Perspectives on environmental barrier coatings (EBCs) manufactured via air plasma spray (APS) on ceramic matrix composites (CMCs): a tutorial paper

KN Lee, D Zhu, RS Lima - Journal of Thermal Spray Technology, 2021 - Springer
There are many sets of information in the literature (eg, papers, books and websites) about
the great achievements that are expected for aerospace gas turbine engines by the …

Advances in numerical modeling of environmental barrier coating systems for gas turbines

B Lv, X Jin, J Cao, B Xu, Y Wang, D Fang - Journal of the European …, 2020 - Elsevier
Advanced gas turbines pursue efficiency improvement by employing high-temperature
lightweight materials. Ceramic matrix composites are the most promising candidates for hot …

Crack healing mechanisms in atmospheric plasma sprayed Yb-silicate coatings during post-process heat treatment

E Bakan, R Vaßen - Journal of the European Ceramic Society, 2023 - Elsevier
The microstructural evolution of partially amorphous, atmospheric plasma-sprayed Yb-
silicate coatings was investigated after heat treatment (HT, 1300° C). Open porosity as well …

Preparation and characterization of nanostructured Lu2Si2O7 feedstocks for plasma-sprayed environmental barrier coatings

D Guo, J Liu, J Shi, B Xu, X Jia, F Zhou, Y Wang - Ceramics International, 2024 - Elsevier
High-performance plasma-sprayed feedstocks are crucial in the fabrication of high-
performance coatings. Thus far, rare-earth silicates have attracted considerable attention. As …

High temperature abradable sealing coating for SiCf/SiC ceramic matrix composites

J Huang, R Liu, Q Hu, X Guo, G Li, Y Tu, X Lu, M Xu… - Ceramics …, 2023 - Elsevier
A study of porous YSZ abradable sealing coating (ASC) plasma-sprayed onto SiC f/SiC
ceramic matrix composites (CMC) through the compatibility of intermediate layers is …

[HTML][HTML] Optimisation of HVOF spray process parameters to achieve minimum porosity and maximum hardness in WC-10Ni-5Cr coatings

PR Rajendran, T Duraisamy… - Coatings, 2022 - mdpi.com
High-velocity oxy-fuel (HVOF) spray coating plays a major role in many surface treatment
methods, which tend to improve erosion and corrosion resistance properties. HVOF is well …

Suspension plasma sprayed ytterbium disilicate coatings: Phase stability and microstructural evolution in extreme environments

EB Owusu, AR Romero, A Lynam, B Zhang… - Journal of the European …, 2024 - Elsevier
Suspension plasma spray (SPS) is a promising technique to deposit coatings with controlled
microstructure. In this work, we explored this capability to produce ytterbium disilicate …

Characterization of Yb2SiO5-based environmental barrier coating prepared by plasma spray–physical vapor deposition

Q Guo, W He, J He, J Wen, W Chen, J Sun, H Guo - Ceramics International, 2022 - Elsevier
Due to the high-input power compared to atmospheric plasma spraying (APS), plasma spray-
physical vapor deposition (PS-PVD) can primarily achieve a splat-like deposition, allowing …

Prolonged thermal durability of plasma-sprayed lanthanum hexaluminate thermal barrier coating by optimizing crystallinity

X Lu, J Yuan, W Chen, G Li, M Xu, K Lü, J Huang… - Ceramics …, 2023 - Elsevier
Abstract LaMgAl 11 O 19 (LMA) with magnetoplumbite structure has been identified as a
potential candidate for the next generation of thermal barrier coatings (TBCs). However, the …

High-temperature interface stability of tri-layer thermal environmental barrier coatings

Q Guo, W He, C Li, J He, J Sun, H Guo - Ceramics International, 2022 - Elsevier
Thermal environmental barrier coatings (TEBCs) are capable of protecting ceramic matrix
composites (CMCs) from hot gas and steam. In this paper, a tri-layer TEBC consisting of 16 …