ATE438476T1 - Reparaturverfahren für metallische bauteile, insbesondere für schaufeln von gasturbinen - Google Patents

Reparaturverfahren für metallische bauteile, insbesondere für schaufeln von gasturbinen

Info

Publication number
ATE438476T1
ATE438476T1 AT04300655T AT04300655T ATE438476T1 AT E438476 T1 ATE438476 T1 AT E438476T1 AT 04300655 T AT04300655 T AT 04300655T AT 04300655 T AT04300655 T AT 04300655T AT E438476 T1 ATE438476 T1 AT E438476T1
Authority
AT
Austria
Prior art keywords
metal components
gas turbines
repair process
wear resistant
turbines blades
Prior art date
Application number
AT04300655T
Other languages
English (en)
Inventor
Christian Boudereau
Jean-Jacques Varin
Michel Boulnois
Hassan Boussaboun
Charles Caruana
Jean-Marc Caux
Francis Chareyre
Gerard Defrocourt
Patrick Herault
Clement Sampaio
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Application granted granted Critical
Publication of ATE438476T1 publication Critical patent/ATE438476T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B23P6/007—Repairing turbine components, e.g. moving or stationary blades, rotors using only additive methods, e.g. build-up welding
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • 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
    • F01D5/005—Repairing methods or devices
    • 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
    • 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
    • Y10T29/49318—Repairing or disassembling
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing material
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing material
    • Y10T29/49728—Removing material and by a metallurgical operation, e.g., welding, diffusion bonding, casting
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49746—Repairing by applying fluent material, e.g., coating, casting
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49748—Repairing by shaping, e.g., bending, extruding, turning, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Laser Beam Processing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
AT04300655T 2003-10-10 2004-10-05 Reparaturverfahren für metallische bauteile, insbesondere für schaufeln von gasturbinen ATE438476T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0311885A FR2860741B1 (fr) 2003-10-10 2003-10-10 Procede de reparation de pieces metalliques notamment d'aubes de turbine de moteur a turbine a gaz

Publications (1)

Publication Number Publication Date
ATE438476T1 true ATE438476T1 (de) 2009-08-15

Family

ID=34307525

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04300655T ATE438476T1 (de) 2003-10-10 2004-10-05 Reparaturverfahren für metallische bauteile, insbesondere für schaufeln von gasturbinen

Country Status (10)

Country Link
US (1) US7509736B2 (de)
EP (1) EP1522369B1 (de)
CN (1) CN100416044C (de)
AT (1) ATE438476T1 (de)
CA (1) CA2481939C (de)
DE (1) DE602004022369D1 (de)
ES (1) ES2331307T3 (de)
FR (1) FR2860741B1 (de)
IL (1) IL164430A (de)
PL (1) PL1522369T3 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101063575B1 (ko) 2002-09-24 2011-09-07 미츠비시덴키 가부시키가이샤 고온부재의 슬라이딩면 코팅 방법 및 고온부재와 방전표면 처리용 전극
US9284647B2 (en) 2002-09-24 2016-03-15 Mitsubishi Denki Kabushiki Kaisha Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
CN1692179B (zh) * 2002-10-09 2011-07-13 石川岛播磨重工业株式会社 回转体及其涂覆方法
FR2876933B1 (fr) * 2004-10-25 2008-05-09 Snecma Moteurs Sa Buse pour tete de percage ou d'usinage par faisceau laser
RU2365677C2 (ru) * 2005-03-09 2009-08-27 АйЭйчАй КОРПОРЕЙШН Способ обработки поверхности и способ ремонта
EP1785583A3 (de) * 2005-10-12 2010-06-23 Turbine Overhaul Services Private Limited Reparatur eines Turbinenschaufeldeckbandes
FR2901246B1 (fr) * 2006-05-19 2008-06-20 Airbus France Sas Procede de reparation d'une zone endommagee d'un fuselage d'aeronef
US7934315B2 (en) * 2006-08-11 2011-05-03 United Technologies Corporation Method of repairing shrouded turbine blades with cracks in the vicinity of the outer shroud notch
EP2602431A1 (de) 2011-12-06 2013-06-12 Alstom Technology Ltd Vorrichtung und Verfahren zur Umformung von Turbinenschaufeldeckplatten
US20130294904A1 (en) * 2012-05-01 2013-11-07 General Electric Company Method of repairing a turbine component
EP2733310A1 (de) * 2012-11-16 2014-05-21 Siemens Aktiengesellschaft Modifizierte Oberfläche um ein Loch
US20140147284A1 (en) * 2012-11-27 2014-05-29 General Electric Company Method for modifying an airfoil shroud
US20140147283A1 (en) * 2012-11-27 2014-05-29 General Electric Company Method for modifying a airfoil shroud and airfoil
SG2013002183A (en) 2013-01-10 2014-08-28 Pratt & Whitney Services Pte Ltd Turbine shroud milling with blade held in same fixture during milling of concave and convex parts
RU2015131619A (ru) * 2013-01-31 2017-03-10 Сименс Энерджи, Инк. Локализованный ремонт компонента из суперсплава
FR3001758B1 (fr) * 2013-02-01 2016-07-15 Snecma Aube de rotor de turbomachine
CN104476121B (zh) * 2014-11-10 2016-08-24 沈阳黎明航空发动机(集团)有限责任公司 一种薄壁双流道结构焊接组件加工方法及采用夹具
US10519783B2 (en) 2016-12-22 2019-12-31 General Electric Company Method for modifying a shroud and blade
US10513934B2 (en) 2017-01-19 2019-12-24 General Electric Company Z-notch shape for a turbine blade tip shroud
US10456849B2 (en) 2017-05-25 2019-10-29 General Electric Company Composite component having angled braze joint, coupon brazing method and related storage medium
FR3077601B1 (fr) * 2018-02-08 2020-01-17 Safran Aircraft Engines Aube de turbomachine d'aeronef
FR3079847B1 (fr) * 2018-04-10 2023-11-10 Safran Aircraft Engines Procede de fabrication d'un element aubage metallique d'une turbomachine d'aeronef
CN109848743B (zh) * 2019-04-16 2023-10-10 哈尔滨汽轮机厂有限责任公司 一种加工汽轮机特殊材质动叶片的装夹装置
CN110130995B (zh) * 2019-05-31 2023-10-20 南京赛达科技有限公司 一种高强度汽轮机叶片及其制备方法
FR3097452B1 (fr) * 2019-06-20 2021-05-21 Safran Aircraft Engines Procédé de revêtement d’une aube de redresseur de turbomachine, aube de redresseur associée
CN110926771B (zh) * 2019-11-20 2021-09-10 佛山科学技术学院 一种基于模态曲率误差法的叶片裂纹区域确定方法
US11066936B1 (en) * 2020-05-07 2021-07-20 Rolls-Royce Corporation Turbine bladed disc brazed sealing plate with flow metering and axial retention features
US11821336B2 (en) 2021-04-09 2023-11-21 General Electric Company Turbine blade tip shroud with axially offset cutter teeth, and related surface profiles and method
CN113478167A (zh) * 2021-07-21 2021-10-08 中国航发航空科技股份有限公司 一种航空发动机高压涡轮工作叶片叶冠修复方法
CN117066664B (zh) * 2023-10-12 2025-07-25 中国航发沈阳黎明航空发动机有限责任公司 一种涡轮叶片耐磨层的自适应焊接方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292107A1 (fr) * 1974-11-25 1976-06-18 Alsthom Cgee Procede de rechargement de pieces de turbines a vapeur
US4219592A (en) * 1977-07-11 1980-08-26 United Technologies Corporation Two-way surfacing process by fusion welding
US4291448A (en) * 1977-12-12 1981-09-29 Turbine Components Corporation Method of restoring the shrouds of turbine blades
US4155152A (en) * 1977-12-12 1979-05-22 Matthew Bernardo Method of restoring the shrouds of turbine blades
DE3644702A1 (de) * 1986-12-30 1988-07-14 Krebs & Riedel Gmbh & Co Kg Schleifkoerper mit wenigstens einem keramisch gebundenen schleifelement und verfahren zu seiner herstellung
DE4310896C1 (de) * 1993-04-02 1994-03-24 Thyssen Industrie Verfahren zum Herstellen von verschleißfesten Kanten an Turbinenschaufeln
ES2117513B1 (es) * 1994-10-18 1999-03-16 Danobat Mejoras en maquinas rectificadoras de alta velocidad para los alabes de rotores de motores de reaccion y similares.
US5794338A (en) * 1997-04-04 1998-08-18 General Electric Company Method for repairing a turbine engine member damaged tip
JP3719324B2 (ja) * 1997-12-24 2005-11-24 豊田工機株式会社 冷風冷却を用いた機械加工方法
US6164916A (en) * 1998-11-02 2000-12-26 General Electric Company Method of applying wear-resistant materials to turbine blades, and turbine blades having wear-resistant materials
US6203847B1 (en) * 1998-12-22 2001-03-20 General Electric Company Coating of a discrete selective surface of an article
US6042880A (en) * 1998-12-22 2000-03-28 General Electric Company Renewing a thermal barrier coating system
US6233822B1 (en) * 1998-12-22 2001-05-22 General Electric Company Repair of high pressure turbine shrouds
JP3723705B2 (ja) * 1999-10-19 2005-12-07 株式会社ノリタケカンパニーリミテド ハイブリッド型レジノイド砥石
US6355116B1 (en) * 2000-03-24 2002-03-12 General Electric Company Method for renewing diffusion coatings on superalloy substrates
EP1143030A1 (de) * 2000-04-03 2001-10-10 ABB Alstom Power N.V. Werkstoff für Turbinenschaufelspitze und dessen Herstellungs-oder Reparierungsverfahren
US6568077B1 (en) * 2000-05-11 2003-05-27 General Electric Company Blisk weld repair
EP1162284A1 (de) * 2000-06-05 2001-12-12 Alstom (Switzerland) Ltd Verfahren zum Reparieren einer beschichteten Komponenten
US6434823B1 (en) * 2000-10-10 2002-08-20 General Electric Company Method for repairing a coated article
DE10055505C2 (de) * 2000-11-10 2003-03-20 Mtu Aero Engines Gmbh Verfahren zur Instandsetzung von Schaufeln
US7009137B2 (en) * 2003-03-27 2006-03-07 Honeywell International, Inc. Laser powder fusion repair of Z-notches with nickel based superalloy powder
US6955308B2 (en) * 2003-06-23 2005-10-18 General Electric Company Process of selectively removing layers of a thermal barrier coating system
US7078073B2 (en) * 2003-11-13 2006-07-18 General Electric Company Method for repairing coated components

Also Published As

Publication number Publication date
IL164430A (en) 2010-11-30
US20050120555A1 (en) 2005-06-09
DE602004022369D1 (de) 2009-09-17
CN1605715A (zh) 2005-04-13
CA2481939C (fr) 2012-09-18
FR2860741B1 (fr) 2007-04-13
EP1522369A1 (de) 2005-04-13
CA2481939A1 (fr) 2005-04-10
FR2860741A1 (fr) 2005-04-15
ES2331307T3 (es) 2009-12-29
IL164430A0 (en) 2005-12-18
US7509736B2 (en) 2009-03-31
CN100416044C (zh) 2008-09-03
PL1522369T3 (pl) 2010-01-29
EP1522369B1 (de) 2009-08-05

Similar Documents

Publication Publication Date Title
ATE438476T1 (de) Reparaturverfahren für metallische bauteile, insbesondere für schaufeln von gasturbinen
ATE491052T1 (de) Verfahren zum behandeln der schaufelspitze einer turbinenschaufel sowie mit einem solchen verfahren behandelte turbinenschaufel
EP1563937A3 (de) Verfahren zum Wiederherstellen von Flächen die durch hohen Kompressionskontakten beaufschlagt werden
SG133481A1 (en) Dovetail surface enhancement for durability
Gerth et al. On the wear of PVD-coated HSS hobs in dry gear cutting
MY144995A (en) Copper alloy for electronic machinery and tools and method of producing the same
TWI368667B (en) Process and apparatus for the coating of substrates with diamond layers
TW200706690A (en) Process kit design to reduce particle generation
UA92791C2 (ru) Способ изготовления сварной детали с высокими механическими свойствами из катаного листа с покрытием
SG170059A1 (en) Process for the repair and restoration of dynamically stressed components comprising aluminium alloys for aircraft applications
BRPI0716753A2 (pt) Processo para produção de um tirante de ligação
MY139973A (en) Coated substrate with a curved surface, and a method for production of a coated substrate such as this
SE0600104L (sv) Belagt skär
ATE457368T1 (de) Instandsetzungsverfahren für turbinenmotorenteilen
SG166794A1 (en) Layer arrangement for the formation of a coating on a surface of a substrate,coating method,and substrate with a layer arrangement
WO2004033757A3 (en) Tool with wear resistant low friction coating and method of making the same
ATE552068T1 (de) Neue komponente einer hydraulischen maschine, verfahren zur herstellung oder reparatur einer solchen komponente
EP1629924A4 (de) Düse zur bearbeitung von maschinen, kontaktspitze zum schweissen, verfahren zur herstellung der düse zur bearbeitung von maschinen und verfahren zur herstellung der kontaktspitze zum schweissen
MY148929A (en) Chain pin and manufacturing method thereof
SG130138A1 (en) A method of removing a coating
WO2008078675A1 (ja) 潤滑特性に優れた硬質皮膜およびその製造方法ならびに、金属塑性加工用工具
ATE306632T1 (de) Verfahren zur erzeugung von verschleissschichten an stahlkolbenringen sowie stahlkolbenring mit einer derartigen verschleissschutzschicht
RU2009140049A (ru) Способ создания и способ ремонта поверхности с использованием разряда
WO2006073683A3 (en) Method for making diamond coated substrates, articles made therefrom, and method of drilling
SG153826A1 (en) Method of coating gas turbine components

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties