EP0266299A3 - Thermal barrier coating system - Google Patents

Thermal barrier coating system Download PDF

Info

Publication number
EP0266299A3
EP0266299A3 EP87630212A EP87630212A EP0266299A3 EP 0266299 A3 EP0266299 A3 EP 0266299A3 EP 87630212 A EP87630212 A EP 87630212A EP 87630212 A EP87630212 A EP 87630212A EP 0266299 A3 EP0266299 A3 EP 0266299A3
Authority
EP
European Patent Office
Prior art keywords
barrier coating
thermal barrier
coating system
thermal
coating
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP87630212A
Other versions
EP0266299B1 (en
EP0266299A2 (en
Inventor
Raymond William Vine
Keith Douglas Sheffler
Charles Edward Bevan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of EP0266299A2 publication Critical patent/EP0266299A2/en
Publication of EP0266299A3 publication Critical patent/EP0266299A3/en
Application granted granted Critical
Publication of EP0266299B1 publication Critical patent/EP0266299B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/073—Metallic material containing MCrAl or MCrAlY alloys, where M is nickel, cobalt or iron, with or without non-metal elements
    • 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
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • C23C4/11—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Laminated Bodies (AREA)
EP87630212A 1986-10-30 1987-10-26 Thermal barrier coating system Expired - Lifetime EP0266299B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US925654 1978-07-17
US92565486A 1986-10-30 1986-10-30

Publications (3)

Publication Number Publication Date
EP0266299A2 EP0266299A2 (en) 1988-05-04
EP0266299A3 true EP0266299A3 (en) 1989-05-31
EP0266299B1 EP0266299B1 (en) 1992-05-13

Family

ID=25452045

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87630212A Expired - Lifetime EP0266299B1 (en) 1986-10-30 1987-10-26 Thermal barrier coating system

Country Status (8)

Country Link
EP (1) EP0266299B1 (en)
JP (1) JP2826824B2 (en)
AU (1) AU594521B2 (en)
CA (1) CA1330638C (en)
DE (2) DE3779045D1 (en)
IL (1) IL84067A (en)
MX (1) MX169998B (en)
SG (1) SG76592G (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002825A1 (en) * 1988-09-06 1990-03-22 Battelle Memorial Institute Metal alloy coatings and methods for applying
US4936745A (en) * 1988-12-16 1990-06-26 United Technologies Corporation Thin abradable ceramic air seal
IL99473A0 (en) * 1990-09-20 1992-08-18 United Technologies Corp Columnar ceramic thermal barrier coating with improved adherence
DE4103994A1 (en) * 1991-02-11 1992-08-13 Inst Elektroswarki Patona PROTECTIVE COVER OF THE METAL-CERAMIC TYPE FOR ITEMS OF HEAT-RESISTANT ALLOYS
EP0526670B1 (en) * 1991-06-21 1995-10-25 Praxair S.T. Technology, Inc. Duplex coatings for various substrates
US5320879A (en) * 1992-07-20 1994-06-14 Hughes Missile Systems Co. Method of forming coatings by plasma spraying magnetic-cerment dielectric composite particles
AU1875595A (en) * 1994-02-16 1995-09-04 Sohl, Charles E. Coating scheme to contain molten material during gas turbine engine fires
JP3370676B2 (en) * 1994-10-14 2003-01-27 シーメンス アクチエンゲゼルシヤフト Protective layer for protecting members against corrosion, oxidation and thermal overload, and method of manufacturing the same
JP3258599B2 (en) * 1996-06-27 2002-02-18 ユナイテッド テクノロジーズ コーポレイション Insulation barrier coating system
GB9617267D0 (en) * 1996-08-16 1996-09-25 Rolls Royce Plc A metallic article having a thermal barrier coating and a method of application thereof
JP3939362B2 (en) * 1997-10-30 2007-07-04 アルストム High temperature protective coating
US7316850B2 (en) 2004-03-02 2008-01-08 Honeywell International Inc. Modified MCrAlY coatings on turbine blade tips with improved durability
US7875370B2 (en) 2006-08-18 2011-01-25 United Technologies Corporation Thermal barrier coating with a plasma spray top layer
JP2009063072A (en) * 2007-09-06 2009-03-26 Railway Technical Res Inst Brake disc, method for surface modification thereof, and surface modification device for brake disc
US10287899B2 (en) 2013-10-21 2019-05-14 United Technologies Corporation Ceramic attachment configuration and method for manufacturing same
JP2018162506A (en) * 2017-03-27 2018-10-18 川崎重工業株式会社 High temperature member and manufacturing method of the same
CN113106374A (en) * 2021-03-19 2021-07-13 航天材料及工艺研究所 Composite coating resistant to high temperature and high heat flow scouring and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740398A1 (en) * 1976-09-09 1978-03-16 Union Carbide Corp DOUBLE COVER FOR PROTECTION AGAINST THERMAL STRESS AND CORROSION
WO1981001983A1 (en) * 1980-01-07 1981-07-23 United Technologies Corp Columnar grain ceramic thermal barrier coatings on polished substrates
GB2159838A (en) * 1984-06-08 1985-12-11 United Technologies Corp Surface strengthening of overlay coatings
EP0181087A1 (en) * 1984-10-03 1986-05-14 Westinghouse Electric Corporation Improvements in or relating to turbine blades for land and marine combustion turbines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1068178A (en) * 1975-09-11 1979-12-18 United Technologies Corporation Thermal barrier coating for nickel base super alloys
DE2842848A1 (en) * 1977-10-17 1979-04-19 United Technologies Corp COVERED OBJECT, IN PARTICULAR SUPER ALLOY GAS TURBINE BLADE
US4269903A (en) * 1979-09-06 1981-05-26 General Motors Corporation Abradable ceramic seal and method of making same
GB2063305B (en) * 1979-10-15 1984-02-01 United Technologies Corp Carbon bearing mcraiy coatings coated articles and method for these coatings
SE8401757L (en) * 1984-03-30 1985-10-01 Yngve Lindblom METAL OXID CERAMIC SURFACES OF HIGH TEMPERATURE MATERIAL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740398A1 (en) * 1976-09-09 1978-03-16 Union Carbide Corp DOUBLE COVER FOR PROTECTION AGAINST THERMAL STRESS AND CORROSION
WO1981001983A1 (en) * 1980-01-07 1981-07-23 United Technologies Corp Columnar grain ceramic thermal barrier coatings on polished substrates
GB2159838A (en) * 1984-06-08 1985-12-11 United Technologies Corp Surface strengthening of overlay coatings
EP0181087A1 (en) * 1984-10-03 1986-05-14 Westinghouse Electric Corporation Improvements in or relating to turbine blades for land and marine combustion turbines

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MATERIALS LETTERS, vol. 3, nos. 9/10, July 1985, pages 396-400, Elsevier Science Publishers B.V., Amsterdam, NL; R. SIVAKUMAR: "Phase stability and thermal shock resistance of plasma sprayed MgO.ZrO2 coatings" *

Also Published As

Publication number Publication date
JP2826824B2 (en) 1998-11-18
EP0266299B1 (en) 1992-05-13
AU594521B2 (en) 1990-03-08
SG76592G (en) 1992-10-02
IL84067A0 (en) 1988-03-31
AU8050087A (en) 1988-05-05
DE266299T1 (en) 1988-09-22
IL84067A (en) 1992-03-29
EP0266299A2 (en) 1988-05-04
JPS63118059A (en) 1988-05-23
MX169998B (en) 1993-08-04
DE3779045D1 (en) 1992-06-17
CA1330638C (en) 1994-07-12

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