TW200716288A - Method of repairing a blade of a one-piece bladed disc of a turbomachine and test piece for implementing the method - Google Patents

Method of repairing a blade of a one-piece bladed disc of a turbomachine and test piece for implementing the method

Info

Publication number
TW200716288A
TW200716288A TW095126045A TW95126045A TW200716288A TW 200716288 A TW200716288 A TW 200716288A TW 095126045 A TW095126045 A TW 095126045A TW 95126045 A TW95126045 A TW 95126045A TW 200716288 A TW200716288 A TW 200716288A
Authority
TW
Taiwan
Prior art keywords
test piece
blade
piece
zone
turbomachine
Prior art date
Application number
TW095126045A
Other languages
English (en)
Other versions
TWI366491B (en
Inventor
Bernard Bouet
Stephane Kerneis
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 TW200716288A publication Critical patent/TW200716288A/zh
Application granted granted Critical
Publication of TWI366491B publication Critical patent/TWI366491B/zh

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)
TW095126045A 2005-07-29 2006-07-17 Method of repairing a blade of a one-piece bladed disc of a turbomachine TWI366491B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
TW200716288A true TW200716288A (en) 2007-05-01
TWI366491B TWI366491B (en) 2012-06-21

Family

ID=36169200

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095126045A TWI366491B (en) 2005-07-29 2006-07-17 Method of repairing a blade of a one-piece bladed disc of a turbomachine

Country Status (13)

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

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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
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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
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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
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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***及方法
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Also Published As

Publication number Publication date
MXPA06008522A (es) 2007-03-21
JP2007071198A (ja) 2007-03-22
BRPI0602912B1 (pt) 2018-03-20
DE602006000803D1 (de) 2008-05-08
ATE390242T1 (de) 2008-04-15
FR2889091B1 (fr) 2007-10-19
CA2551614C (fr) 2013-12-17
BRPI0602912A (pt) 2007-03-13
CN1903494B (zh) 2011-03-30
EP1747840A1 (fr) 2007-01-31
CN1903494A (zh) 2007-01-31
RU2006127494A (ru) 2008-02-10
CA2551614A1 (fr) 2007-01-29
DE602006000803T2 (de) 2009-04-16
EP1747840B1 (fr) 2008-03-26
US20070023485A1 (en) 2007-02-01
SG149881A1 (en) 2009-02-27
RU2417869C2 (ru) 2011-05-10
TWI366491B (en) 2012-06-21
FR2889091A1 (fr) 2007-02-02
US7825348B2 (en) 2010-11-02
JP5008354B2 (ja) 2012-08-22
SG129409A1 (en) 2007-02-26

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