Ebc für Verbesserte Haftschicht auf Tato- und Siliciumbasis

Details

Veröffentlichungs-Nr.

EP4799994

Anmeldetag

13. Februar 2026

Veröffentlichung

2. September 2026

Rechtsraum

EP

Abstract

A coated component (10), along with methods of its formation, is provided that includes a silicon-containing substrate (12) having a surface (14); a bondcoat (16) on the surface (14) of the silicon-containing substrate (12), wherein the bondcoat (16) comprises silicon; a thermally grown oxide layer (20) on the bondcoat (16), wherein the thermally grown oxide layer (20) comprises a borosilicate glass (24) and a mullite-based material (28); and an environmental barrier coating (18) on the thermally grown oxide layer (20).

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA