JP6022679B2 - 指向性凝固合金の補修 - Google Patents

指向性凝固合金の補修 Download PDF

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Publication number
JP6022679B2
JP6022679B2 JP2015511757A JP2015511757A JP6022679B2 JP 6022679 B2 JP6022679 B2 JP 6022679B2 JP 2015511757 A JP2015511757 A JP 2015511757A JP 2015511757 A JP2015511757 A JP 2015511757A JP 6022679 B2 JP6022679 B2 JP 6022679B2
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JP
Japan
Prior art keywords
repair
substrate
fluidized bed
moving
particles
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.)
Expired - Fee Related
Application number
JP2015511757A
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English (en)
Japanese (ja)
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JP2015521249A5 (enExample
JP2015521249A (ja
Inventor
ジェラルド・ジェイ・ブルック
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.)
Siemens Energy Inc
Original Assignee
Siemens Energy Inc
Siemens Westinghouse Power Corp
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 Siemens Energy Inc, Siemens Westinghouse Power Corp filed Critical Siemens Energy Inc
Publication of JP2015521249A publication Critical patent/JP2015521249A/ja
Publication of JP2015521249A5 publication Critical patent/JP2015521249A5/ja
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    • 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
    • F01D5/005—Repairing methods or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • 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
    • F05D2230/30—Manufacture with deposition of material
    • F05D2230/31—Layer deposition
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/606—Directionally-solidified crystalline structures
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Recrystallisation Techniques (AREA)
JP2015511757A 2012-05-11 2013-05-10 指向性凝固合金の補修 Expired - Fee Related JP6022679B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261645800P 2012-05-11 2012-05-11
US61/645,800 2012-05-11
US13/658,866 US10415390B2 (en) 2012-05-11 2012-10-24 Repair of directionally solidified alloys
US13/658,866 2012-10-24
PCT/US2013/040562 WO2013170157A1 (en) 2012-05-11 2013-05-10 Repair of directionally solidified alloys

Publications (3)

Publication Number Publication Date
JP2015521249A JP2015521249A (ja) 2015-07-27
JP2015521249A5 JP2015521249A5 (enExample) 2016-09-23
JP6022679B2 true JP6022679B2 (ja) 2016-11-09

Family

ID=49548826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015511757A Expired - Fee Related JP6022679B2 (ja) 2012-05-11 2013-05-10 指向性凝固合金の補修

Country Status (8)

Country Link
US (1) US10415390B2 (enExample)
EP (1) EP2846957B1 (enExample)
JP (1) JP6022679B2 (enExample)
KR (1) KR101774023B1 (enExample)
CN (1) CN104284752B (enExample)
CA (1) CA2870187C (enExample)
RU (1) RU2599322C2 (enExample)
WO (1) WO2013170157A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9943933B2 (en) 2013-03-15 2018-04-17 Rolls-Royce Corporation Repair of gas turbine engine components
EP3147067A1 (de) * 2015-09-25 2017-03-29 MTU Aero Engines GmbH Vorrichtung und verfahren zur herstellung und/oder reparatur von, insbesondere rotationssymmetrischen, bauteilen
US10220471B2 (en) 2015-10-14 2019-03-05 Lawrence Livermore National Security, Llc Spatter reduction laser scanning strategy in selective laser melting
LT6438B (lt) * 2015-10-21 2017-08-25 Uab "Neurotechnology" Bekontakčio manipuliavimo įrenginys, surinkimo būdas ir 3d spausdinimas
KR102562730B1 (ko) 2015-10-30 2023-08-01 쇠라 테크널러지스 인코포레이티드 적층식 제조 시스템 및 방법
DE102015225813A1 (de) * 2015-12-17 2017-06-22 Zf Friedrichshafen Ag Verfahren und Vorrichtung zum Beschichten einer Oberfläche mit Molybdän
GB201600645D0 (en) * 2016-01-13 2016-02-24 Rolls Royce Plc Improvements in additive layer manufacturing methods
EP3411170A4 (en) 2016-01-28 2020-02-12 Seurat Technologies, Inc. SYSTEM AND METHOD FOR ADDITIVE MANUFACTURING AND SPATIAL HEAT TREATMENT
WO2017132668A1 (en) 2016-01-29 2017-08-03 Seurat Technologies, Inc. Additive manufacturing, bond modifying system and method
EP3621809A4 (en) 2017-05-11 2021-01-20 Seurat Technologies, Inc. SOLID-STATE ROUTING OF STRUCTURED LIGHT TO OPTIMIZE GENERATIVE MANUFACTURING
EP3621811A4 (en) 2017-05-11 2021-01-27 Seurat Technologies, Inc. Switchyard beam routing of patterned light for additive manufacturing
CN113195127A (zh) 2018-12-14 2021-07-30 速尔特技术有限公司 使用用于二维打印的高通量激光从粉末创建对象的增材制造系统
CN116021031B (zh) 2018-12-19 2025-05-16 速尔特技术有限公司 使用脉冲调制的激光进行二维打印的增材制造系统
JP7270428B2 (ja) * 2019-03-19 2023-05-10 三菱重工業株式会社 一方向凝固物、タービン動翼及び一方向凝固物の補修方法
JP7411991B2 (ja) * 2020-01-07 2024-01-12 株式会社キャンパスクリエイト 熱可塑性樹脂成形体の溶着方法
US12162074B2 (en) 2020-11-25 2024-12-10 Lawrence Livermore National Security, Llc System and method for large-area pulsed laser melting of metallic powder in a laser powder bed fusion application
CN115070254B (zh) * 2022-07-06 2024-08-13 郑州机械研究所有限公司 一种硬质合金钎焊用复合钎料及其制备方法
CN115958377B (zh) * 2022-12-31 2025-08-01 航发优材(镇江)增材制造有限公司 一种燃机单晶高温合金涡轮转子叶片叶尖修复方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323756A (en) 1979-10-29 1982-04-06 United Technologies Corporation Method for fabricating articles by sequential layer deposition
US4781770A (en) 1986-03-24 1988-11-01 Smith International, Inc. Process for laser hardfacing drill bit cones having hard cutter inserts
EP0289116A1 (en) 1987-03-04 1988-11-02 Westinghouse Electric Corporation Method and device for casting powdered materials
US4818562A (en) * 1987-03-04 1989-04-04 Westinghouse Electric Corp. Casting shapes
US4878953A (en) 1988-01-13 1989-11-07 Metallurgical Industries, Inc. Method of refurbishing cast gas turbine engine components and refurbished component
US5291937A (en) 1992-07-30 1994-03-08 General Electric Company Method for providing an extension on an end of an article having internal passageways
US5584663A (en) 1994-08-15 1996-12-17 General Electric Company Environmentally-resistant turbine blade tip
US5914059A (en) 1995-05-01 1999-06-22 United Technologies Corporation Method of repairing metallic articles by energy beam deposition with reduced power density
US5855149A (en) 1996-11-18 1999-01-05 National Research Council Of Canada Process for producing a cutting die
US6049978A (en) 1996-12-23 2000-04-18 Recast Airfoil Group Methods for repairing and reclassifying gas turbine engine airfoil parts
EP0861927A1 (de) * 1997-02-24 1998-09-02 Sulzer Innotec Ag Verfahren zum Herstellen von einkristallinen Strukturen
US6331361B1 (en) 1998-11-19 2001-12-18 Hickham Industries, Inc. Methods for manufacture and repair and resulting components with directionally solidified or single crystal materials
US6491207B1 (en) 1999-12-10 2002-12-10 General Electric Company Weld repair of directionally solidified articles
US6503349B2 (en) * 2001-05-15 2003-01-07 United Technologies Corporation Repair of single crystal nickel based superalloy article
WO2003087439A1 (de) 2002-04-15 2003-10-23 Siemens Aktiengesellschaft Verfahren zum herstellen von einkristallinen strukturen
EP1459871B1 (de) * 2003-03-15 2011-04-06 Evonik Degussa GmbH Verfahren und Vorrichtung zur Herstellung von dreidimensionalen Objekten mittels Mikrowellenstrahlung sowie dadurch hergestellter Formkörper
JP4551082B2 (ja) 2003-11-21 2010-09-22 三菱重工業株式会社 溶接方法
RU2257285C1 (ru) 2004-01-14 2005-07-27 Открытое акционерное общество "Пермский моторный завод" Способ наплавки жаропрочных высоколегированных сплавов
EP1561536A1 (de) 2004-02-03 2005-08-10 Siemens Aktiengesellschaft Reparatur-Lotverfahren zum Reparieren eines Bauteils, welches ein Basismaterial mit einer gerichteten Mikrostruktur umfasst
US7034262B2 (en) 2004-03-23 2006-04-25 General Electric Company Apparatus and methods for repairing tenons on turbine buckets
US8141769B2 (en) 2005-07-22 2012-03-27 Siemens Aktiengesellschaft Process for repairing a component comprising a directional microstructure by setting a temperature gradient during the laser heat action, and a component produced by such a process
US8353444B2 (en) * 2005-10-28 2013-01-15 United Technologies Corporation Low temperature diffusion braze repair of single crystal components
US7784668B2 (en) * 2005-12-16 2010-08-31 United Technologies Corporation Repair method for propagating epitaxial crystalline structures by heating to within 0-100° f of the solidus
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
JP2009288480A (ja) 2008-05-29 2009-12-10 Brother Ind Ltd 画像形成装置
EP2317078B2 (de) 2009-11-02 2021-09-01 Ansaldo Energia IP UK Limited Abrasive einkristalline Turbinenschaufel

Also Published As

Publication number Publication date
EP2846957B1 (en) 2018-11-07
KR101774023B1 (ko) 2017-09-01
CA2870187A1 (en) 2013-11-14
WO2013170157A1 (en) 2013-11-14
RU2014145204A (ru) 2016-07-10
CA2870187C (en) 2017-10-03
CN104284752A (zh) 2015-01-14
KR20150008486A (ko) 2015-01-22
CN104284752B (zh) 2017-02-22
RU2599322C2 (ru) 2016-10-10
US20130302533A1 (en) 2013-11-14
US10415390B2 (en) 2019-09-17
EP2846957A1 (en) 2015-03-18
JP2015521249A (ja) 2015-07-27

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