BRPI0602912A - método de reparar uma pá de um disco munido de pás de peça única de uma turbomáquina, e, elemento de corpo de prova de partida, de corpo de prova terminal ou de corpo de prova de desenvolvimento - Google Patents

método de reparar uma pá de um disco munido de pás de peça única de uma turbomáquina, e, elemento de corpo de prova de partida, de corpo de prova terminal ou de corpo de prova de desenvolvimento

Info

Publication number
BRPI0602912A
BRPI0602912A BRPI0602912-4A BRPI0602912A BRPI0602912A BR PI0602912 A BRPI0602912 A BR PI0602912A BR PI0602912 A BRPI0602912 A BR PI0602912A BR PI0602912 A BRPI0602912 A BR PI0602912A
Authority
BR
Brazil
Prior art keywords
specimen
turbomachine
repairing
fitted
development
Prior art date
Application number
BRPI0602912-4A
Other languages
English (en)
Inventor
Bernard Bouet
Stephane Kerneiss
Claude Andre Charles Pagnon
Eric Christian Jean Pinto
Original Assignee
Snecma
Snecma Services
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, Snecma Services filed Critical Snecma
Publication of BRPI0602912A publication Critical patent/BRPI0602912A/pt
Publication of BRPI0602912B1 publication Critical patent/BRPI0602912B1/pt

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
    • F01D5/005—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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0006—Electron-beam welding or cutting specially adapted for particular articles
    • 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
    • B23P6/005—Repairing turbine components, e.g. moving or stationary blades, rotors using only replacement pieces of a particular form
    • 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
    • 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
    • F05D2230/80—Repairing, retrofitting or upgrading methods
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0296—Welds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0664—Indicating or recording means; Sensing means using witness specimens
    • 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
    • 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
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Laser Beam Processing (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

"MéTODO DE REPARAR UMA Pá DE UM DISCO MUNIDO DE PáS DE PEçA úNICA DE UMA TURBOMáQUINA, E, ELEMENTO DE CORPO DE PROVA DE PARTIDA, DE CORPO DE PROVA TERMINAL OU DE CORPO DE PROVA DE DESENVOLVIMENTO". Para reparar a pá (2), um remendo é soldado por um feixe de elétrons. O método se inicia usinando a zona danificada de modo a obter uma zona (10) a ser reparada dotada de um perfil definido, soldado a um primeiro elemento de corpo de prova correspondente à pá (2), dotado do dito perfil definido existe um segundo elemento de corpo de prova, correspondente ao remendo, de maneira a obter um corpo de prova de partida, a qualidade deste corpo de prova é verificada e, se corresponde aos critérios de aceitação de reparo, o remendo é soldado sobre a zona (10) a ser reparada usando a mesma máquina de soldagem por feixe de elétrons sem alterar os seus parâmetros operacionais e a zona reparada é re-elaborada por usinagem.
BRPI0602912-4A 2005-07-29 2006-07-25 Método de reparar uma pá de um disco munido de pás de peça única de uma turbomáquina, e, elemento de corpo de prova de partida, de corpo de prova terminal ou de corpo de prova de desenvolvimento BRPI0602912B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0508151A FR2889091B1 (fr) 2005-07-29 2005-07-29 Procede de reparation d'une aube d'un disque aubage monobloc de turbomachine et eprouvette pour la mise en oeuvre du procede
FR0508151 2005-07-29

Publications (2)

Publication Number Publication Date
BRPI0602912A true BRPI0602912A (pt) 2007-03-13
BRPI0602912B1 BRPI0602912B1 (pt) 2018-03-20

Family

ID=36169200

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602912-4A BRPI0602912B1 (pt) 2005-07-29 2006-07-25 Método de reparar uma pá de um disco munido de pás de peça única de uma turbomáquina, e, elemento de corpo de prova de partida, de corpo de prova terminal ou de corpo de prova de desenvolvimento

Country Status (13)

Country Link
US (1) US7825348B2 (pt)
EP (1) EP1747840B1 (pt)
JP (1) JP5008354B2 (pt)
CN (1) CN1903494B (pt)
AT (1) ATE390242T1 (pt)
BR (1) BRPI0602912B1 (pt)
CA (1) CA2551614C (pt)
DE (1) DE602006000803T2 (pt)
FR (1) FR2889091B1 (pt)
MX (1) MXPA06008522A (pt)
RU (1) RU2417869C2 (pt)
SG (2) SG129409A1 (pt)
TW (1) TWI366491B (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902360B1 (fr) * 2006-06-19 2008-08-29 Snecma Sa Dispositif de maintien de pieces dans un procede de reparation d'une aube d'un disque aubage monobloc d'une turbomachine
FR2923741B1 (fr) * 2007-11-19 2010-05-14 Snecma Services Procede de reparation d'une piece thermomecanique par un faisceau de haute energie
US8578579B2 (en) * 2007-12-11 2013-11-12 General Electric Company System and method for adaptive machining
US8092168B2 (en) * 2009-04-10 2012-01-10 General Electric Company Patch plug repair of a compressor case stator ring hook, near the horizontal joint
CN101710079B (zh) * 2009-12-10 2011-06-01 贵州电力试验研究院 检测在役水轮机转轮裂纹的判定方法
DE102010047568A1 (de) * 2010-04-12 2011-12-15 Peter Jantz Einrichtung zur Übertragung von Informationen über Bohrgestänge
FR2962675B1 (fr) * 2010-07-13 2016-01-29 France Etat Dispositif et procede associe de reparation d'une piece metallique comportant au moins un defaut
WO2012112779A2 (en) * 2011-02-16 2012-08-23 Keystone Synergistic Enterprises, Inc. Metal joining and strengthening methods utilizing microstructural enhancement
FR2983757B1 (fr) * 2011-12-07 2014-09-12 Snecma Procede de reformage d'une aube de turbomachine comportant au moins une zone deformee par grenaillage
FR2993359B1 (fr) 2012-07-16 2014-08-29 Snecma Procede de realisation d’un essai en fatigue vibratoire d’une piece mecanique
CN102962627B (zh) * 2012-10-30 2015-04-08 西安航空动力股份有限公司 一种航空发动机风扇机匣孔探仪座的修理方法
US20140339950A1 (en) * 2013-05-18 2014-11-20 Tesla Motors, Inc. Rotor Assembly with Electron Beam Welded End Caps
US9574447B2 (en) 2013-09-11 2017-02-21 General Electric Company Modification process and modified article
CN103801894B (zh) * 2014-02-28 2016-03-16 淄博福世蓝高分子复合材料技术有限公司 采用高分子复合材料修复磨损的轴头的方法及其装置
FR3025127B1 (fr) 2014-08-28 2017-03-17 Snecma Reparation d'un assemblage comprenant un corps principal et un renfort
FR3049345B1 (fr) * 2016-03-25 2018-04-13 Safran Aircraft Engines Procede et installation de mise en œuvre d'un essai en fatigue vibratoire d'un sommet de pale de turbomachine
US10767501B2 (en) * 2016-04-21 2020-09-08 General Electric Company Article, component, and method of making a component
CN108372387A (zh) * 2017-01-04 2018-08-07 中国航空制造技术研究院 一种发动机叶片补片式修复方法
US20180216464A1 (en) * 2017-01-31 2018-08-02 General Electric Company Method of repairing a blisk
CN110741136B (zh) 2017-06-20 2022-04-12 西门子能源全球两合公司 暴露至使用中的腐蚀损伤的动力涡轮盘的寿命延长
US11225868B1 (en) 2018-01-31 2022-01-18 Stresswave, Inc. Method for integral turbine blade repair
CN110159354A (zh) * 2019-06-12 2019-08-23 李忠奇 一种新型叶轮装置
FR3101663B1 (fr) * 2019-10-07 2021-10-01 Safran Aircraft Engines Procédé de rechargement d’une pale de turbomachine d’aéronef
CN111015380B (zh) * 2019-12-31 2021-10-15 河南神州精工制造股份有限公司 高成型精度火箭推进器封头磨削方法
CN111594273B (zh) * 2020-05-31 2022-01-25 西安交通大学 一种用于发动机盘片损伤的搭对复合一体化补偿体
CN113245560B (zh) * 2021-06-03 2021-09-28 恒新增材制造研究中心(佛山)有限公司 一种快速获取选区激光熔化设备标准成形参数的方法
US11828190B2 (en) 2021-11-18 2023-11-28 General Electric Company Airfoil joining apparatus and methods
CN114523183B (zh) * 2022-02-18 2022-12-16 中国航空制造技术研究院 一种交变厚度截面的动态调控电子束焊接方法
CN115178963B (zh) * 2022-07-28 2024-05-24 哈尔滨工业大学 一种整体叶盘的焊接修补方法及修补装置
CN115306495A (zh) * 2022-08-26 2022-11-08 天津大学 一种旋转机械转子叶盘叶顶圆轮廓实时测量系统及方法
US11814979B1 (en) * 2022-09-21 2023-11-14 Rtx Corporation Systems and methods of hybrid blade tip repair
CN117245196B (zh) * 2023-11-16 2024-01-23 中国空气动力研究与发展中心高速空气动力研究所 一种应变天平电子束焊接结构及其焊接方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918928A (en) * 1970-09-14 1975-11-11 Hitachi Metals Ltd Shank or back material for high speed steel tools
US4224501A (en) * 1978-02-27 1980-09-23 Unimation, Inc. Teaching arrangement for programmable manipulator
DE2934038C2 (de) * 1979-08-23 1982-02-25 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Rißfortschritts-Meßeinrichtung
DE3030532A1 (de) * 1980-08-13 1982-03-18 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zum rissfreien energiestrahlschweissen von warmfesten formteilen
US4730093A (en) * 1984-10-01 1988-03-08 General Electric Company Method and apparatus for repairing metal in an article
DE3705268A1 (de) * 1987-02-19 1988-09-01 Industrieanlagen Betriebsges Pruefmaschine fuer fahrzeug-stabilisatoren auf resonanzbasis
JP2566544B2 (ja) * 1987-07-03 1996-12-25 ヤマザキマザック株式会社 ３次元レ−ザ加工機におけるワ−クの加工方法
US5026967A (en) * 1990-07-09 1991-06-25 Jpi Transportation Products, Inc. Vision enhanced method for making a full round bushing
JPH04100687A (ja) * 1990-08-16 1992-04-02 Toshiba Corp レーザ加工ロボット
US5448164A (en) * 1992-12-24 1995-09-05 Delco Electronics Corp. Electrical test apparatus and method of checking the apparatus
AU4929496A (en) * 1995-02-24 1996-09-11 Board Of Regents, The University Of Texas System Homopolar pulsed welding quality control and verification
FR2742689B1 (fr) * 1995-12-22 1998-02-06 Gec Alsthom Electromec Procede pour fabriquer une aube en titane alpha beta comprenant un insert de titane beta metastable, et aube realisee par un tel procede
JP3629920B2 (ja) * 1997-10-20 2005-03-16 株式会社日立製作所 ガスタービン用ノズル，発電用ガスタービン，Ｃｏ基合金及び溶接材料
DE19922012C1 (de) * 1999-05-12 2000-10-19 Mtu Muenchen Gmbh Verfahren zur Fertigung angepaßter, strömungstechnischer Oberflächen
US6238187B1 (en) * 1999-10-14 2001-05-29 Lsp Technologies, Inc. Method using laser shock peening to process airfoil weld repairs pertaining to blade cut and weld techniques
US6568077B1 (en) * 2000-05-11 2003-05-27 General Electric Company Blisk weld repair
DE10114612A1 (de) * 2001-03-23 2002-09-26 Alstom Switzerland Ltd Rotor für eine Turbomaschine sowie Verfahren zur Herstellung eines solchen Rotors
US6536110B2 (en) * 2001-04-17 2003-03-25 United Technologies Corporation Integrally bladed rotor airfoil fabrication and repair techniques
US6701615B2 (en) * 2002-03-08 2004-03-09 General Electric Company Inspection and sorting system and method for part repair
CN1296172C (zh) * 2004-05-19 2007-01-24 哈尔滨汽轮机厂有限责任公司 汽轮机隔板电子束焊接方法
FR2882533B1 (fr) 2005-02-25 2007-07-06 Snecma Moteurs Sa Procede de reparation de disque aubage monobloc, eprouvette de debut et de fin campagne
FR2902360B1 (fr) * 2006-06-19 2008-08-29 Snecma Sa Dispositif de maintien de pieces dans un procede de reparation d'une aube d'un disque aubage monobloc d'une turbomachine

Also Published As

Publication number Publication date
JP2007071198A (ja) 2007-03-22
SG129409A1 (en) 2007-02-26
MXPA06008522A (es) 2007-03-21
US20070023485A1 (en) 2007-02-01
DE602006000803D1 (de) 2008-05-08
CA2551614C (fr) 2013-12-17
DE602006000803T2 (de) 2009-04-16
US7825348B2 (en) 2010-11-02
EP1747840B1 (fr) 2008-03-26
FR2889091B1 (fr) 2007-10-19
TWI366491B (en) 2012-06-21
CN1903494B (zh) 2011-03-30
RU2006127494A (ru) 2008-02-10
CA2551614A1 (fr) 2007-01-29
FR2889091A1 (fr) 2007-02-02
RU2417869C2 (ru) 2011-05-10
ATE390242T1 (de) 2008-04-15
SG149881A1 (en) 2009-02-27
EP1747840A1 (fr) 2007-01-31
TW200716288A (en) 2007-05-01
JP5008354B2 (ja) 2012-08-22
BRPI0602912B1 (pt) 2018-03-20
CN1903494A (zh) 2007-01-31

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/03/2018, OBSERVADAS AS CONDICOES LEGAIS.