BR112013022876A2 - processo de reparo local de peça termomecânica danificada e peça assim produzida, em particular, uma peça de turbina - Google Patents

processo de reparo local de peça termomecânica danificada e peça assim produzida, em particular, uma peça de turbina

Info

Publication number
BR112013022876A2
BR112013022876A2 BR112013022876A BR112013022876A BR112013022876A2 BR 112013022876 A2 BR112013022876 A2 BR 112013022876A2 BR 112013022876 A BR112013022876 A BR 112013022876A BR 112013022876 A BR112013022876 A BR 112013022876A BR 112013022876 A2 BR112013022876 A2 BR 112013022876A2
Authority
BR
Brazil
Prior art keywords
damaged
produced
thermomechanical
repair process
turbine
Prior art date
Application number
BR112013022876A
Other languages
English (en)
Portuguese (pt)
Inventor
Juliette Hugot
Justine Menuey
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
Publication of BR112013022876A2 publication Critical patent/BR112013022876A2/pt

Links

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
    • 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
    • B22F7/04—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 with one or more layers not made from powder, e.g. made from solid metal
    • 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
    • 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
    • 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
    • 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
    • B22F7/08—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 with one or more parts not made from powder
    • 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
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12021—All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (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)
  • Pressure Welding/Diffusion-Bonding (AREA)
BR112013022876A 2011-03-07 2012-03-06 processo de reparo local de peça termomecânica danificada e peça assim produzida, em particular, uma peça de turbina BR112013022876A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1151832A FR2972379B1 (fr) 2011-03-07 2011-03-07 Procede de rechargement local de piece thermomecanique endommagee et piece ainsi realisee, en particulier piece de turbine
PCT/FR2012/050459 WO2012120231A1 (fr) 2011-03-07 2012-03-06 Procédé de rechargement local de pièce thermomécanique endommagée et piece ainsi realisee, en particulier pièce de turbine

Publications (1)

Publication Number Publication Date
BR112013022876A2 true BR112013022876A2 (pt) 2016-12-06

Family

ID=43902599

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013022876A BR112013022876A2 (pt) 2011-03-07 2012-03-06 processo de reparo local de peça termomecânica danificada e peça assim produzida, em particular, uma peça de turbina

Country Status (9)

Country Link
US (1) US9221101B2 (enExample)
EP (1) EP2683509B1 (enExample)
JP (1) JP6085256B2 (enExample)
CN (1) CN103415365B (enExample)
BR (1) BR112013022876A2 (enExample)
CA (1) CA2828711C (enExample)
FR (1) FR2972379B1 (enExample)
RU (1) RU2598018C2 (enExample)
WO (1) WO2012120231A1 (enExample)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
US11541470B2 (en) 2021-04-02 2023-01-03 General Electric Company Methods of furnace-less brazing

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EP2840154A1 (de) * 2013-08-21 2015-02-25 MTU Aero Engines GmbH Verfahren zur Herstellung von Bauteilen aus und mit Laves-Phasen
US20160158840A1 (en) * 2013-11-25 2016-06-09 Marco Cologna Use of spark plasma sintering for manufacturing superalloy compound components
CN106794519B (zh) * 2014-10-14 2019-05-28 西门子能源有限公司 形成为一体化体系的包含多种材料的三维部件的激光增材制造
US9969000B2 (en) * 2015-07-08 2018-05-15 General Electric Company Additive manufacturing of joining preforms
US10350684B2 (en) * 2015-11-10 2019-07-16 General Electric Company Additive manufacturing method for making complex film holes
FR3044945B1 (fr) * 2015-12-14 2018-01-12 Centre National De La Recherche Scientifique Revetement abradable a densite variable
FR3044946B1 (fr) 2015-12-14 2018-01-12 Safran Aircraft Engines Revetement abradable a densite variable
JP6949026B2 (ja) * 2015-12-21 2021-10-13 ゼネラル・エレクトリック・カンパニイ 修復されたターボ機械部品および対応する修復方法
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
US10702958B2 (en) * 2017-02-22 2020-07-07 General Electric Company Method of manufacturing turbine airfoil and tip component thereof using ceramic core with witness feature
US11167348B2 (en) 2017-06-28 2021-11-09 Rolls-Royce Corporation Joining metal or alloy components using electric current
FR3071178B1 (fr) * 2017-09-15 2022-02-25 Safran Procede de fabrication d'une piece de turbomachine par fabrication additive et frittage flash
AT520756B1 (de) * 2017-12-06 2019-07-15 Montanuniv Leoben Verfahren zum herstellen einer multimaterial-bauteilverbindung und die multimaterial-bauteilverbindung
FR3086567B1 (fr) * 2018-10-02 2022-07-22 Norimat Procede de realisation de contreforme et procede de fabrication de piece de forme complexe utilisant une telle contre-forme
JP7259080B2 (ja) 2019-03-29 2023-04-17 シーメンス エナジー インコーポレイテッド 複合先端ホウ素ベースの予備焼結プリフォームを使用するタービンコンポーネントの先端補修
CN110303259B (zh) * 2019-07-22 2021-06-08 中国航空制造技术研究院 异种合金整体叶盘结构的制造方法
FR3105048B1 (fr) * 2019-12-20 2022-08-05 Safran Solution de fabrication d'un disque aubage monobloc
WO2021232146A1 (en) 2020-05-21 2021-11-25 Kilncore Inc. High temperature, high pressure, powder-based, 3d printed object manufacturing
RU2761813C1 (ru) * 2021-03-11 2021-12-13 Федеральное государственное бюджетное учреждение науки Институт гидродинамики им. М.А. Лаврентьева Сибирского отделения Российской академии наук (ИГиЛ СО РАН) Аддитивный способ получения габаритных изделий из токопроводящей керамики методом искрового плазменного спекания
EP4105450A1 (en) 2021-06-18 2022-12-21 Raytheon Technologies Corporation Passive clearance control (apcc) system produced by field assisted sintering technology (fast)
CN113462924B (zh) * 2021-06-18 2022-03-29 中国地质大学（武汉） 一种镀钛金刚石铜复合材料及其制备方法
US12055056B2 (en) 2021-06-18 2024-08-06 Rtx Corporation Hybrid superalloy article and method of manufacture thereof
US12392252B2 (en) 2021-06-18 2025-08-19 Rtx Corporation Hybrid bonded configuration for blade outer air seal (BOAS)
US12472590B2 (en) * 2022-11-23 2025-11-18 Rtx Corporation Systems and methods of blade leading edge repair using field assisted sintering technology
CN115849957B (zh) * 2022-11-25 2023-08-11 南京航空航天大学 一种陶瓷基复合材料损伤缺陷的快速修复方法

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Publication number Priority date Publication date Assignee Title
US11541470B2 (en) 2021-04-02 2023-01-03 General Electric Company Methods of furnace-less brazing
US11780020B2 (en) 2021-04-02 2023-10-10 General Electric Company Exothermic braze precursor material

Also Published As

Publication number Publication date
CN103415365B (zh) 2017-01-18
RU2013140968A (ru) 2015-04-20
RU2598018C2 (ru) 2016-09-20
EP2683509A1 (fr) 2014-01-15
CA2828711C (fr) 2019-04-02
FR2972379A1 (fr) 2012-09-14
WO2012120231A1 (fr) 2012-09-13
JP6085256B2 (ja) 2017-02-22
FR2972379B1 (fr) 2014-01-17
CN103415365A (zh) 2013-11-27
US9221101B2 (en) 2015-12-29
JP2014513207A (ja) 2014-05-29
EP2683509B1 (fr) 2019-02-27
US20130344347A1 (en) 2013-12-26
CA2828711A1 (fr) 2012-09-13

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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