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FR3105048B1 - Solution de fabrication d'un disque aubage monobloc - Google Patents

Solution de fabrication d'un disque aubage monobloc Download PDF

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Publication number
FR3105048B1
FR3105048B1 FR1915076A FR1915076A FR3105048B1 FR 3105048 B1 FR3105048 B1 FR 3105048B1 FR 1915076 A FR1915076 A FR 1915076A FR 1915076 A FR1915076 A FR 1915076A FR 3105048 B1 FR3105048 B1 FR 3105048B1
Authority
FR
France
Prior art keywords
blades
metal powder
manufacturing
blade disc
manufacturing solution
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
FR1915076A
Other languages
English (en)
Other versions
FR3105048A1 (fr
Inventor
Pierre Jean Sallot
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 SA
Original Assignee
Safran SA
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 SA filed Critical Safran SA
Priority to FR1915076A priority Critical patent/FR3105048B1/fr
Priority to EP20842284.0A priority patent/EP4076836A1/fr
Priority to CN202080087108.2A priority patent/CN114829062A/zh
Priority to US17/783,226 priority patent/US11964326B2/en
Priority to PCT/FR2020/052374 priority patent/WO2021123576A1/fr
Publication of FR3105048A1 publication Critical patent/FR3105048A1/fr
Application granted granted Critical
Publication of FR3105048B1 publication Critical patent/FR3105048B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
    • 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
    • B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of 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
    • B22F5/009—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
    • 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
    • B22F7/064—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 using an intermediate powder layer
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3061—Fixing blades to rotors; Blade roots ; Blade spacers by welding, brazing
    • 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
    • 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
    • B22F2003/1051—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding by electric discharge
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Ceramic Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Solution de fabrication d’un disque aubagé monobloc L’invention concerne un procédé de fabrication d’un disque aubagé monobloc d’une turbomachine, ledit procédé comprenant l’étape suivante : - (E1) : fabrication d’une pluralité d’aubes, les aubes comprenant d’une part un pied, et d’autre part une portion profilée ; caractérisé en ce que le procédé comprend les étapes suivantes : - (E2) : frittage flash des aubes avec une poudre de métal, les aubes étant réparties angulairement sur un contour d’un moule de frittage flash annulaire, le pied des aubes étant noyé dans la poudre de métal, la portion profilée des aubes faisant saillie de la poudre de métal radialement vers l’extérieur. Figure pour l’abrégé : Fig. 1
FR1915076A 2019-12-20 2019-12-20 Solution de fabrication d'un disque aubage monobloc Active FR3105048B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1915076A FR3105048B1 (fr) 2019-12-20 2019-12-20 Solution de fabrication d'un disque aubage monobloc
EP20842284.0A EP4076836A1 (fr) 2019-12-20 2020-12-10 Solution de fabrication d'un disque aubage monobloc
CN202080087108.2A CN114829062A (zh) 2019-12-20 2020-12-10 制造一体式叶片盘的解决方案
US17/783,226 US11964326B2 (en) 2019-12-20 2020-12-10 Solution for manufacturing a one-piece bladed disc
PCT/FR2020/052374 WO2021123576A1 (fr) 2019-12-20 2020-12-10 Solution de fabrication d'un disque aubage monobloc

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1915076A FR3105048B1 (fr) 2019-12-20 2019-12-20 Solution de fabrication d'un disque aubage monobloc
FR1915076 2019-12-20

Publications (2)

Publication Number Publication Date
FR3105048A1 FR3105048A1 (fr) 2021-06-25
FR3105048B1 true FR3105048B1 (fr) 2022-08-05

Family

ID=70154571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1915076A Active FR3105048B1 (fr) 2019-12-20 2019-12-20 Solution de fabrication d'un disque aubage monobloc

Country Status (5)

Country Link
US (1) US11964326B2 (fr)
EP (1) EP4076836A1 (fr)
CN (1) CN114829062A (fr)
FR (1) FR3105048B1 (fr)
WO (1) WO2021123576A1 (fr)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857436A (en) * 1973-02-13 1974-12-31 D Petrov Method and apparatus for manufacturing monocrystalline articles
US4063939A (en) * 1975-06-27 1977-12-20 Special Metals Corporation Composite turbine wheel and process for making same
US4097276A (en) * 1975-07-17 1978-06-27 The Garrett Corporation Low cost, high temperature turbine wheel and method of making the same
US4323394A (en) * 1979-08-06 1982-04-06 Motoren-Und Turbinen-Union Munchen Gmbh Method for manufacturing turborotors such as gas turbine rotor wheels, and wheel produced thereby
US4581300A (en) * 1980-06-23 1986-04-08 The Garrett Corporation Dual alloy turbine wheels
SE446606B (sv) * 1981-08-27 1986-09-29 Stal Laval Turbin Ab Sett att framstella skovelringar och skivor med skovlar for roterande maskiner sasom kompressorer eller turbiner
US4602952A (en) * 1985-04-23 1986-07-29 Cameron Iron Works, Inc. Process for making a composite powder metallurgical billet
US4680160A (en) * 1985-12-11 1987-07-14 Trw Inc. Method of forming a rotor
US5161950A (en) * 1989-10-04 1992-11-10 General Electric Company Dual alloy turbine disk
JP2729531B2 (ja) * 1990-09-14 1998-03-18 株式会社日立製作所 ガスタービンブレード及びその製造方法並びにガスタービン
EP0490187A1 (fr) * 1990-12-14 1992-06-17 AlliedSignal Inc. Fabrication de rouets de turbines axiales en multi-alliages par déposition de plasma à basse pression
JPH0598316A (ja) * 1991-10-03 1993-04-20 Kobe Steel Ltd 超合金複合材の製造法
US7967924B2 (en) * 2005-05-17 2011-06-28 General Electric Company Method for making a compositionally graded gas turbine disk
US8926896B2 (en) * 2008-06-24 2015-01-06 GM Global Technology Operations LLC Method of compacting a first powder material and a second powder material
US20100329876A1 (en) * 2009-06-30 2010-12-30 General Electric Company Nickel-base superalloys and components formed thereof
GB0920697D0 (en) * 2009-11-26 2010-01-13 Rolls Royce Plc Method of manufacturing a multiple composition component
DE102010045331A1 (de) * 2010-09-14 2012-03-15 Mtu Aero Engines Gmbh Fügekörper und Verfahren zur Herstellung eines derartigen Fügekörpers sowie integral beschaufelter Rotor
FR2972379B1 (fr) * 2011-03-07 2014-01-17 Snecma Procede de rechargement local de piece thermomecanique endommagee et piece ainsi realisee, en particulier piece de turbine
FR3006696B1 (fr) * 2013-06-11 2015-06-26 Centre Nat Rech Scient Procede de fabrication d'une piece en alliage en titane-aluminium
US20160158840A1 (en) * 2013-11-25 2016-06-09 Marco Cologna Use of spark plasma sintering for manufacturing superalloy compound components
US9938834B2 (en) * 2015-04-30 2018-04-10 Honeywell International Inc. Bladed gas turbine engine rotors having deposited transition rings and methods for the manufacture thereof
US9951632B2 (en) * 2015-07-23 2018-04-24 Honeywell International Inc. Hybrid bonded turbine rotors and methods for manufacturing the same
EP3187283B1 (fr) * 2015-12-29 2020-03-11 United Technologies Corporation Liaison dynamique de matériaux de la métallurgie des poudres
FR3048630B1 (fr) * 2016-03-14 2020-02-21 Centre National De La Recherche Scientifique Procede de fabrication d'une plaque abradable et de reparation d'un anneau de turbine
CN107159896B (zh) * 2017-04-17 2019-04-02 上海交通大学 基于超细镍粉区域双诱导定向再结晶制备单晶叶片的方法

Also Published As

Publication number Publication date
WO2021123576A1 (fr) 2021-06-24
US20230017699A1 (en) 2023-01-19
FR3105048A1 (fr) 2021-06-25
US11964326B2 (en) 2024-04-23
EP4076836A1 (fr) 2022-10-26
CN114829062A (zh) 2022-07-29

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