Sliding wear of conventional and suspension sprayed nanocomposite WC-Co coatings: an invited review

R Ahmed, O Ali, CC Berndt, A Fardan - Journal of Thermal Spray …, 2021 - Springer
The global thermal spray coatings market was valued at USD 10.1 billion in 2019 and is
expected to grow at a compound annual growth rate of 3.9% from 2020 to 2027. Carbide …

Advances in thermally sprayed WC-based wear-resistant coatings: Co-free binders, processing routes and tribological behavior

K Torkashvand, S Joshi, M Gupta - Journal of Thermal Spray Technology, 2022 - Springer
A growing understanding of wear behavior of various thermally sprayed ceramic–metallic
matrix coatings has occurred over recent years. This has resulted from the continuous …

Surface roughness optimization and high-temperature wear performance of H13 coating fabricated by extreme high-speed laser cladding

Q Yan, K Yang, ZD Wang, MZ Chen, GF Sun… - Optics & Laser …, 2022 - Elsevier
Extreme high-speed laser (EHLA) cladding, which refers to metal deposition at speeds> 20
m/min, is the optimization for conventional laser cladding. Improving the surface properties …

Attaining exceptional wear resistance in an in-situ ceramic phase reinforced NbMoWTa refractory high entropy alloy composite by Spark plasma sintering

X Pei, Y Du, H Wang, M Hu, Y Li, W Zhou, H Wang - Wear, 2024 - Elsevier
The refractory high-entropy alloys (RHEAs) exhibit great potential as structural components
for aerospace equipment. However, their lack of wear resistance and increased coefficient of …

Impact wear of the Co-based HVOF-sprayed coatings

J Daniel, Š Houdková, J Duliškovič, J Grossman - Tribology International, 2023 - Elsevier
The dynamic impact test is a tool for investigating the impact wear of the coated samples. In
the dynamic impact test, the indenter successively impacts the same place of the sample …

TiC–NiCr thermal spray coatings as an alternative to WC-CoCr and Cr3C2–NiCr

G Bolelli, A Colella, L Lusvarghi, S Morelli, P Puddu… - Wear, 2020 - Elsevier
TiC-based hardmetal coatings containing 25 or 40 vol% Ni-20 wt% Cr matrix (hereafter TiC–
25NiCr and TiC–40NiCr) were obtained by High Velocity Oxygen-Fuel (HVOF) and High …

Alternative metallic matrices for WC-based HVOF coatings

V Testa, S Morelli, G Bolelli, B Benedetti… - Surface and Coatings …, 2020 - Elsevier
Thermal spray coatings based on WC-CoCr are widely employed to protect industrial
components against wear and corrosion. Although they provide good technical …

Advanced coatings by thermal spray processes

S Joshi, P Nylen - Technologies, 2019 - mdpi.com
Coatings are pivotal in combating problems of premature component degradation in
aggressive industrial environments and constitute a strategic area for continued …

Influence of thickness and surface roughness on impact wear and impact lifetime of HVOF-sprayed coatings

J Daniel, J Duliškovič, O Skála, K Liška… - Surface and Coatings …, 2024 - Elsevier
A number of industrial applications today require thermally sprayed coatings that exhibit
good adhesion, high temperature and chemical resistance, and can withstand particle …

Tribological behavior of HVAF-sprayed WC-based coatings with alternative binders

K Torkashvand, S Joshi, V Testa, F Ghisoni… - Surface and Coatings …, 2022 - Elsevier
The tribological performance of High Velocity Air-Fuel (HVAF) sprayed WC-based cermet
coatings with binders containing no or very limited amount of cobalt was evaluated under …