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Title: Method for adhering a coating to a substrate structure

Abstract

A method for adhering a coating to a substrate structure comprises selecting a substrate structure having an outer surface oriented substantially parallel to a direction of radial stress, modifying the outer surface to provide a textured region having steps to adhere a coating thereto, and applying a coating to extend over at least a portion of the textured region, wherein the steps are oriented substantially perpendicular to the direction of radial stress to resist deformation of the coating relative to the substrate structure. A rotating component comprises a substrate structure having an outer surface oriented substantially parallel to a direction of radial stress. The outer surface defines a textured region having steps to adhere a coating thereto, and a coating extends over at least a portion of the textured region. The steps are oriented substantially perpendicular to the direction of radial stress to resist creep.

Inventors:
; ;
Publication Date:
Research Org.:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1170381
Patent Number(s):
8,956,700
Application Number:
13/276,713
Assignee:
General Electric Company (Schenectady, NY) NETL
DOE Contract Number:  
FC26-05NT42643
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Taxacher, Glenn Curtis, Crespo, Andres Garcia, and Roberts, III, Herbert Chidsey. Method for adhering a coating to a substrate structure. United States: N. p., 2015. Web.
Taxacher, Glenn Curtis, Crespo, Andres Garcia, & Roberts, III, Herbert Chidsey. Method for adhering a coating to a substrate structure. United States.
Taxacher, Glenn Curtis, Crespo, Andres Garcia, and Roberts, III, Herbert Chidsey. Tue . "Method for adhering a coating to a substrate structure". United States. doi:. https://www.osti.gov/servlets/purl/1170381.
@article{osti_1170381,
title = {Method for adhering a coating to a substrate structure},
author = {Taxacher, Glenn Curtis and Crespo, Andres Garcia and Roberts, III, Herbert Chidsey},
abstractNote = {A method for adhering a coating to a substrate structure comprises selecting a substrate structure having an outer surface oriented substantially parallel to a direction of radial stress, modifying the outer surface to provide a textured region having steps to adhere a coating thereto, and applying a coating to extend over at least a portion of the textured region, wherein the steps are oriented substantially perpendicular to the direction of radial stress to resist deformation of the coating relative to the substrate structure. A rotating component comprises a substrate structure having an outer surface oriented substantially parallel to a direction of radial stress. The outer surface defines a textured region having steps to adhere a coating thereto, and a coating extends over at least a portion of the textured region. The steps are oriented substantially perpendicular to the direction of radial stress to resist creep.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 17 00:00:00 EST 2015},
month = {Tue Feb 17 00:00:00 EST 2015}
}

Patent:

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