Composite thermal barrier coating

Details Composite thermal barrier coating Composite thermal barrier coating

1990-07-31

1992-01-14

Seidleck, James J.

Stock material or miscellaneous articles

Composite

Of quartz or glass

428212, 428213, 428426, 428433, 428469, 4284722, 428697, 428701, 428702, B32B 1706

Patent

active

050809776

ABSTRACT:
A composite thermal barrier coating for a substrate has a first layer including a first ceramic material and a second layer including a second ceramic material impregnated with a glass, the glass being a ternary eutectic. The glass may consist of about 14.6 weight percent Al.sub.2 O.sub.3, about 23.3 weight percent CaO, and about 62.1 weight percent SiO.sub.2. The first and second ceramic materials may include yttria-stabilized zirconia.

REFERENCES:
patent: 4152166 (1979-05-01), Rogers
patent: 4321310 (1982-03-01), Ulion et al.
patent: 4335190 (1982-06-01), Bill et al.
patent: 4485151 (1984-11-01), Stecura
patent: 4579829 (1986-04-01), Garvie
patent: 4588699 (1986-05-01), Brennan et al.
patent: 4640899 (1987-02-01), Hillig et al.
patent: 4749665 (1988-06-01), Yano et al.
patent: 4755490 (1988-07-01), DiLazzaro
patent: 4774150 (1988-09-01), Amano
patent: 4775596 (1988-10-01), Holleran
patent: 4788046 (1988-11-01), Barringer
patent: 4808460 (1989-02-01), Chyung et al.
patent: 4880614 (1989-11-01), Strangman et al.
patent: 4973564 (1990-11-01), Chyung et al.

Affiliated with

Also associated with

Rating

Composite thermal barrier coating does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composite thermal barrier coating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite thermal barrier coating will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-540602