WO2010086268A3 - Turbinenschaufel, insbesondere laufschaufel für eine dampfturbine, sowie herstellungsverfahren hierfür - Google Patents

Turbinenschaufel, insbesondere laufschaufel für eine dampfturbine, sowie herstellungsverfahren hierfür Download PDF

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Publication number
WO2010086268A3
WO2010086268A3 PCT/EP2010/050626 EP2010050626W WO2010086268A3 WO 2010086268 A3 WO2010086268 A3 WO 2010086268A3 EP 2010050626 W EP2010050626 W EP 2010050626W WO 2010086268 A3 WO2010086268 A3 WO 2010086268A3
Authority
WO
WIPO (PCT)
Prior art keywords
turbine blade
blade
manufacture
matrix
corresponding method
Prior art date
Application number
PCT/EP2010/050626
Other languages
English (en)
French (fr)
Other versions
WO2010086268A2 (de
Inventor
Thomas Behnisch
Anett Berndt
Christoph Ebert
René FÜSSEL
Heinrich Kapitza
Albert Langkamp
Markus Mantei
Heinrich Zeininger
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to CN2010800037650A priority Critical patent/CN102264999A/zh
Priority to BRPI1007406A priority patent/BRPI1007406A2/pt
Priority to EP10702847A priority patent/EP2382375A2/de
Priority to JP2011546780A priority patent/JP2012516405A/ja
Priority to US13/146,495 priority patent/US20110299994A1/en
Publication of WO2010086268A2 publication Critical patent/WO2010086268A2/de
Publication of WO2010086268A3 publication Critical patent/WO2010086268A3/de

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
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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
    • 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
    • F05D2260/00—Function
    • F05D2260/95—Preventing 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
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/133—Titanium
    • 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
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • F05D2300/2112—Aluminium oxides
    • 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
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • F05D2300/2118—Zirconium oxides
    • 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
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/226—Carbides
    • F05D2300/2261—Carbides of silicon
    • 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
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • 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
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/614—Fibres or filaments
    • 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
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/615—Filler
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Um bei einer Turbinenschaufel (10) eine vergleichsweise hohe Verschleißfestigkeit (z. B. gegen Tropfenschlagerosion) bei gleichzeitig niedrigem Gewicht zu ermöglichen, wird gemäß der Erfindung zumindest ein Abschnitt der Turbinenschaufel (10) durch ein Faserverbundmaterial (16) mit einer Matrix und darin eingebetteten Fasern ausgebildet, wobei die Matrix darin und/oder daran verteilt angeordnete Nanopartikel aufweist. Die Turbinenschaufel (10) kann z. B. als Laufschaufel (5) in der Endstufe (1-2) einer Kondensationsdampfturbine (1) verwendet werden.
PCT/EP2010/050626 2009-01-28 2010-01-20 Turbinenschaufel, insbesondere laufschaufel für eine dampfturbine, sowie herstellungsverfahren hierfür WO2010086268A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2010800037650A CN102264999A (zh) 2009-01-28 2010-01-20 透平叶片、特别是蒸汽透平的工作叶片及其制造方法
BRPI1007406A BRPI1007406A2 (pt) 2009-01-28 2010-01-20 pá de turbina, especialmente pá de rotor para uma turbina a vapor, e método correspondente de fabricação
EP10702847A EP2382375A2 (de) 2009-01-28 2010-01-20 Turbinenschaufel, insbesondere laufschaufel für eine dampfturbine, sowie herstellungsverfahren hierfür
JP2011546780A JP2012516405A (ja) 2009-01-28 2010-01-20 タービンブレード、特に蒸気タービン用の回転ブレード、及びタービンブレードの製造方法
US13/146,495 US20110299994A1 (en) 2009-01-28 2010-01-20 Turbine Blade, Especially Rotor Blade for a Steam Engine, and Corresponding Method of Manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009006418A DE102009006418A1 (de) 2009-01-28 2009-01-28 Turbinenschaufel, insbesondere Laufschaufel für eine Dampfturbine, sowie Herstellungsverfahren hierfür
DE102009006418.4 2009-01-28

Publications (2)

Publication Number Publication Date
WO2010086268A2 WO2010086268A2 (de) 2010-08-05
WO2010086268A3 true WO2010086268A3 (de) 2011-05-05

Family

ID=42396104

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/050626 WO2010086268A2 (de) 2009-01-28 2010-01-20 Turbinenschaufel, insbesondere laufschaufel für eine dampfturbine, sowie herstellungsverfahren hierfür

Country Status (7)

Country Link
US (1) US20110299994A1 (de)
EP (1) EP2382375A2 (de)
JP (1) JP2012516405A (de)
CN (1) CN102264999A (de)
BR (1) BRPI1007406A2 (de)
DE (1) DE102009006418A1 (de)
WO (1) WO2010086268A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8794914B2 (en) * 2010-11-23 2014-08-05 GM Global Technology Operations LLC Composite centrifugal compressor wheel
WO2012126927A1 (de) * 2011-03-24 2012-09-27 Siemens Aktiengesellschaft Harze oder harzsysteme sowie faserverbunde
CH705171A1 (de) 2011-06-21 2012-12-31 Alstom Technology Ltd Turbinenschaufel mit einem Schaufelblatt aus Verbundwerkstoff und Verfahren zum Herstellen davon.
JP5967883B2 (ja) * 2011-09-05 2016-08-10 三菱日立パワーシステムズ株式会社 回転機械翼
EP2574723A1 (de) * 2011-09-30 2013-04-03 Alstom Technology Ltd Nachrüstungsverfahren für Dampfturbine und zugehörige Vorrichtung
US9611746B2 (en) * 2012-03-26 2017-04-04 United Technologies Corporation Blade wedge attachment
EP2679776A1 (de) * 2012-06-28 2014-01-01 Alstom Technology Ltd Kühlsystem und Verfahren für eine Axialturbine
JP6132737B2 (ja) * 2013-10-09 2017-05-24 株式会社東芝 蒸気タービン
US10099434B2 (en) * 2014-09-16 2018-10-16 General Electric Company Composite airfoil structures
US20190170013A1 (en) * 2017-12-06 2019-06-06 General Electric Company Discontinuous Molded Tape Wear Interface for Composite Components
CN113863991A (zh) * 2021-10-20 2021-12-31 中国航发沈阳黎明航空发动机有限责任公司 一种高气动效率的主动控制柔性表面叶片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876659A (en) * 1993-06-25 1999-03-02 Hitachi, Ltd. Process for producing fiber reinforced composite
EP1674511A1 (de) * 2004-12-23 2006-06-28 Siemens Aktiengesellschaft Kunststoff enthaltend Nanopartikel und daraus hergestellte Beschichtungen
WO2008130739A1 (en) * 2007-04-17 2008-10-30 General Electric Company Articles made from composite materials having toughened and untoughened regions
WO2010066548A1 (de) * 2008-12-11 2010-06-17 Siemens Aktiengesellschaft Turbinenschaufel mit beschichtung

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FR2684719B1 (fr) * 1991-12-04 1994-02-11 Snecma Aube de turbomachine comprenant des nappes de materiau composite.
JPH07223876A (ja) * 1993-06-25 1995-08-22 Hitachi Ltd 繊維強化複合材とその製法およびそれを用いた部材
US5486096A (en) * 1994-06-30 1996-01-23 United Technologies Corporation Erosion resistant surface protection
DE19627860C1 (de) * 1996-07-11 1998-01-08 Mtu Muenchen Gmbh Schaufel für Strömungsmaschine mit metallischer Deckschicht
JPH10203860A (ja) * 1997-01-21 1998-08-04 Toshiba Corp ガスタービン
JP2000247745A (ja) * 1999-02-26 2000-09-12 Toshiba Corp セラミックス基繊維複合材料、その製造方法およびガスタービン部品
JP2004075410A (ja) * 2002-08-12 2004-03-11 Ishikawajima Harima Heavy Ind Co Ltd 保護層を有するセラミックス基複合材料とその製造方法
US20050158171A1 (en) * 2004-01-15 2005-07-21 General Electric Company Hybrid ceramic matrix composite turbine blades for improved processibility and performance
EP1788197A1 (de) * 2005-11-21 2007-05-23 Siemens Aktiengesellschaft Turbinenschaufel für eine Dampfturbine
US7883737B2 (en) * 2008-03-18 2011-02-08 General Electric Company Methods allowing for visual inspection of coated components for erosion damage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876659A (en) * 1993-06-25 1999-03-02 Hitachi, Ltd. Process for producing fiber reinforced composite
EP1674511A1 (de) * 2004-12-23 2006-06-28 Siemens Aktiengesellschaft Kunststoff enthaltend Nanopartikel und daraus hergestellte Beschichtungen
WO2008130739A1 (en) * 2007-04-17 2008-10-30 General Electric Company Articles made from composite materials having toughened and untoughened regions
WO2010066548A1 (de) * 2008-12-11 2010-06-17 Siemens Aktiengesellschaft Turbinenschaufel mit beschichtung

Also Published As

Publication number Publication date
US20110299994A1 (en) 2011-12-08
DE102009006418A1 (de) 2010-12-09
CN102264999A (zh) 2011-11-30
BRPI1007406A2 (pt) 2016-02-16
WO2010086268A2 (de) 2010-08-05
EP2382375A2 (de) 2011-11-02
JP2012516405A (ja) 2012-07-19

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