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Inventor: David B. Snow


Address: Glastonbury, CT
No. of applications: 12
Last application issue date: 08/05/2010

Application No.Application TitleIssue Date
20100196605Yttria-Stabilized Zirconia Coating with a Molten Silicate Resistant Outer Layer
A turbine engine component is provided which has a substrate, a yttria-stabilized zirconia coating applied over the substrate, and a molten silicate resistant outer layer. The molten silicate resistant outer layer is formed from gadolinia or gadolinia-stabilized zirconi...
08/05/2010
20100136241SILICATE RESISTANT THERMAL BARRIER COATING WITH ALTERNATING LAYERS
A thermal barrier coating system for use on a turbine engine component which reduces sand related distress is provided. The coating system comprises at least one first layer of a stabilized material selected from the group consisting of zirconia, hafnia, and titania and...
06/03/2010
20100098865DURABLE REACTIVE THERMAL BARRIER COATINGS
A turbine engine component is provided which has a substrate and a thermal barrier coating applied over the substrate. The thermal barrier coating comprises at least one layer of a first material selected from the group consisting of a zirconate, a hafnate, a titanate, ...
04/22/2010
20100047075Thermal Barrier Coating Compositions, Processes for Applying Same and Articles Coated with Same
A process of coating an article includes the steps of (1) applying a ceramic compound to at least one surface of an article to form a layer of ceramic compound; (2) applying at least one inert compound upon the ceramic compound layer to form a protective layer, wherein ...
02/25/2010
20090308733Thermal Barrier Coating Compositions, Processes for Applying Same and Articles Coated with Same
A process of coating an article includes the steps of (1) forming a layer of a ceramic based compound on an article; (2) providing a solution containing a metal as a particulate having a diameter of about 10 nanometers to about 1000 nanometers and present in an amount o...
12/17/2009
20080176097Yttria-stabilized zirconia coating with a molten silicate resistant outer layer
A turbine engine component is provided which has a substrate, a yttria-stabilized zirconia coating applied over the substrate, and a molten silicate resistant outer layer. The molten silicate resistant outer layer is formed from gadolinia or gadolinia-stabilized zirconi...
07/24/2008
20080138658Durable reactive thermal barrier coatings
A turbine engine component is provided which has a substrate and a thermal barrier coating applied over the substrate. The thermal barrier coating comprises at least one layer of a first material selected from the group consisting of a zirconate, a hafnate, a titanate, ...
06/12/2008
20080113218Thermal barrier coating compositions, processes for applying same and articles coated with same
A process of coating an article includes the steps of (1) applying a ceramic based compound to at least one surface of an article to form a layer of ceramic based compound; (2) applying at least one inert compound upon the ceramic based compound layer to form a protecti...
05/15/2008
20080113217Thermal barrier coating compositions, processes for applying same and articles coated with same
A process of coating an article includes the steps of (1) forming a layer of a ceramic based compound on an article; (2) providing a solution containing a metal as a particulate having a diameter of about 10 nanometers to about 1000 nanometers and present in an amount o...
05/15/2008
20080057326Silicate resistant thermal barrier coating with alternating layers
A thermal barrier coating system for use on a turbine engine component which reduces sand related distress is provided. The coating system comprises at least one first layer of a stabilized material selected from the group consisting of zirconia, hafnia, and titania and...
03/06/2008
20070172703CMAS resistant thermal barrier coating
A turbine engine component is provided which has a substrate and a thermal barrier coating applied over the substrate. The thermal barrier coating comprises alternating layers of yttria-stabilized zirconia and a molten silicate resistant material. The molten silicate re...
07/26/2007
20070160873Thermal barrier coating compositions, processes for applying same and articles coated with same
A process of coating an article includes the steps of (1) applying upon at least one surface of an article at least one graded layer of at least one ceramic based compound comprising at least one metal selected from the group consisting of lanthanum, cerium, praseodymiu...
07/12/2007
 
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