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)
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
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 (pt)
EP (1) EP2683509B1 (pt)
JP (1) JP6085256B2 (pt)
CN (1) CN103415365B (pt)
BR (1) BR112013022876A2 (pt)
CA (1) CA2828711C (pt)
FR (1) FR2972379B1 (pt)
RU (1) RU2598018C2 (pt)
WO (1) WO2012120231A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11541470B2 (en) 2021-04-02 2023-01-03 General Electric Company Methods of furnace-less brazing

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9102015B2 (en) * 2013-03-14 2015-08-11 Siemens Energy, Inc Method and apparatus for fabrication and repair of thermal barriers
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
WO2016060799A1 (en) * 2014-10-14 2016-04-21 Siemens Energy, Inc. Laser additive manufacture of three-dimensional components containing multiple materials formed as integrated systems
US10350684B2 (en) * 2015-11-10 2019-07-16 General Electric Company Additive manufacturing method for making complex film holes
FR3044946B1 (fr) 2015-12-14 2018-01-12 Safran Aircraft Engines Revetement abradable a densite variable
FR3044945B1 (fr) * 2015-12-14 2018-01-12 Centre National De La Recherche Scientifique Revetement abradable a densite variable
WO2017112610A1 (en) 2015-12-21 2017-06-29 General Electric Company A repaired turbomachine component and corresponding repair method
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
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
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
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

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250892A (en) * 1961-12-29 1966-05-10 Inoue Kiyoshi Apparatus for electrically sintering discrete bodies
US3241956A (en) * 1963-05-30 1966-03-22 Inoue Kiyoshi Electric-discharge sintering
US4039330A (en) * 1971-04-07 1977-08-02 The International Nickel Company, Inc. Nickel-chromium-cobalt alloys
SE463855B (sv) * 1989-06-01 1991-02-04 Abb Stal Ab Saett foer rekonstruktion av skovlar och ledskenor i aangturbiner vid erosionsskador
RU1792805C (ru) * 1990-05-24 1993-02-07 Республиканское Научно-Производственное Объединение "Агропромремонт" Способ восстановлени гильз цилиндров двигател
US5554837A (en) * 1993-09-03 1996-09-10 Chromalloy Gas Turbine Corporation Interactive laser welding at elevated temperatures of superalloy articles
JPH1046208A (ja) * 1996-07-26 1998-02-17 Tokin Corp ＴｉＮｉ系合金焼結体の製造方法
JPH1143706A (ja) * 1997-07-23 1999-02-16 Ishikawajima Harima Heavy Ind Co Ltd 金属部品の補修方法
US6384365B1 (en) * 2000-04-14 2002-05-07 Siemens Westinghouse Power Corporation Repair and fabrication of combustion turbine components by spark plasma sintering
JP2001335813A (ja) * 2000-05-25 2001-12-04 Japan Atom Energy Res Inst 放電プラズマ焼結法によるシリコン傾斜複合組織を有する構造材料の作製法
CN1292864C (zh) * 2001-01-20 2007-01-03 昆明理工大学 一种铜粉等离子体活化烧结的方法
JP2003342617A (ja) * 2002-05-30 2003-12-03 Mitsubishi Heavy Ind Ltd 耐熱合金製補修高温部品、Ｎｉ基耐熱合金製補修ガスタービン翼、Ｎｉ基耐熱合金製ガスタービン翼の補修方法および耐熱合金製ガスタービン動翼の補修方法
US7343676B2 (en) * 2004-01-29 2008-03-18 United Technologies Corporation Method of restoring dimensions of an airfoil and preform for performing same
RU2344913C2 (ru) * 2006-01-10 2009-01-27 Владимир Владимирович Гончаренко Способ восстановления лемехов плугов
US20100237134A1 (en) * 2006-07-17 2010-09-23 David Vincent Bucci Repair process for coated articles
RU2354523C1 (ru) * 2007-09-12 2009-05-10 Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "САЛЮТ") Способ ремонта гребешков лабиринтных уплотнений рабочих лопаток турбины газотурбинного двигателя
FR2932496B1 (fr) * 2008-06-13 2011-05-20 Snecma Procede de depot d'une barriere thermique
FR2941965B1 (fr) * 2009-02-10 2011-05-13 Snecma Procede de depot d'une couche de protection sur une piece
EP2435595B1 (en) * 2009-05-26 2020-07-29 Siemens Aktiengesellschaft Layered coating system with a mcralx layer and a chromium rich layer and a method to produce it

Cited By (2)

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

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Legal Events

Date Code Title Description
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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