Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BOND COAT INCLUDING METAL OXIDES AND OXYGEN GETTERS
Coated components (100) and their methods of formation are provided. The coated component (100) includes: a ceramic matrix composite substrate (102) comprising silicon carbide and having a surface (103); a bondcoat (104) on the surface (103) of the substrate (102); and an environmental barrier coating (108) on the bondcoat (104). The bondcoat (104) includes a plurality of discrete particles (110) dispersed within a matrix phase (112) that includes mullite. The plurality of discrete particles (110) includes an oxygen getter and a transition metal oxide.
BOND COAT INCLUDING METAL OXIDES AND OXYGEN GETTERS
Coated components (100) and their methods of formation are provided. The coated component (100) includes: a ceramic matrix composite substrate (102) comprising silicon carbide and having a surface (103); a bondcoat (104) on the surface (103) of the substrate (102); and an environmental barrier coating (108) on the bondcoat (104). The bondcoat (104) includes a plurality of discrete particles (110) dispersed within a matrix phase (112) that includes mullite. The plurality of discrete particles (110) includes an oxygen getter and a transition metal oxide.
BOND COAT INCLUDING METAL OXIDES AND OXYGEN GETTERS
BINDUNGSSCHICHT MIT METALLOXIDEN UND SAUERSTOFFGETTERN
COUCHE DE LIAISON COMPRENANT DES OXYDES MÉTALLIQUES ET DES GETTERS D'OXYGÈNE
SETLUR ANANT ACHYUT (Autor:in) / WAN JULIN (Autor:in)
09.08.2023
Patent
Elektronische Ressource
Englisch