SG155184A1 - Method of coating gas turbine components - Google Patents

Method of coating gas turbine components

Info

Publication number
SG155184A1
SG155184A1 SG200905188-9A SG2009051889A SG155184A1 SG 155184 A1 SG155184 A1 SG 155184A1 SG 2009051889 A SG2009051889 A SG 2009051889A SG 155184 A1 SG155184 A1 SG 155184A1
Authority
SG
Singapore
Prior art keywords
turbine part
coating
internal
gas turbine
turbine components
Prior art date
Application number
SG200905188-9A
Other languages
English (en)
Inventor
Bhupendra K Gupta
Nripendra Nath Das
Matthew David Saylor
Jr Robert George Zimmerman
Original Assignee
Gen Electric
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
Application filed by Gen Electric filed Critical Gen Electric
Publication of SG155184A1 publication Critical patent/SG155184A1/en

Links

Classifications

    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/04—Diffusion into selected surface areas, e.g. using masks
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
    • C23C10/14—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases more than one element being diffused in one step
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Vapour Deposition (AREA)
SG200905188-9A 2006-02-15 2007-02-09 Method of coating gas turbine components SG155184A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/354,363 US20070190245A1 (en) 2006-02-15 2006-02-15 Method of coating gas turbine components

Publications (1)

Publication Number Publication Date
SG155184A1 true SG155184A1 (en) 2009-09-30

Family

ID=37986871

Family Applications (2)

Application Number Title Priority Date Filing Date
SG200700976-4A SG135115A1 (en) 2006-02-15 2007-02-09 Method of coating gas turbine components
SG200905188-9A SG155184A1 (en) 2006-02-15 2007-02-09 Method of coating gas turbine components

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG200700976-4A SG135115A1 (en) 2006-02-15 2007-02-09 Method of coating gas turbine components

Country Status (7)

Country Link
US (1) US20070190245A1 (fr)
EP (1) EP1820876B1 (fr)
JP (1) JP2007218261A (fr)
CN (1) CN101021001A (fr)
BR (1) BRPI0700671A (fr)
CA (1) CA2576572A1 (fr)
SG (2) SG135115A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2921937B1 (fr) * 2007-10-03 2009-12-04 Snecma Procede d'aluminisation en phase vapeur d'une piece metallique de turbomachine
FR2924129B1 (fr) * 2007-11-27 2010-08-27 Snecma Services Procede pour realiser un revetement d'aluminiure de nickel modifie platine monophase
US20100159136A1 (en) * 2008-12-19 2010-06-24 Rolls-Royce Corporation STATIC CHEMICAL VAPOR DEPOSITION OF y-Ni + y'-Ni3AI COATINGS
US9429029B2 (en) 2010-09-30 2016-08-30 Pratt & Whitney Canada Corp. Gas turbine blade and method of protecting same
US9587645B2 (en) * 2010-09-30 2017-03-07 Pratt & Whitney Canada Corp. Airfoil blade
US9427835B2 (en) 2012-02-29 2016-08-30 Pratt & Whitney Canada Corp. Nano-metal coated vane component for gas turbine engines and method of manufacturing same
US10100650B2 (en) 2012-06-30 2018-10-16 General Electric Company Process for selectively producing thermal barrier coatings on turbine hardware
US9771644B2 (en) * 2013-11-08 2017-09-26 Praxair S.T. Technology, Inc. Method and apparatus for producing diffusion aluminide coatings
CN103993258B (zh) * 2014-05-21 2017-01-25 昆山海普电子材料有限公司 一种适于对具有复杂内腔结构的工件进行涂层的方法
US10030298B2 (en) 2015-08-21 2018-07-24 General Electric Company Method for altering metal surfaces
CN109182689A (zh) * 2018-11-14 2019-01-11 中国航发动力股份有限公司 一种轴颈类精锻叶片热处理夹具及热处理工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236745A (en) * 1991-09-13 1993-08-17 General Electric Company Method for increasing the cyclic spallation life of a thermal barrier coating
US5419971A (en) * 1993-03-03 1995-05-30 General Electric Company Enhanced thermal barrier coating system
DE19607625C1 (de) * 1996-02-29 1996-12-12 Mtu Muenchen Gmbh Vorrichtung und Verfahren zur Präparation und/oder Beschichtung der Oberflächen von Hohlbauteilen
US5723078A (en) * 1996-05-24 1998-03-03 General Electric Company Method for repairing a thermal barrier coating
US5817371A (en) * 1996-12-23 1998-10-06 General Electric Company Thermal barrier coating system having an air plasma sprayed bond coat incorporating a metal diffusion, and method therefor
US5807428A (en) * 1997-05-22 1998-09-15 United Technologies Corporation Slurry coating system
US6555179B1 (en) * 1998-01-14 2003-04-29 General Electric Company Aluminizing process for plasma-sprayed bond coat of a thermal barrier coating system
US6168874B1 (en) * 1998-02-02 2001-01-02 General Electric Company Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
US6146696A (en) * 1999-05-26 2000-11-14 General Electric Company Process for simultaneously aluminizing nickel-base and cobalt-base superalloys
US6273678B1 (en) * 1999-08-11 2001-08-14 General Electric Company Modified diffusion aluminide coating for internal surfaces of gas turbine components
US6863925B1 (en) * 2000-09-26 2005-03-08 General Electric Company Method for vapor phase aluminiding including a modifying element
US6434823B1 (en) * 2000-10-10 2002-08-20 General Electric Company Method for repairing a coated article
US6465040B2 (en) * 2001-02-06 2002-10-15 General Electric Company Method for refurbishing a coating including a thermally grown oxide
US6929825B2 (en) * 2003-02-04 2005-08-16 General Electric Company Method for aluminide coating of gas turbine engine blade
US7026011B2 (en) * 2003-02-04 2006-04-11 General Electric Company Aluminide coating of gas turbine engine blade
US20040180232A1 (en) * 2003-03-12 2004-09-16 General Electric Company Selective region vapor phase aluminided superalloy articles
EP1524328B1 (fr) * 2003-10-15 2017-01-04 General Electric Company Procédé d'aluminisation en phase vapeur sur des régions sélectionnées
US7163718B2 (en) * 2003-10-15 2007-01-16 General Electric Company Method of selective region vapor phase aluminizing

Also Published As

Publication number Publication date
BRPI0700671A (pt) 2007-11-06
SG135115A1 (en) 2007-09-28
US20070190245A1 (en) 2007-08-16
EP1820876A1 (fr) 2007-08-22
JP2007218261A (ja) 2007-08-30
EP1820876B1 (fr) 2011-07-13
CA2576572A1 (fr) 2007-08-15
CN101021001A (zh) 2007-08-22

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