Thermal barrier coating with improved sub-layer and parts coated

Details Thermal barrier coating with improved sub-layer and parts coated Thermal barrier coating with improved sub-layer and parts coated

1997-02-27

1998-12-01

Jenkins, Daniel J.

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

428632, 428633, B22F 704

Patent

active

058435859

ABSTRACT:
A thermal barrier coating for a superalloy part used, in particular, in turbomachines comprises a ceramic coating and a sub-layer interposed between the superalloy substrate and the ceramic coating, the sub-layer being composed of a nickel and/or cobalt aluminide containing at least one platinum-like metal and at least one metal for promoting the formation of a layer of oxide constituted by the alpha-allotropic variety of alumina.

REFERENCES:
patent: 4123594 (1978-10-01), Chang
patent: 4321311 (1982-03-01), Strangman
patent: 4401697 (1983-08-01), Strangman
patent: 4880614 (1989-11-01), Strangman et al.
patent: 5015502 (1991-05-01), Strangman et al.
patent: 5238752 (1993-08-01), Duderstadt et al.
patent: 5427866 (1995-06-01), Nagaraj et al.
patent: 5514482 (1996-05-01), Strangman
patent: 5562998 (1996-10-01), Strangman
patent: 5624721 (1997-04-01), Strangman
patent: 5645893 (1997-07-01), Rickerby et al.
patent: 5652044 (1997-07-01), Rickerby
patent: 5658614 (1997-08-01), Basta et al.
patent: 5667663 (1997-09-01), Rickerby et al.
patent: 5683761 (1997-11-01), Bruce et al.

Affiliated with

Also associated with

Rating

Thermal barrier coating with improved sub-layer and parts coated does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermal barrier coating with improved sub-layer and parts coated, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal barrier coating with improved sub-layer and parts coated will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2394192