clad with …

Role of Al and Cr on cyclic oxidation behavior of AlCoCrFeNi2 high entropy alloy

S Kumar, A Sourav, BS Murty, A Chelvane… - Journal of Alloys and …, 2022 - Elsevier
In this work, cyclic oxidation behavior of AlCoCrFeNi 2, Al 1.5 CoCrFeNi 2, AlCoCr 1.5 FeNi
2, and Al 1.5 CoCr 1.5 FeNi 2 High Entropy Alloys (HEAs) has been studied at 1050° C for …

Comprehensive study on the effect of HVOF processing parameters and particle size on high-temperature properties of NiCoCrAlYTa coatings

R Saharkhiz, Z Valefi, M Mirjani, A Mirak - Surface and Coatings …, 2023 - Elsevier
This paper investigates the microstructural and high-temperature properties of NiCoCrAlYTa
coating deposited by High-Velocity Oxy-Fuel spraying (HVOF) by focusing on the …

Hot corrosion behaviour of thermally sprayed CoCrAlY coating irradiated by high-current pulsed electron beam

J Cai, C Gao, P Lv, C Zhang, Q Guan, J Lu… - Journal of Alloys and …, 2019 - Elsevier
Microstructural modifications and hot corrosion behaviour of plasma spraying CoCrAlY
coatings before and after high-current pulsed electron beam (HCPEB) irradiation were …

Microstructure and high temperature oxidation behavior of the Al2O3 CPED coating on TiAl alloy

S Wang, F **e, X Wu, T Lv, Y Ma - Journal of Alloys and Compounds, 2020 - Elsevier
Al 2 O 3 coating was fabricated on the surface of γ-TiAl alloy via cathodic plasma electrolytic
deposition (CPED) technique. The microstructure and the composition of the coating were …