The effect of grain size, porosity and y
โ
Srinivasan Raghavan; Hsin Wang; Ralph B Dinwiddie; Wallace D Porter; Merrilea J
๐
Article
๐
1998
๐
Elsevier Science
๐
English
โ 162 KB
## I. Introduction In order to accommodate the ever increasing inlet temperatures of gas turbines, air plasma sprayed (APS) or electron beam physically vapor deposited (EB-PVD) yttria stabilized zirconia thermal barrier coatings (TBC's) are used to insulate the metallic surfaces (1). Because of its