Article ID Journal Published Year Pages File Type
5364540 Applied Surface Science 2012 11 Pages PDF
Abstract
► Growth of CSN at the Al2O3/YSZ interface of nano TBC system was much lower. ► Formation of dense and continues Al2O3 (TGO) layer on the nanostructured NiCrAlY. ► Formation of discontinues and thicker Al2O3 (TGO) layer on the normal NiCrAlY coating. ► Bi-layered TGO thickness in normal TBC system was higher than that of nano TBC system. ► Continues Al2O3 layer on the nano BC would act as a strong barrier for oxygen infiltration.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
The role of formation of continues thermally grown oxide layer on the nanostructured NiCrAlY bond coat during thermal exposure in air
Authors
, , ,