Thermal barrier coatings (TBCs) play a pivotal role in protecting the hot structures of modern
turbine engines in aerospace as well as utility applications. To meet the increasing efficiency …

The fast consumption of fossil fuel resources and economic competitiveness makes it
necessary to increase the efficiency of turbine engines. For this purpose, thermal barrier …

8 wt.% yttria stabilized zirconia (YSZ) is the standard ceramic top coat material used in gas
turbines to insulate the underlying metallic substrate. However, at higher temperatures (> …

Abstract 8 wt.% yttria stabilized zirconia (8YSZ) is the standard ceramic top coat material
used in thermal barrier coatings (TBCs) due to its excellent thermo-physical and thermo …

In this study multilayered and functionally graded Gd 2 Zr 2 O 7/CYSZ thermal barrier
coatings were designed and produced in 2, 4, 8, and 12 layers utilizing HVOF and APS …

Manufacturing of thermal barrier coatings (TBCs) with optimization is one way that can be
adopted to mitigate the negative impact of the aviation sector on the natural environment in …

A new multi-layered thermal barrier coating system (TBCs) containing gadolinium zirconate
(GZ, Gd2Zr2O7) and yttria-stabilized zirconia (YSZ) was developed using suspension …

(La0. 2Yb0. 2Sm0. 2Eu0. 2Gd0. 2) 2Zr2O7 (HEZ) has shown considerable promise as a
novel thermal barrier coating material for temperatures exceeding 1300° C. This study …

Abstract Calcia-Magnesia-Alumino Silicate (CMAS) is a form of molten siliceous residue
generated at elevated temperatures within aeroengines. CMAS adheres to the surface of …

Zirconates of rare earth elements with a pyrochlore-type structure, as a class of ceramics
with low thermal conductivity, are among the most promising materials for a ceramic layer in …