FR3048630B1 - PROCESS FOR MANUFACTURING AN ABRADABLE PLATE AND FOR REPAIRING A TURBINE RING - Google Patents

PROCESS FOR MANUFACTURING AN ABRADABLE PLATE AND FOR REPAIRING A TURBINE RING Download PDF

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Publication number
FR3048630B1
FR3048630B1 FR1652104A FR1652104A FR3048630B1 FR 3048630 B1 FR3048630 B1 FR 3048630B1 FR 1652104 A FR1652104 A FR 1652104A FR 1652104 A FR1652104 A FR 1652104A FR 3048630 B1 FR3048630 B1 FR 3048630B1
Authority
FR
France
Prior art keywords
repairing
manufacturing
turbine ring
abradable plate
abradable
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
FR1652104A
Other languages
French (fr)
Other versions
FR3048630A1 (en
Inventor
Jean-Baptiste Mottin
Yannick Marcel BEYNET
Geoffroy CHEVALLIER
Romain EPHERRE
Claude Estournes
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.)
Safran Aircraft Engines SAS
Centre National de la Recherche Scientifique CNRS
Universite Toulouse III Paul Sabatier
Original Assignee
Safran Aircraft Engines SAS
Centre National de la Recherche Scientifique CNRS
Universite Toulouse III Paul Sabatier
SNECMA SAS
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 Safran Aircraft Engines SAS, Centre National de la Recherche Scientifique CNRS, Universite Toulouse III Paul Sabatier, SNECMA SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1652104A priority Critical patent/FR3048630B1/en
Priority to EP17713747.8A priority patent/EP3429787B1/en
Priority to CN201780023919.4A priority patent/CN109070228A/en
Priority to PCT/FR2017/050548 priority patent/WO2017158265A1/en
Priority to US16/084,583 priority patent/US20190076930A1/en
Publication of FR3048630A1 publication Critical patent/FR3048630A1/en
Application granted granted Critical
Publication of FR3048630B1 publication Critical patent/FR3048630B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/009—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine components other than turbine blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F5/106—Tube or ring forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/008—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression characterised by the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material
    • 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
    • F05D2230/22—Manufacture essentially without removing material by sintering
    • 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
    • F05D2230/237—Brazing
    • 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
    • F05D2230/60—Assembly methods
    • F05D2230/61—Assembly methods using limited numbers of standard modules which can be adapted by machining
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/11—Shroud seal segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)

Abstract

L'invention concerne un procédé de fabrication d'une plaque abradable (32) pour un anneau (24, 26) de turbine de turbomachine, comprenant la préparation d'un mélange comprenant une poudre métallique à base de cobalt ou de nickel et une poudre à base d'un élément fondant, le dépôt d'une couche du mélange de poudres dans un moule et la réalisation de la plaque abradable (32) par un procédé de frittage SPS de la couche de mélange de poudre. L'invention concerne également un procédé de réparation d'un anneau (24, 26) de turbine pour turbomachine.The invention relates to a method of manufacturing an abradable plate (32) for a ring (24, 26) of a turbomachine turbine, comprising the preparation of a mixture comprising a metal powder based on cobalt or nickel and a powder. based on a fluxing element, the deposition of a layer of the powder mixture in a mold and the production of the abradable plate (32) by an SPS sintering process of the layer of powder mixture. The invention also relates to a method for repairing a turbine ring (24, 26) for a turbomachine.

FR1652104A 2016-03-14 2016-03-14 PROCESS FOR MANUFACTURING AN ABRADABLE PLATE AND FOR REPAIRING A TURBINE RING Active FR3048630B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1652104A FR3048630B1 (en) 2016-03-14 2016-03-14 PROCESS FOR MANUFACTURING AN ABRADABLE PLATE AND FOR REPAIRING A TURBINE RING
EP17713747.8A EP3429787B1 (en) 2016-03-14 2017-03-10 Process to produde and repair an abradable layer of a turbine ring
CN201780023919.4A CN109070228A (en) 2016-03-14 2017-03-10 Method for manufacturing wearing plate and repairing turbine shield
PCT/FR2017/050548 WO2017158265A1 (en) 2016-03-14 2017-03-10 Method for manufacturing an abradable plate and repairing a turbine shroud
US16/084,583 US20190076930A1 (en) 2016-03-14 2017-03-10 Method for manufacturing an abradable plate and repairing a turbine shroud

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652104 2016-03-14
FR1652104A FR3048630B1 (en) 2016-03-14 2016-03-14 PROCESS FOR MANUFACTURING AN ABRADABLE PLATE AND FOR REPAIRING A TURBINE RING

Publications (2)

Publication Number Publication Date
FR3048630A1 FR3048630A1 (en) 2017-09-15
FR3048630B1 true FR3048630B1 (en) 2020-02-21

Family

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Family Applications (1)

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FR1652104A Active FR3048630B1 (en) 2016-03-14 2016-03-14 PROCESS FOR MANUFACTURING AN ABRADABLE PLATE AND FOR REPAIRING A TURBINE RING

Country Status (5)

Country Link
US (1) US20190076930A1 (en)
EP (1) EP3429787B1 (en)
CN (1) CN109070228A (en)
FR (1) FR3048630B1 (en)
WO (1) WO2017158265A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3082765B1 (en) * 2018-06-25 2021-04-30 Safran Aircraft Engines PROCESS FOR MANUFACTURING AN ABRADABLE LAYER
CN110497117B (en) * 2019-08-30 2021-05-07 长春工程学院 High-temperature cobalt-based brazing filler metal and application thereof
FR3105039B1 (en) * 2019-12-20 2021-12-10 Safran A method of manufacturing a ceramic-reinforced composite turbomachine bladed wheel
FR3105048B1 (en) * 2019-12-20 2022-08-05 Safran MANUFACTURING SOLUTION FOR A MONOBLOC BLADE DISC
EP4105444A1 (en) * 2021-06-18 2022-12-21 Raytheon Technologies Corporation Joining individual turbine vanes with field assisted sintering technology (fast)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5883314A (en) * 1996-06-11 1999-03-16 Sievers; George K. Coating methods, coating products and coated articles
US7335427B2 (en) * 2004-12-17 2008-02-26 General Electric Company Preform and method of repairing nickel-base superalloys and components repaired thereby
US7998401B2 (en) * 2004-12-28 2011-08-16 Nippon Light Metal Company, Ltd. Method for producing aluminum composite material
JP4879843B2 (en) * 2007-08-20 2012-02-22 インターメタリックス株式会社 Method for producing NdFeB-based sintered magnet and mold for producing NdFeB sintered magnet
FR2972379B1 (en) * 2011-03-07 2014-01-17 Snecma METHOD FOR LOCALLY RECHARGING DAMAGED THERMOMECHANICAL PIECE AND PART THEREFORE PRODUCED, IN PARTICULAR TURBINE PIECE
FR2972449B1 (en) * 2011-03-07 2013-03-29 Snecma METHOD FOR PRODUCING A THERMAL BARRIER IN A MULTILAYER SYSTEM FOR PROTECTING A METAL PIECE AND PIECE EQUIPPED WITH SUCH A PROTECTION SYSTEM
GB201206965D0 (en) * 2012-04-20 2012-06-06 Element Six Abrasives Sa Super-hard constructions and mathod for making same
US9102015B2 (en) * 2013-03-14 2015-08-11 Siemens Energy, Inc Method and apparatus for fabrication and repair of thermal barriers
US20150183691A1 (en) * 2014-01-02 2015-07-02 Steffen Walter Manufacturing method and repairing method
US20150224607A1 (en) * 2014-02-07 2015-08-13 Siemens Energy, Inc. Superalloy solid freeform fabrication and repair with preforms of metal and flux
CN104674038B (en) * 2015-02-13 2017-01-25 华南理工大学 Alloy material with high strength as well as ductility and semi-solid state sintering preparation method and application of alloy material

Also Published As

Publication number Publication date
US20190076930A1 (en) 2019-03-14
WO2017158265A1 (en) 2017-09-21
EP3429787B1 (en) 2020-11-11
CN109070228A (en) 2018-12-21
FR3048630A1 (en) 2017-09-15
EP3429787A1 (en) 2019-01-23

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