KR920014951A - 가스 터어빈용 내식성 마그네슘 티타네이트 피복물 - Google Patents

가스 터어빈용 내식성 마그네슘 티타네이트 피복물 Download PDF

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Publication number
KR920014951A
KR920014951A KR1019920000043A KR920000043A KR920014951A KR 920014951 A KR920014951 A KR 920014951A KR 1019920000043 A KR1019920000043 A KR 1019920000043A KR 920000043 A KR920000043 A KR 920000043A KR 920014951 A KR920014951 A KR 920014951A
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South Korea
Prior art keywords
coating
group
protective
magnesium titanate
protective coating
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KR1019920000043A
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English (en)
Inventor
크윙 로우 사이
Original Assignee
디.씨. 에이블스
웨스팅하우스 일렉트릭 코오포레이션
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Application filed by 디.씨. 에이블스, 웨스팅하우스 일렉트릭 코오포레이션 filed Critical 디.씨. 에이블스
Publication of KR920014951A publication Critical patent/KR920014951A/ko

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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
    • C23C4/04—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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12583—Component contains compound of adjacent metal
    • Y10T428/1259—Oxide
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • Y10T428/12618—Plural oxides

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

내용 없음

Description

가스 터어빈용 내식성 마그네슘 티타네이트 피복물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 다수의 터어빈 구성요소를 포함하는 터어빈 엔진을 예시하는 횡단면도이다. 제2도는 본원에서 터어빈 블레이드로 나타낸 대표적인 터어빈 구성물을 확대시킨 도면이다. 제3도는 본 발명 피복 시스템의 여러 층을 예시하는, 본원에서 터어빈 블레이드로 나타낸 터어빈 구성요소의 제2도에 도시한 Ⅲ-Ⅲ 선을 따라 취한 확대 부분 횡단면도이다.

Claims (5)

  1. 니켈 기재 초합금 본체(10)상에 부착된, MCrAlY, 확산 알루미나이드 및 그의 혼합물로 이루어진 그룹중에서 선택된 금속성의 산화알루미늄 형성 결합 피복물(20), 및 상기 결합 피복물상에 부착된, MgTiO3및 Mg2TiO4로 이루어진 그룹중에서 선택된 적어도 하나의 보호성 마그네슘 티타네이트를 포함하는 산화성 보호피막(40)을 특징으로 하는, 상기 니켈 기재 초합금 본체(10)를 포함하는, 높은 내마모성 및 내식성 및 승온에서의 열 안정성을 갖는 가스 터어빈 블레이드.
  2. 제1항에 있어서, MCrAlY, 확산 알루미나이드 및 그의 혼합물로 이루어진 그룹중에서 선택된 적어도 하나의 결합 피복제와 적어도 하나의 보호성 마그네슘 티타네이트의 혼합물을 포함하는, 상기 결합 피복물상에 부착된 선별된(graded) 산화물 보호피막을 포함하며, 상기 산화성 보호피막(40)이 상기 선별된 산화물 보호 피막상에 부착된 블레이드.
  3. (a)MCrAlY, 확산 알루미나이드 및 그의 혼합물로 이루어진 그룹중에서 선택된 적어도 하나를 포함하는 금속성의 얇은 산화 알루미늄 형성 결합 피복물을 가스 터어빈에 사용된 구성요소의 각각의 금속 표면상에 부착시키고, (b)상기 결합 피복물상에 MgTiO3및 Mg2TiO4로 이루어진 그룹중에서 선택된 적어도 하나의 보호성 마그네슘 티타네이트층을 부착시킴을 포함함을 특징으로 하는, 가스 연소 온도에서 가스 터어번에 사용된 구성요소의 금속 표면을 보호시키는 방법(상기 표면은 연료에서 발견되는 유해한 화학적 부식물의 존재로 인한 부식으로부터 보호된다.)
  4. 제3항에 있어서, 상기 금속 표면중 적어도 하나가 니켈 기재 초합금임을 특징으로 하는 방법.
  5. 제3항에 있어서, 상기 금속 표면중 적어도 하나가 스테인레스 스틸임 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920000043A 1991-01-07 1992-01-06 가스 터어빈용 내식성 마그네슘 티타네이트 피복물 KR920014951A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US637,913 1991-01-07
US07/637,913 US5180285A (en) 1991-01-07 1991-01-07 Corrosion resistant magnesium titanate coatings for gas turbines

Publications (1)

Publication Number Publication Date
KR920014951A true KR920014951A (ko) 1992-08-26

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Country Status (6)

Country Link
US (1) US5180285A (ko)
EP (1) EP0494389A1 (ko)
JP (1) JP2601964B2 (ko)
KR (1) KR920014951A (ko)
CA (1) CA2058781A1 (ko)
MX (1) MX9102816A (ko)

Families Citing this family (42)

* 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
GB9204791D0 (en) * 1992-03-05 1992-04-22 Rolls Royce Plc A coated article
US5756225A (en) * 1992-04-13 1998-05-26 Alliedsignal Inc. Single crystal oxide turbine blades
GB2267733A (en) * 1992-05-13 1993-12-15 Gen Electric Abrasion protective and thermal dissipative coating for jet engine component leading edges.
US5328753A (en) * 1992-10-30 1994-07-12 Ford Motor Company Glass sheets having painted exterior surfaces
DE4303135C2 (de) * 1993-02-04 1997-06-05 Mtu Muenchen Gmbh Wärmedämmschicht aus Keramik auf Metallbauteilen und Verfahren zu ihrer Herstellung
US5427866A (en) * 1994-03-28 1995-06-27 General Electric Company Platinum, rhodium, or palladium protective coatings in thermal barrier coating systems
DE4429756C2 (de) * 1994-08-22 2003-04-30 Alstom Gasturbinenrotor mit mehreren Reihen Laufschaufeln
US5667663A (en) * 1994-12-24 1997-09-16 Chromalloy United Kingdom Limited Method of applying a thermal barrier coating to a superalloy article and a thermal barrier coating
GB9426257D0 (en) * 1994-12-24 1995-03-01 Rolls Royce Plc Thermal barrier coating for a superalloy article and method of application
WO1996034128A1 (en) * 1995-04-25 1996-10-31 Siemens Aktiengesellschaft Metal substrate with an oxide layer and an anchoring layer
JP3571052B2 (ja) * 1995-07-25 2004-09-29 シーメンス アクチエンゲゼルシヤフト 金属本体を備えた製品
US6210791B1 (en) 1995-11-30 2001-04-03 General Electric Company Article with a diffuse reflective barrier coating and a low-emissity coating thereon, and its preparation
DE19545025A1 (de) * 1995-12-02 1997-06-05 Abb Research Ltd Verfahren zur Aufbringung einer metallischen Haftschicht für keramische Wärmedämmschichten auf metallische Bauteile
US5863668A (en) * 1997-10-29 1999-01-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Controlled thermal expansion coat for thermal barrier coatings
JPH11210489A (ja) * 1998-01-29 1999-08-03 Mitsubishi Heavy Ind Ltd ガス化発電方法及びガス化発電設備
US6641907B1 (en) 1999-12-20 2003-11-04 Siemens Westinghouse Power Corporation High temperature erosion resistant coating and material containing compacted hollow geometric shapes
US6977060B1 (en) * 2000-03-28 2005-12-20 Siemens Westinghouse Power Corporation Method for making a high temperature erosion resistant coating and material containing compacted hollow geometric shapes
US7563504B2 (en) * 1998-03-27 2009-07-21 Siemens Energy, Inc. Utilization of discontinuous fibers for improving properties of high temperature insulation of ceramic matrix composites
US6235370B1 (en) 1999-03-03 2001-05-22 Siemens Westinghouse Power Corporation High temperature erosion resistant, abradable thermal barrier composite coating
US6231998B1 (en) 1999-05-04 2001-05-15 Siemens Westinghouse Power Corporation Thermal barrier coating
US6060174A (en) * 1999-05-26 2000-05-09 Siemens Westinghouse Power Corporation Bond coats for turbine components and method of applying the same
US6365281B1 (en) 1999-09-24 2002-04-02 Siemens Westinghouse Power Corporation Thermal barrier coatings for turbine components
US7690840B2 (en) * 1999-12-22 2010-04-06 Siemens Energy, Inc. Method and apparatus for measuring on-line failure of turbine thermal barrier coatings
US6394755B1 (en) * 2000-01-24 2002-05-28 General Electric Company Enhanced coating system for turbine airfoil applications
US6444259B1 (en) 2001-01-30 2002-09-03 Siemens Westinghouse Power Corporation Thermal barrier coating applied with cold spray technique
US6846574B2 (en) * 2001-05-16 2005-01-25 Siemens Westinghouse Power Corporation Honeycomb structure thermal barrier coating
WO2002097162A1 (en) * 2001-05-29 2002-12-05 Mcgill University Thermal barrier coatings and fabrication of same using electrochemical methods
US6780458B2 (en) * 2001-08-01 2004-08-24 Siemens Westinghouse Power Corporation Wear and erosion resistant alloys applied by cold spray technique
US6706319B2 (en) 2001-12-05 2004-03-16 Siemens Westinghouse Power Corporation Mixed powder deposition of components for wear, erosion and abrasion resistant applications
US7504157B2 (en) * 2005-11-02 2009-03-17 H.C. Starck Gmbh Strontium titanium oxides and abradable coatings made therefrom
US7432505B2 (en) * 2006-05-04 2008-10-07 Siemens Power Generation, Inc. Infrared-based method and apparatus for online detection of cracks in steam turbine components
EP1967615A1 (de) * 2007-03-07 2008-09-10 Siemens Aktiengesellschaft Verfahren zum Aufbringen einer Wärmedämmbeschichtung und Turbinenbauteile mit einer Wärmedämmbeschichtung
EP2085498A1 (de) * 2008-02-04 2009-08-05 Siemens Aktiengesellschaft Keramische Wärmedämmschichten mit erhöhter Korrosionsbeständigkeit gegen verunreinigte Brennstoffe
JP5049852B2 (ja) * 2008-04-07 2012-10-17 株式会社日立製作所 ガスタービンの部品腐食推定方法、部品寿命推定方法、ガスタービンの設計方法及びガスタービン
KR20110053954A (ko) * 2008-08-29 2011-05-24 쇼와 덴코 가부시키가이샤 표면 피복 서멧 부재 및 그의 제조 방법
US20130323518A1 (en) * 2012-06-05 2013-12-05 General Electric Company Coating process, coating, and coated component
US11316171B2 (en) * 2019-11-06 2022-04-26 Robert Bosch Gmbh Conductive, anti-corrosive magnesium titanium oxide material
US11342566B2 (en) * 2019-11-06 2022-05-24 Robert Bosch Gmbh Conductive, anti-corrosive magnesium titanium oxide material
US11376565B2 (en) 2019-11-06 2022-07-05 Robert Bosch Gmbh Conductive, anti-corrosive magnesium titanium oxide catalyst support material
US11420879B2 (en) 2019-11-06 2022-08-23 Robert Bosch Gmbh Conductive, anticorrosive magnesium titanium oxide material
CN114000139B (zh) * 2021-12-31 2022-03-18 常州市业峰汽车部件有限公司 一种铝合金轮毂的防腐工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904449A (en) * 1955-07-26 1959-09-15 Armour Res Found Method and compositions for flame spraying
US3397080A (en) * 1964-12-28 1968-08-13 Gen Electric Protective ceramic coating
US3956531A (en) * 1967-06-01 1976-05-11 Kaman Sciences Corporation Chromium oxide densification, bonding, hardening and strengthening of bodies having interconnected porosity
US3758233A (en) * 1972-01-17 1973-09-11 Gen Motors Corp Vibration damping coatings
CA1068178A (en) * 1975-09-11 1979-12-18 United Technologies Corporation Thermal barrier coating for nickel base super alloys
US4055705A (en) * 1976-05-14 1977-10-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Thermal barrier coating system
US4273824A (en) * 1979-05-11 1981-06-16 United Technologies Corporation Ceramic faced structures and methods for manufacture thereof
DD151771A1 (de) * 1980-06-27 1981-11-04 Dietrich Hesse Zweischichtkoerper und verfahren zu seiner herstellung
GB2101910B (en) * 1981-07-14 1984-09-19 Westinghouse Electric Corp Improvements in or relating to thermally protected alloys
US4576874A (en) * 1984-10-03 1986-03-18 Westinghouse Electric Corp. Spalling and corrosion resistant ceramic coating for land and marine combustion turbines
DE3543802A1 (de) * 1985-12-12 1987-06-19 Bbc Brown Boveri & Cie Hochtemperatur-schutzschicht und verfahren zu ihrer herstellung
FR2603905A1 (fr) * 1986-09-12 1988-03-18 Elf France Procede de protection des surfaces metalliques contre la corrosion vanadosodique
FR2612106B1 (fr) * 1987-03-09 1989-05-19 Alsthom Procede de pose d'un revetement protecteur sur une aube en alliage de titane et aube ainsi revetue
US4927714A (en) * 1987-08-17 1990-05-22 Barson Corporation Refractory metal composite coated article
US4916022A (en) * 1988-11-03 1990-04-10 Allied-Signal Inc. Titania doped ceramic thermal barrier coatings
JPH02298603A (ja) * 1989-05-11 1990-12-11 Toshiba Corp タービン用チタン合金部品

Also Published As

Publication number Publication date
EP0494389A1 (en) 1992-07-15
JP2601964B2 (ja) 1997-04-23
MX9102816A (es) 1992-07-01
JPH04295102A (ja) 1992-10-20
US5180285A (en) 1993-01-19
CA2058781A1 (en) 1992-07-08

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid