Kathryn Mckernan Reed

US Patent:

20220178262, Jun 9, 2022

Filed:

Dec 3, 2021

Appl. No.:

17/541828

Inventors:

- Farmington CT, US
Nitin Garg - Avon CT, US
John H. Shaw - West Hartford CT, US
Kathryn S. Reed - Marlborough CT, US
Cristal Chan - East Hampton CT, US
Mary Colby - West Hartford CT, US
Andrew J. Lazur - La Jolla CA, US
Tania Bhatia Kashyap - West Hartford CT, US

International Classification:

F01D 5/28

Abstract:

A ceramic matrix composite includes a plurality of ceramic fibers and an interface coating disposed on the plurality of ceramic fibers. The interface coating includes a carbon-based layer disposed on each ceramic fiber of the plurality of ceramic fibers and a boron-nitride based layer disposed on the first carbon-based layer. The ceramic matrix composite also includes a ceramic matrix surrounding the plurality of ceramic fibers. A ceramic matrix composite and a method of forming a ceramic matrix composite component are also disclosed.