Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ENVIRONMENTAL BARRIER COATING
An article according to an exemplary embodiment of this disclosure, among other possible things includes a substrate and a barrier layer on the substrate. The barrier layer includes a bond coat comprising a matrix, diffusive particles disposed in the matrix, and gettering particles disposed in the matrix; a topcoat; and a porous interlayer disposed between the topcoat and the bond coat. The porous interlayer has a porosity that is greater than a porosity of the topcoat. A slurry composition for applying an interlayer to an article and method of applying a top coat to an article are also disclosed.
ENVIRONMENTAL BARRIER COATING
An article according to an exemplary embodiment of this disclosure, among other possible things includes a substrate and a barrier layer on the substrate. The barrier layer includes a bond coat comprising a matrix, diffusive particles disposed in the matrix, and gettering particles disposed in the matrix; a topcoat; and a porous interlayer disposed between the topcoat and the bond coat. The porous interlayer has a porosity that is greater than a porosity of the topcoat. A slurry composition for applying an interlayer to an article and method of applying a top coat to an article are also disclosed.
ENVIRONMENTAL BARRIER COATING
UMWELTSPERRBESCHICHTUNG
REVÊTEMENT DE BARRIÈRE ENVIRONNEMENTALE
TANG XIA (Autor:in) / JACKSON III RICHARD WESLEY (Autor:in) / BEALS JAMES T (Autor:in) / LITTON DAVID A (Autor:in) / HAZEL BRIAN T (Autor:in)
13.03.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME