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 PDFInfo
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical group FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 239000000843 powder Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
Classifications
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- 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.
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 |
PCT/FR2017/050548 WO2017158265A1 (en) | 2016-03-14 | 2017-03-10 | Method for manufacturing an abradable plate and repairing a turbine shroud |
EP17713747.8A EP3429787B1 (en) | 2016-03-14 | 2017-03-10 | Process to produde and repair an abradable layer of a turbine ring |
US16/084,583 US20190076930A1 (en) | 2016-03-14 | 2017-03-10 | Method for manufacturing an abradable plate and repairing a turbine shroud |
CN201780023919.4A CN109070228A (en) | 2016-03-14 | 2017-03-10 | Method for manufacturing wearing plate and repairing turbine shield |
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
ID=56511659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 (7)
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 |
FR3105048B1 (en) | 2019-12-20 | 2022-08-05 | Safran | MANUFACTURING SOLUTION FOR A MONOBLOC BLADE DISC |
FR3105039B1 (en) * | 2019-12-20 | 2021-12-10 | Safran | A method of manufacturing a ceramic-reinforced composite turbomachine bladed wheel |
US12055056B2 (en) | 2021-06-18 | 2024-08-06 | Rtx Corporation | Hybrid superalloy article and method of manufacture thereof |
EP4105450A1 (en) | 2021-06-18 | 2022-12-21 | Raytheon Technologies Corporation | Passive clearance control (apcc) system produced by field assisted sintering technology (fast) |
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)
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 |
KR101248967B1 (en) * | 2004-12-28 | 2013-03-29 | 닛케이킨 아쿠토 가부시키가이샤 | 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 |
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 |
FR2972379B1 (en) * | 2011-03-07 | 2014-01-17 | Snecma | METHOD FOR LOCALLY RECHARGING DAMAGED THERMOMECHANICAL PIECE AND PART THEREFORE PRODUCED, IN PARTICULAR TURBINE PIECE |
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 |
-
2016
- 2016-03-14 FR FR1652104A patent/FR3048630B1/en active Active
-
2017
- 2017-03-10 CN CN201780023919.4A patent/CN109070228A/en active Pending
- 2017-03-10 WO PCT/FR2017/050548 patent/WO2017158265A1/en active Application Filing
- 2017-03-10 EP EP17713747.8A patent/EP3429787B1/en active Active
- 2017-03-10 US US16/084,583 patent/US20190076930A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3429787B1 (en) | 2020-11-11 |
EP3429787A1 (en) | 2019-01-23 |
US20190076930A1 (en) | 2019-03-14 |
WO2017158265A1 (en) | 2017-09-21 |
FR3048630A1 (en) | 2017-09-15 |
CN109070228A (en) | 2018-12-21 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20170915 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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CD | Change of name or company name |
Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR Effective date: 20180809 Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20180809 Owner name: UNIVERSITE PAUL SABATIER - TOULOUSE III, FR Effective date: 20180809 |
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