JP4360484B2 - ハイブリッド高温物品及びその製法 - Google Patents

ハイブリッド高温物品及びその製法 Download PDF

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Publication number
JP4360484B2
JP4360484B2 JP2003071126A JP2003071126A JP4360484B2 JP 4360484 B2 JP4360484 B2 JP 4360484B2 JP 2003071126 A JP2003071126 A JP 2003071126A JP 2003071126 A JP2003071126 A JP 2003071126A JP 4360484 B2 JP4360484 B2 JP 4360484B2
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Japan
Prior art keywords
spar
skin
isolation structure
article
bottom end
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Expired - Fee Related
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JP2003071126A
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English (en)
Japanese (ja)
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JP2004036606A5 (enExample
JP2004036606A (ja
Inventor
チー−チェン・チャオ
リャン・チアン
メルビン・ロバート・ジャクソン
ランゴーパル・ラドリア
ロバート・エドワード・シャフリク
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General Electric Co
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General Electric Co
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Publication of JP2004036606A5 publication Critical patent/JP2004036606A5/ja
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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
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • 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
    • F01D5/14—Form or construction
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/14—Noble metals, i.e. Ag, Au, platinum group metals
    • F05D2300/143—Platinum group metals, i.e. Os, Ir, Pt, Ru, Rh, Pd
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2003071126A 2002-03-18 2003-03-17 ハイブリッド高温物品及びその製法 Expired - Fee Related JP4360484B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/063,091 US6726444B2 (en) 2002-03-18 2002-03-18 Hybrid high temperature articles and method of making

Publications (3)

Publication Number Publication Date
JP2004036606A JP2004036606A (ja) 2004-02-05
JP2004036606A5 JP2004036606A5 (enExample) 2006-05-18
JP4360484B2 true JP4360484B2 (ja) 2009-11-11

Family

ID=27787422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003071126A Expired - Fee Related JP4360484B2 (ja) 2002-03-18 2003-03-17 ハイブリッド高温物品及びその製法

Country Status (4)

Country Link
US (1) US6726444B2 (enExample)
EP (1) EP1347151B1 (enExample)
JP (1) JP4360484B2 (enExample)
CN (1) CN100402800C (enExample)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7189459B2 (en) * 2002-12-31 2007-03-13 General Electric Company Turbine blade for extreme temperature conditions
US20050158171A1 (en) * 2004-01-15 2005-07-21 General Electric Company Hybrid ceramic matrix composite turbine blades for improved processibility and performance
US20050282032A1 (en) * 2004-06-18 2005-12-22 General Electric Company Smooth outer coating for combustor components and coating method therefor
US20060040129A1 (en) * 2004-08-20 2006-02-23 General Electric Company Article protected by a strong local coating
DE102005002671B3 (de) * 2005-01-14 2006-06-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Turbinenschaufel für Strömungsmaschinen und Verfahren zu ihrer Herstellung
US20060188736A1 (en) * 2005-02-18 2006-08-24 General Electric Company Diffusion barrier for assemblies with metallic and silicon-containing components and method therefor
EP1847696A1 (de) * 2006-04-21 2007-10-24 Siemens Aktiengesellschaft Bauteil für eine gestufte Verbrennung in einer Gasturbine und entsprechende Gasturbine.
US20080085191A1 (en) * 2006-10-05 2008-04-10 Siemens Power Generation, Inc. Thermal barrier coating system for a turbine airfoil usable in a turbine engine
EP1942250A1 (de) * 2007-01-05 2008-07-09 Siemens Aktiengesellschaft Bauteil mit schräg verlaufenden Vertiefungen in der Oberfläche und Verfahren zum Betreiben einer Turbine
US7766617B1 (en) * 2007-03-06 2010-08-03 Florida Turbine Technologies, Inc. Transpiration cooled turbine airfoil
US8047789B1 (en) 2007-10-19 2011-11-01 Florida Turbine Technologies, Inc. Turbine airfoil
US20110059321A1 (en) * 2008-06-23 2011-03-10 General Electric Company Method of repairing a thermal barrier coating and repaired coating formed thereby
US8033790B2 (en) 2008-09-26 2011-10-11 Siemens Energy, Inc. Multiple piece turbine engine airfoil with a structural spar
US8007242B1 (en) * 2009-03-16 2011-08-30 Florida Turbine Technologies, Inc. High temperature turbine rotor blade
US8091419B2 (en) * 2009-03-20 2012-01-10 United Technologies Corporation Fluid pressure operated fixture
US8052391B1 (en) * 2009-03-25 2011-11-08 Florida Turbine Technologies, Inc. High temperature turbine rotor blade
US8206109B2 (en) * 2009-03-30 2012-06-26 General Electric Company Turbine blade assemblies with thermal insulation
US8070450B1 (en) * 2009-04-20 2011-12-06 Florida Turbine Technologies, Inc. High temperature turbine rotor blade
US8387245B2 (en) * 2010-11-10 2013-03-05 General Electric Company Components with re-entrant shaped cooling channels and methods of manufacture
FR2971178B1 (fr) * 2011-02-09 2014-01-10 Snecma Procede de production d'aube de guidage
US8870523B2 (en) * 2011-03-07 2014-10-28 General Electric Company Method for manufacturing a hot gas path component and hot gas path turbine component
US8528208B2 (en) * 2011-04-11 2013-09-10 General Electric Company Methods of fabricating a coated component using multiple types of fillers
US9925584B2 (en) * 2011-09-29 2018-03-27 United Technologies Corporation Method and system for die casting a hybrid component
DE102012209549A1 (de) * 2012-06-06 2013-12-12 Siemens Aktiengesellschaft Kühlmittelüberbrückungsleitung für eine Gasturbine
US9428650B2 (en) 2012-12-11 2016-08-30 General Electric Company Environmental barrier coatings and methods therefor
US10072503B2 (en) 2013-08-14 2018-09-11 Elwha Llc Dual element turbine blade
US10145245B2 (en) * 2013-09-24 2018-12-04 United Technologies Corporation Bonded multi-piece gas turbine engine component
US9561986B2 (en) 2013-10-31 2017-02-07 General Electric Company Silica-forming articles having engineered surfaces to enhance resistance to creep sliding under high-temperature loading
US9718735B2 (en) * 2015-02-03 2017-08-01 General Electric Company CMC turbine components and methods of forming CMC turbine components
US10233126B2 (en) * 2015-08-12 2019-03-19 Rolls-Royce Corporation Forming a ceramic matrix composite having a silicide layer
US20170145831A1 (en) * 2015-11-24 2017-05-25 General Electric Company Gas turbine engine with film holes
CN108699914A (zh) * 2016-02-19 2018-10-23 西门子股份公司 具有冷却通道的混合部件及对应方法
US10436048B2 (en) 2016-08-12 2019-10-08 General Electric Comapny Systems for removing heat from turbine components
US10443397B2 (en) 2016-08-12 2019-10-15 General Electric Company Impingement system for an airfoil
US10364685B2 (en) 2016-08-12 2019-07-30 Gneral Electric Company Impingement system for an airfoil
US10408062B2 (en) 2016-08-12 2019-09-10 General Electric Company Impingement system for an airfoil
US10465526B2 (en) 2016-11-15 2019-11-05 Rolls-Royce Corporation Dual-wall airfoil with leading edge cooling slot
US10648341B2 (en) 2016-11-15 2020-05-12 Rolls-Royce Corporation Airfoil leading edge impingement cooling
US11187105B2 (en) * 2017-02-09 2021-11-30 General Electric Company Apparatus with thermal break
US11047240B2 (en) * 2017-05-11 2021-06-29 General Electric Company CMC components having microchannels and methods for forming microchannels in CMC components
US10450873B2 (en) * 2017-07-31 2019-10-22 Rolls-Royce Corporation Airfoil edge cooling channels
US11512601B2 (en) * 2020-05-18 2022-11-29 Raytheon Technologies Corporation Airfoil vane with coated jumper tube

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423069A (en) * 1967-09-29 1969-01-21 Trw Inc Airfoil
US3647316A (en) * 1970-04-28 1972-03-07 Curtiss Wright Corp Variable permeability and oxidation-resistant airfoil
US4376004A (en) * 1979-01-16 1983-03-08 Westinghouse Electric Corp. Method of manufacturing a transpiration cooled ceramic blade for a gas turbine
DE3327218A1 (de) * 1983-07-28 1985-02-07 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Thermisch hochbeanspruchtes, gekuehltes bauteil, insbesondere turbinenschaufel
US5125793A (en) * 1991-07-08 1992-06-30 The United States Of America As Represented By The Secretary Of The Air Force Turbine blade cooling with endothermic fuel
US5338577A (en) * 1993-05-14 1994-08-16 Kemira, Inc. Metal with ceramic coating and method
US5328331A (en) * 1993-06-28 1994-07-12 General Electric Company Turbine airfoil with double shell outer wall
US5626462A (en) * 1995-01-03 1997-05-06 General Electric Company Double-wall airfoil
US6003754A (en) 1997-10-21 1999-12-21 Allison Advanced Development Co. Airfoil for a gas turbine engine and method of manufacture
US5960249A (en) * 1998-03-06 1999-09-28 General Electric Company Method of forming high-temperature components and components formed thereby
US6565312B1 (en) * 2001-12-19 2003-05-20 The Boeing Company Fluid-cooled turbine blades

Also Published As

Publication number Publication date
CN100402800C (zh) 2008-07-16
JP2004036606A (ja) 2004-02-05
US20030175122A1 (en) 2003-09-18
CN1445437A (zh) 2003-10-01
US6726444B2 (en) 2004-04-27
EP1347151B1 (en) 2012-12-12
EP1347151A2 (en) 2003-09-24
EP1347151A3 (en) 2004-12-15

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