KR970703205A - METHOD AND COMPOSITE FOR PROTECTION OF THERMAL BARRIER COATING BY A SACRIFICIAL SURFACE COATING - Google Patents

METHOD AND COMPOSITE FOR PROTECTION OF THERMAL BARRIER COATING BY A SACRIFICIAL SURFACE COATING

Info

Publication number
KR970703205A
KR970703205A KR1019960706851A KR19960706851A KR970703205A KR 970703205 A KR970703205 A KR 970703205A KR 1019960706851 A KR1019960706851 A KR 1019960706851A KR 19960706851 A KR19960706851 A KR 19960706851A KR 970703205 A KR970703205 A KR 970703205A
Authority
KR
South Korea
Prior art keywords
composite
protection
thermal barrier
coating
sacrificial surface
Prior art date
Application number
KR1019960706851A
Other languages
Korean (ko)
Other versions
KR100436256B1 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/415,913 external-priority patent/US5660885A/en
Application filed filed Critical
Publication of KR970703205A publication Critical patent/KR970703205A/en
Application granted granted Critical
Publication of KR100436256B1 publication Critical patent/KR100436256B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/007—Preventing corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/30—Preventing corrosion or unwanted deposits in gas-swept spaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
KR1019960706851A 1995-04-03 1996-03-18 Method and composite for protection of thermal barrier coating by a sacrificial surface coating KR100436256B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/415,913 US5660885A (en) 1995-04-03 1995-04-03 Protection of thermal barrier coating by a sacrificial surface coating
US41757795A 1995-04-06 1995-04-06
US08/415,913 1995-04-06
US08/417,577 1995-04-06

Publications (2)

Publication Number Publication Date
KR970703205A true KR970703205A (en) 1997-07-03
KR100436256B1 KR100436256B1 (en) 2004-07-16

Family

ID=27023168

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960706851A KR100436256B1 (en) 1995-04-03 1996-03-18 Method and composite for protection of thermal barrier coating by a sacrificial surface coating

Country Status (6)

Country Link
JP (1) JP3995713B2 (en)
KR (1) KR100436256B1 (en)
CH (1) CH690581A5 (en)
DE (1) DE19680223B3 (en)
IN (1) IN188355B (en)
WO (1) WO1996031293A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998026110A1 (en) * 1996-12-10 1998-06-18 Siemens Aktiengesellschaft Hot-gas exposable product fitted with a heat-insulating layer and a method for the production thereof
DE59801547D1 (en) 1997-11-03 2001-10-25 Siemens Ag PRODUCT, IN PARTICULAR COMPONENT OF A GAS TURBINE, WITH CERAMIC THERMAL INSULATION LAYER
US6231998B1 (en) * 1999-05-04 2001-05-15 Siemens Westinghouse Power Corporation Thermal barrier coating
US6926928B2 (en) * 2002-07-19 2005-08-09 General Electric Company Protection of a gas turbine component by a vapor-deposited oxide coating
US7927722B2 (en) * 2004-07-30 2011-04-19 United Technologies Corporation Dispersion strengthened rare earth stabilized zirconia
US7579087B2 (en) * 2006-01-10 2009-08-25 United Technologies Corporation Thermal barrier coating compositions, processes for applying same and articles coated with same
US7875370B2 (en) 2006-08-18 2011-01-25 United Technologies Corporation Thermal barrier coating with a plasma spray top layer
EP2128299B1 (en) * 2008-05-29 2016-12-28 General Electric Technology GmbH Multilayer thermal barrier coating
US20100154422A1 (en) * 2008-12-19 2010-06-24 Glen Harold Kirby Cmas mitigation compositions, environmental barrier coatings comprising the same, and ceramic components comprising the same
US8343589B2 (en) * 2008-12-19 2013-01-01 General Electric Company Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability
EP2233600B1 (en) 2009-03-26 2020-04-29 Ansaldo Energia Switzerland AG Method for the protection of a thermal barrier coating system and a method for the renewal of such a protection
US8337996B2 (en) * 2010-11-22 2012-12-25 General Electric Company Vanadium resistant coating system
US11047033B2 (en) 2012-09-05 2021-06-29 Raytheon Technologies Corporation Thermal barrier coating for gas turbine engine components
US9995169B2 (en) * 2013-03-13 2018-06-12 General Electric Company Calcium-magnesium-aluminosilicate resistant coating and process of forming a calcium-magnesium-aluminosilicate resistant coating
WO2014184906A1 (en) * 2013-05-15 2014-11-20 株式会社日立製作所 Heat shield coating member
DE102014205491A1 (en) * 2014-03-25 2015-10-01 Siemens Aktiengesellschaft Ceramic thermal barrier coating system with protective coating against CMAS
DE102015221751A1 (en) * 2015-11-05 2017-05-11 Siemens Aktiengesellschaft Process for the preparation of a corrosion protection layer for thermal insulation layers of hollow aluminum oxide spheres and outermost glass layer and component and material mixture
EP3562971A1 (en) * 2017-01-30 2019-11-06 Siemens Aktiengesellschaft Thermal barrier coating system compatible with overlay

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8000480L (en) * 1979-02-01 1980-08-02 Johnson Matthey Co Ltd ARTICLE SUITABLE FOR USE AT HIGH TEMPERATURES
US5223045A (en) * 1987-08-17 1993-06-29 Barson Corporation Refractory metal composite coated article
US5080977A (en) * 1990-07-31 1992-01-14 United States Of America, As Represented By The Administrator, Nat'l. Aero. And Space Admin. Composite thermal barrier coating
US5338577A (en) * 1993-05-14 1994-08-16 Kemira, Inc. Metal with ceramic coating and method

Also Published As

Publication number Publication date
WO1996031293A1 (en) 1996-10-10
DE19680223B3 (en) 2013-01-17
JP3995713B2 (en) 2007-10-24
KR100436256B1 (en) 2004-07-16
CH690581A5 (en) 2000-10-31
DE19680223T1 (en) 1997-06-05
IN188355B (en) 2002-09-14
JPH10502310A (en) 1998-03-03

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