Aero-engine is a key part of aircraft, the operating temperature of which is being pushed to
unprecedented levels for higher engine efficiency and performance. To accomplish higher …

Thermal barrier coating (TBC) system is an essential technology in many fields associated to
high temperatures. The main function of these TBCs is to protect the metallic parts against …

Modern gas turbines rely on ceramic coatings to protect structural components along the hot
gas path. These coatings are susceptible to accelerated degradation caused by silicate …

The thermochemical behavior of EBC candidate materials yttrium disilicate (Y 2 Si 2 O 7)
and ytterbium disilicate (Yb 2 Si 2 O 7) was evaluated with three calcium-magnesium …

The new generation of T/EBCs requires their top layer materials with good resistance to
severe corrosion by CMAS. Rare-earth zirconates/hafnates with pyrochlore structure are …

YSZ thermal barrier coatings (TBCs) are vulnerable to calcium-magnesium-alumina-silicate
(CMAS) attack, and a CMAS resistant TBC of Sc doped Gd 2 Zr 2 O 7/YSZ are developed in …

The phase equilibria between thermal barrier coating (TBC) materials and calcium–
magnesium–aluminosilicate melts (CMAS, representing deposits formed when siliceous …

Rare-earth zirconates (RE 2 Zr 2 O 7) are potential thermal barrier coatings (TBCs)
candidates exhibiting excellent thermal insulation property to protect underlying superalloy …

This detailed study compare and contrasts the calcium-magnesium-aluminosilicate (CMAS)
infiltration resistance behavior of electron-beam physical vapor deposition (EB-PVD) …

Rare earth (RE) disilicates are utilized in environmental barrier coatings to protect Si‐based
engine components from destructive reactions with water vapor and other combustion …