DE602006004648D1 - Zwischenlager Laserstrahlstumpfschweissen ohne Verwendung einer Trägerplatte zum Verbinden von Superlegierungen für Gasturbinen - Google Patents

Zwischenlager Laserstrahlstumpfschweissen ohne Verwendung einer Trägerplatte zum Verbinden von Superlegierungen für Gasturbinen

Info

Publication number
DE602006004648D1
DE602006004648D1 DE602006004648T DE602006004648T DE602006004648D1 DE 602006004648 D1 DE602006004648 D1 DE 602006004648D1 DE 602006004648 T DE602006004648 T DE 602006004648T DE 602006004648 T DE602006004648 T DE 602006004648T DE 602006004648 D1 DE602006004648 D1 DE 602006004648D1
Authority
DE
Germany
Prior art keywords
support plate
intermediate storage
gas turbines
laser blast
blast welding
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.)
Active
Application number
DE602006004648T
Other languages
German (de)
English (en)
Inventor
Daniel Anthony Nowak
Gianjiang Feng
Lyle B Spiegel
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE602006004648D1 publication Critical patent/DE602006004648D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/211—Bonding by welding with interposition of special material to facilitate connection of the parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/31—Application in turbines in steam turbines
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • F05D2230/234—Laser welding
    • 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
DE602006004648T 2005-06-30 2006-06-29 Zwischenlager Laserstrahlstumpfschweissen ohne Verwendung einer Trägerplatte zum Verbinden von Superlegierungen für Gasturbinen Active DE602006004648D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/169,695 US20070017906A1 (en) 2005-06-30 2005-06-30 Shimmed laser beam welding process for joining superalloys for gas turbine applications

Publications (1)

Publication Number Publication Date
DE602006004648D1 true DE602006004648D1 (de) 2009-02-26

Family

ID=37084633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006004648T Active DE602006004648D1 (de) 2005-06-30 2006-06-29 Zwischenlager Laserstrahlstumpfschweissen ohne Verwendung einer Trägerplatte zum Verbinden von Superlegierungen für Gasturbinen

Country Status (6)

Country Link
US (1) US20070017906A1 (https=)
EP (1) EP1738858B1 (https=)
JP (1) JP5383968B2 (https=)
CN (1) CN1891392B (https=)
CA (1) CA2550787C (https=)
DE (1) DE602006004648D1 (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080164301A1 (en) * 2007-01-10 2008-07-10 General Electric Company High temperature laser welding
DE102009019910B4 (de) 2008-05-01 2021-09-16 Solas Oled Ltd. Gestenerkennung
US9395196B2 (en) * 2008-06-30 2016-07-19 General Motors Llc Method and system of using turn-by-turn server based reroutes data to improve a navigation user interface
US20100243621A1 (en) * 2009-03-31 2010-09-30 General Electric Company High-powered laser beam welding and assembly therefor
US20100282719A1 (en) * 2009-05-05 2010-11-11 General Electric Company Vented shim beam welding process
US8987629B2 (en) * 2009-07-29 2015-03-24 General Electric Company Process of closing an opening in a component
US8319148B2 (en) * 2009-08-20 2012-11-27 General Electric Company System and method of dual laser beam welding of first and second filler metals
US8373089B2 (en) * 2009-08-31 2013-02-12 General Electric Company Combustion cap effusion plate laser weld repair
US8371817B2 (en) * 2009-09-15 2013-02-12 General Electric Company Apparatus and method for a turbine bucket tip cap
DE102009048957C5 (de) * 2009-10-10 2014-01-09 Mtu Aero Engines Gmbh Verfahren zum Schmelzschweißen eines einkristallinen Werkstücks mit einem polykristallinen Werkstück und Rotor
US8610031B2 (en) 2009-11-11 2013-12-17 Lincoln Global, Inc. Method of arc welding root pass
CN102639277B (zh) * 2009-12-04 2015-08-19 新日铁住金株式会社 使用了高能密度束的对接焊接接头
BR112012013977A2 (pt) * 2009-12-16 2017-10-31 Esab Ab processo de soldagem e arranjo de soldagem
US20120255989A1 (en) * 2011-04-08 2012-10-11 General Electric Company Method of establishing filler metal chemistry for a filler rod for joining components
US8546720B2 (en) * 2011-04-13 2013-10-01 General Electric Company Hybrid welding apparatus and system and method of welding
US20130056449A1 (en) * 2011-09-07 2013-03-07 General Electric Company Welding system and method
JP5610445B2 (ja) * 2011-10-20 2014-10-22 三菱日立パワーシステムズ株式会社 タービン翼、それを用いたタービンロータ及び蒸気タービン
US9188337B2 (en) * 2012-01-13 2015-11-17 General Electric Company System and method for supplying a working fluid to a combustor via a non-uniform distribution manifold
US9228498B2 (en) 2012-03-01 2016-01-05 Solar Turbines Incorporated Laser clad fuel injector premix barrel
US9186757B2 (en) * 2012-05-09 2015-11-17 Siemens Energy, Inc. Method of providing a turbine blade tip repair
US8890030B2 (en) 2012-08-30 2014-11-18 General Electric Company Hybrid welding apparatuses, systems and methods
ITMI20121806A1 (it) * 2012-10-24 2014-04-25 Exergy Spa Metodo per costruire stadi di turbine radiali centrifughe
US10328513B2 (en) 2013-05-31 2019-06-25 General Electric Company Welding process, welding system, and welded article
US10981248B2 (en) 2013-11-22 2021-04-20 General Electric Company Hybrid welding apparatuses, systems and methods for spatially offset components
JP6664965B2 (ja) * 2016-01-15 2020-03-13 鹿島建設株式会社 溶接方法
US11181002B2 (en) 2016-09-29 2021-11-23 General Electric Company Turbine systems with sealing components
CN106312316B (zh) * 2016-10-20 2017-11-14 中车长春轨道客车股份有限公司 用于不锈钢车体外墙板的单面焊接三面成型焊接方法
DE112017007174T5 (de) * 2017-04-03 2019-11-21 GM Global Technology Operations LLC GLÄTTUNGSVERFAHREN ZUR VERBESSERUNG DER OBERFLÄCHENQUALITÄT EINER SCHWEIßNAHT

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456092A (en) * 1966-12-29 1969-07-15 Rohr Corp Method of beam alignment and welding of non-orthogonal section members
US3617685A (en) * 1970-08-19 1971-11-02 Chromalloy American Corp Method of producing crack-free electron beam welds of jet engine components
CN1011984B (zh) * 1984-12-04 1991-03-13 通用电气公司 新型钴基超级合金及其通过铸造和焊接生产的工业燃气轮机部件
US5142778A (en) * 1991-03-13 1992-09-01 United Technologies Corporation Gas turbine engine component repair
JP2643667B2 (ja) * 1991-06-28 1997-08-20 日本鋼管株式会社 金属ストリップの接続方法及び位置決め固定装置
JPH07124768A (ja) * 1993-10-29 1995-05-16 Kawasaki Steel Corp 金属厚板のレーザ溶接方法
JPH08278029A (ja) * 1995-02-06 1996-10-22 Toshiba Corp 燃焼器用ライナー及びその製造方法
US6350326B1 (en) * 1996-01-15 2002-02-26 The University Of Tennessee Research Corporation Method for practicing a feedback controlled laser induced surface modification
JP3042404B2 (ja) * 1996-05-27 2000-05-15 住友金属工業株式会社 レーザビーム溶接方法
JP3135858B2 (ja) * 1997-03-21 2001-02-19 東芝電子エンジニアリング株式会社 レーザ加工装置およびその方法
US6054672A (en) * 1998-09-15 2000-04-25 Chromalloy Gas Turbine Corporation Laser welding superalloy articles
US6489583B1 (en) * 2000-08-11 2002-12-03 General Electric Company Shimmed electron beam welding process
US6652677B2 (en) * 2001-12-04 2003-11-25 General Electric Company Process of welding gamma prime-strengthened nickel-base superalloys
US6596411B2 (en) * 2001-12-06 2003-07-22 General Electric Company High energy beam welding of single-crystal superalloys and assemblies formed thereby
JP2003227350A (ja) * 2002-02-07 2003-08-15 Hitachi Ltd タービン翼の製作方法およびこの方法を用いたタービン翼
US6875949B2 (en) * 2003-03-19 2005-04-05 Edison Welding Institute Method of welding titanium and titanium based alloys to ferrous metals
US7316850B2 (en) * 2004-03-02 2008-01-08 Honeywell International Inc. Modified MCrAlY coatings on turbine blade tips with improved durability
US6972390B2 (en) * 2004-03-04 2005-12-06 Honeywell International, Inc. Multi-laser beam welding high strength superalloys
US6872912B1 (en) * 2004-07-12 2005-03-29 Chromalloy Gas Turbine Corporation Welding single crystal articles

Also Published As

Publication number Publication date
US20070017906A1 (en) 2007-01-25
JP5383968B2 (ja) 2014-01-08
CN1891392B (zh) 2011-02-02
CA2550787A1 (en) 2006-12-30
JP2007007730A (ja) 2007-01-18
CN1891392A (zh) 2007-01-10
CA2550787C (en) 2014-09-16
EP1738858B1 (en) 2009-01-07
EP1738858A1 (en) 2007-01-03

Similar Documents

Publication Publication Date Title
DE602006004648D1 (de) Zwischenlager Laserstrahlstumpfschweissen ohne Verwendung einer Trägerplatte zum Verbinden von Superlegierungen für Gasturbinen
ATE547199T1 (de) Schweissbrenner mit einem räumlich ausdehnbaren fixierungselement für die gasdüse
SG123747A1 (en) Repair of gas turbine blade tip without recoating the repaired blade tip
DE60314609D1 (de) Anisotroper stützdämpfer für ein gasturbinenlager
DE602005003615D1 (de) Lichtbogenschweissroboter mit einer anwendbaren Anordnung für die Brennerleistung
DE602005007408D1 (de) Dichtungsanordnung für eine Turbomaschine
DE602005021428D1 (de) Turbinentriebwerk und Montageverfahren für ein Turbinentriebwerk
DE602005009084D1 (de) Bläseranordnung für eine Gasturbine
DE102007052828B8 (de) Gasgenerator mit Positionierungsteil für einen Kühler/Filter
DE602006018438D1 (de) Drehwerkzeug für reibrühr-punktschweissen und reibrühr-punktschweissverfahren unter einsatz des drehwerkzeugs
DE602005000026D1 (de) Dichtungsanordnung für die Hochdruckturbine einer Turbomaschine
DE602005001723D1 (de) Schubverstärker für Gasturbinenantriebe
DE60233004D1 (de) Wärmetauscher für gärtank
DE602006001430D1 (de) Turbinenmodul für einen Gasturbinentriebwerk
DE112005002877A5 (de) Leitapparat für Abgasturbine
EP1906480A4 (en) FUEL CELL AND METHOD FOR OPERATING THE SAME
DE602006008879D1 (de) Apparat zum Zusammenbauen eines Gasturbinentriebwerks
NO20081199L (no) Tetraorganoammonium- og tetroorganofosfoniumsalter for syregass-skrubbeprosess
DE502006000194D1 (de) Membrane für einen Gasspeicher
DE602006014436D1 (de) Koppler für eine brennstoffzelle und brennstoffzelle damit
ITTO20050208A1 (it) Gruppo bruciatore a gas per una turbina a gas
NO20050911D0 (no) Anlegg for lagring av gass
DE502005003720D1 (de) Hochharte Nickelbasislegierung für verschleissfeste Hochtemperaturwerkzeuge
DE502005005374D1 (de) Elektrochemischer Reaktor für Luftfahrzeuge und Verfahren zum Betreiben des elektrochemischen Reaktors
GB0801415D0 (en) Process for repairing sulfidation damaged turbine components

Legal Events

Date Code Title Description
8364 No opposition during term of opposition