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ATE490841T1 - Verfahren zur reparatur von spanend bearbeiteten werkstücken wie turbomaschinenschaufeln oder bliskschaufeln - Google Patents

Verfahren zur reparatur von spanend bearbeiteten werkstücken wie turbomaschinenschaufeln oder bliskschaufeln

Info

Publication number
ATE490841T1
ATE490841T1 AT08787820T AT08787820T ATE490841T1 AT E490841 T1 ATE490841 T1 AT E490841T1 AT 08787820 T AT08787820 T AT 08787820T AT 08787820 T AT08787820 T AT 08787820T AT E490841 T1 ATE490841 T1 AT E490841T1
Authority
AT
Austria
Prior art keywords
blades
profile
component
repairing
turbo machine
Prior art date
Application number
AT08787820T
Other languages
English (en)
Inventor
Gerard Derrien
Stephane Kerneis
Ludovic Gasne
Claude Leonetti
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 ATE490841T1 publication Critical patent/ATE490841T1/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
    • F01D5/005—Repairing methods or devices
    • 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
    • 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
    • F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/4202—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model
    • G05B19/4207—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model in which a model is traced or scanned and corresponding data recorded
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32228—Repair, rework of manufactured article
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45147—Machining blade, airfoil
    • 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
    • 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
    • Y10T29/4932—Turbomachine making
    • Y10T29/49325—Shaping integrally bladed rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Human Computer Interaction (AREA)
  • Ceramic Engineering (AREA)
  • Numerical Control (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Working Measures On Existing Buildindgs (AREA)
AT08787820T 2007-03-20 2008-03-19 Verfahren zur reparatur von spanend bearbeiteten werkstücken wie turbomaschinenschaufeln oder bliskschaufeln ATE490841T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0702021A FR2913901B1 (fr) 2007-03-20 2007-03-20 Procede de reparation de pieces usinees telles que des aubes de turbomachines ou des pales de dam
PCT/FR2008/000367 WO2008135656A1 (fr) 2007-03-20 2008-03-19 Procédé de réparation de pièces usinées telles que des aubes de turbomachines ou des pales de dam

Publications (1)

Publication Number Publication Date
ATE490841T1 true ATE490841T1 (de) 2010-12-15

Family

ID=38657050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08787820T ATE490841T1 (de) 2007-03-20 2008-03-19 Verfahren zur reparatur von spanend bearbeiteten werkstücken wie turbomaschinenschaufeln oder bliskschaufeln

Country Status (11)

Country Link
US (1) US8881392B2 (de)
EP (1) EP2125282B1 (de)
JP (1) JP5087794B2 (de)
CN (1) CN101641181B (de)
AT (1) ATE490841T1 (de)
CA (1) CA2684954C (de)
DE (1) DE602008003904D1 (de)
ES (1) ES2357466T3 (de)
FR (1) FR2913901B1 (de)
RU (1) RU2476301C2 (de)
WO (1) WO2008135656A1 (de)

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DE102010024084A1 (de) * 2010-06-17 2011-12-22 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung von Blisks
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FR2976835B1 (fr) * 2011-06-21 2013-06-28 Snecma Procede d'usinage adaptatif pour aubes de fonderie
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
FR2989608B1 (fr) * 2012-04-24 2015-01-30 Snecma Procede d'usinage du bord de fuite d'une aube de turbomachine
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FR3006078B1 (fr) * 2013-05-22 2016-06-03 Coriolis Software Procede de definition de trajectoires de fibre a partir d'un champ vectoriel
FR3006079B1 (fr) 2013-05-22 2015-05-15 Coriolis Software Procede de definition de trajectoires de fibre a partir de courbes ou grille de contrainte
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WO2020176841A1 (en) * 2019-02-28 2020-09-03 Georgia Tech Research Corporation Systems and methods for predicting the geometry and internal structure of turbine blades
CN113441725B (zh) 2020-03-27 2023-09-22 斗山重工业建设有限公司 利用增材制造的涡轮机叶片的修复方法
GB202006769D0 (en) 2020-05-07 2020-06-24 Rolls Royce Plc Method of machining a component
CN113579639A (zh) * 2021-07-23 2021-11-02 中国电建集团长春发电设备有限公司 一种修复立式磨煤机碾磨件的方法及系统
US11828190B2 (en) 2021-11-18 2023-11-28 General Electric Company Airfoil joining apparatus and methods
US11860060B2 (en) 2022-04-05 2024-01-02 Rtx Corporation Integrally bladed rotor analysis and repair systems and methods
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CN115255609B (zh) * 2022-07-22 2024-10-11 广西科技大学 一种用于复杂曲面飞秒激光微孔加工的自适应定位方法
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Also Published As

Publication number Publication date
CA2684954C (fr) 2015-12-22
JP5087794B2 (ja) 2012-12-05
US8881392B2 (en) 2014-11-11
RU2476301C2 (ru) 2013-02-27
ES2357466T3 (es) 2011-04-26
DE602008003904D1 (de) 2011-01-20
US20100095526A1 (en) 2010-04-22
CN101641181A (zh) 2010-02-03
RU2009138526A (ru) 2011-04-27
EP2125282B1 (de) 2010-12-08
CN101641181B (zh) 2011-08-31
EP2125282A1 (de) 2009-12-02
CA2684954A1 (fr) 2008-11-13
WO2008135656A1 (fr) 2008-11-13
FR2913901B1 (fr) 2009-09-04
FR2913901A1 (fr) 2008-09-26
JP2010522089A (ja) 2010-07-01

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