JP7524200B2 - 溶接ろう付け技法 - Google Patents

溶接ろう付け技法 Download PDF

Info

Publication number
JP7524200B2
JP7524200B2 JP2021541155A JP2021541155A JP7524200B2 JP 7524200 B2 JP7524200 B2 JP 7524200B2 JP 2021541155 A JP2021541155 A JP 2021541155A JP 2021541155 A JP2021541155 A JP 2021541155A JP 7524200 B2 JP7524200 B2 JP 7524200B2
Authority
JP
Japan
Prior art keywords
plate
gas turbine
braze material
turbine component
recess
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
JP2021541155A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022517631A (ja
JP2022517631A5 (cg-RX-API-DMAC7.html
Inventor
クイ、ヤン
アーネット、マイケル
レイロック、マシュー
リー トリソン、ブライアン
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.)
GE Vernova GmbH
Original Assignee
General Electric Technology GmbH
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 General Electric Technology GmbH filed Critical General Electric Technology GmbH
Publication of JP2022517631A publication Critical patent/JP2022517631A/ja
Publication of JP2022517631A5 publication Critical patent/JP2022517631A5/ja
Application granted granted Critical
Publication of JP7524200B2 publication Critical patent/JP7524200B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0018—Brazing of turbine parts
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/008—Soldering within a furnace
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • 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
    • 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
    • B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
    • B23P6/045—Repairing fractures or cracked metal parts or products, e.g. castings of turbine components, e.g. moving or stationary blades, rotors, etc.
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines
    • 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
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • 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
    • B23K2103/18—Dissimilar materials
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • 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
    • F05D2230/233—Electron beam welding
    • 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
    • F05D2230/234—Laser welding
    • 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
    • F05D2230/235—TIG or MIG welding
    • 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
    • F05D2230/30—Manufacture with deposition of material
    • F05D2230/31—Layer deposition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2021541155A 2019-01-24 2020-01-23 溶接ろう付け技法 Active JP7524200B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/256,340 US11517969B2 (en) 2019-01-24 2019-01-24 Weld-brazing techniques
US16/256,340 2019-01-24
PCT/US2020/014697 WO2020154453A1 (en) 2019-01-24 2020-01-23 Weld-brazing techniques

Publications (3)

Publication Number Publication Date
JP2022517631A JP2022517631A (ja) 2022-03-09
JP2022517631A5 JP2022517631A5 (cg-RX-API-DMAC7.html) 2024-04-19
JP7524200B2 true JP7524200B2 (ja) 2024-07-29

Family

ID=69804983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021541155A Active JP7524200B2 (ja) 2019-01-24 2020-01-23 溶接ろう付け技法

Country Status (6)

Country Link
US (2) US11517969B2 (cg-RX-API-DMAC7.html)
EP (1) EP3914413B1 (cg-RX-API-DMAC7.html)
JP (1) JP7524200B2 (cg-RX-API-DMAC7.html)
KR (1) KR102829017B1 (cg-RX-API-DMAC7.html)
CN (1) CN113226611A (cg-RX-API-DMAC7.html)
WO (1) WO2020154453A1 (cg-RX-API-DMAC7.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013086182A (ja) 2011-10-21 2013-05-13 General Electric Co <Ge> 部品をろう付けする方法、ろう付けした発電システム部品及びろう付け
JP2017115859A (ja) 2015-12-10 2017-06-29 ゼネラル・エレクトリック・カンパニイ 深い先端の割れを修理するためのシステムおよび方法

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617688A (en) * 1969-07-29 1971-11-02 Ssp Ind Tack welding torch
US3733686A (en) * 1971-10-27 1973-05-22 Du Pont Method for welding titanium clad steel
US3997002A (en) * 1975-07-16 1976-12-14 Wall Colmonoy Corporation Aircraft muffler and heater assembly
US4459062A (en) * 1981-09-11 1984-07-10 Monsanto Company Clad metal joint closure
US5542596A (en) * 1994-12-20 1996-08-06 United Technologies Corp. Vapor phase soldering machine having a tertiary cooling vapor
US6589600B1 (en) * 1999-06-30 2003-07-08 General Electric Company Turbine engine component having enhanced heat transfer characteristics and method for forming same
US6227798B1 (en) * 1999-11-30 2001-05-08 General Electric Company Turbine nozzle segment band cooling
US6763050B2 (en) * 2000-03-16 2004-07-13 The Regents Of The University Of California Method for optical pumping of thin laser media at high average power
US6530971B1 (en) * 2001-01-29 2003-03-11 General Electric Company Nickel-base braze material and braze repair method
DE60220930T2 (de) * 2002-11-29 2008-03-13 Alstom Technology Ltd. Verfahren zur Herstellung, Modifizierung oder Reparatur von einkristallinen oder gerichtet erstarrten Körpern
US7146725B2 (en) * 2003-05-06 2006-12-12 Siemens Power Generation, Inc. Repair of combustion turbine components
JP4488830B2 (ja) * 2004-08-03 2010-06-23 株式会社東芝 ガスタービン静翼の再生処理方法
SG134183A1 (en) * 2006-01-16 2007-08-29 United Technologies Corp Turbine component trailing edge and platform restoration by laser cladding
JP4458109B2 (ja) * 2007-03-27 2010-04-28 株式会社日立プラントテクノロジー 溶接溝封止構造
JP5078537B2 (ja) * 2007-10-15 2012-11-21 三菱重工業株式会社 補修方法
DE602008005708D1 (de) * 2008-04-09 2011-05-05 Alstom Technology Ltd Verfahren zur Reparatur der Heißgaskomponente einer Gasturbine
JP2009285664A (ja) * 2008-05-27 2009-12-10 Toshiba Corp ロウ付け補修材料およびその材料を使用したロウ付け補修方法
US8087565B2 (en) 2008-09-08 2012-01-03 General Electric Company Process of filling openings in a component
US20100126014A1 (en) * 2008-11-26 2010-05-27 General Electric Company Repair method for tbc coated turbine components
JP5578864B2 (ja) * 2010-01-20 2014-08-27 三菱重工業株式会社 流路付き壁部材の補修方法
US9252069B2 (en) * 2010-08-31 2016-02-02 Teledyne Scientific & Imaging, Llc High power module cooling system
US9623504B2 (en) * 2010-11-08 2017-04-18 General Electric Company System and method for brazing
JP5726545B2 (ja) * 2011-01-24 2015-06-03 株式会社東芝 トランジションピースの損傷補修方法およびトランジションピース
JP5868602B2 (ja) * 2011-03-25 2016-02-24 三菱重工業株式会社 部品の補修方法および補修された部品
US8921730B2 (en) 2011-06-22 2014-12-30 General Electric Company Method of fabricating a component and a manufactured component
US10006720B2 (en) * 2011-08-01 2018-06-26 Teledyne Scientific & Imaging, Llc System for using active and passive cooling for high power thermal management
US20130323533A1 (en) 2012-06-05 2013-12-05 General Electric Company Repaired superalloy components and methods for repairing superalloy components
US9127550B2 (en) * 2012-08-10 2015-09-08 Siemens Energy, Inc. Turbine superalloy component defect repair with low-temperature curing resin
EP2754528A1 (de) 2013-01-14 2014-07-16 Siemens Aktiengesellschaft Verfahren zum auftragschweissen eines Substrates durch Laserumschmelzen einer vorgefertigten Formen
JP5617003B2 (ja) 2013-04-17 2014-10-29 シャープ株式会社 冷蔵庫
US9123685B2 (en) * 2013-07-15 2015-09-01 Freescale Semiconductor Inc. Microelectronic packages having frontside thermal contacts and methods for the fabrication thereof
US9126279B2 (en) * 2013-09-30 2015-09-08 General Electric Company Brazing method
DE102014206146A1 (de) * 2014-04-01 2015-10-01 Siemens Aktiengesellschaft Lötverfahren zum Reparieren einer Oberfläche eines Turbinenbauteils
US11344977B2 (en) * 2014-04-14 2022-05-31 Siemens Energy, Inc. Structural braze for superalloy material
US20160167172A1 (en) * 2014-08-26 2016-06-16 Liburdi Engineering Limited Method of cladding, additive manufacturing and fusion welding of superalloys and materialf or the same
DE102014224986A1 (de) 2014-12-05 2016-06-09 Siemens Aktiengesellschaft Verfahren zum Reparieren eines Bauteils
US10306802B1 (en) * 2015-08-28 2019-05-28 Lockheed Martin Corporation Micro jet impingement heat sink
US20170144260A1 (en) * 2015-11-24 2017-05-25 General Electric Company Article treatment method and treated article
US10625361B2 (en) * 2017-06-14 2020-04-21 General Electric Company Method of welding superalloys
US11077512B2 (en) * 2019-02-07 2021-08-03 General Electric Company Manufactured article and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013086182A (ja) 2011-10-21 2013-05-13 General Electric Co <Ge> 部品をろう付けする方法、ろう付けした発電システム部品及びろう付け
JP2017115859A (ja) 2015-12-10 2017-06-29 ゼネラル・エレクトリック・カンパニイ 深い先端の割れを修理するためのシステムおよび方法

Also Published As

Publication number Publication date
WO2020154453A1 (en) 2020-07-30
EP3914413B1 (en) 2025-03-12
US11517969B2 (en) 2022-12-06
KR20210110618A (ko) 2021-09-08
US20200238415A1 (en) 2020-07-30
US20230050740A1 (en) 2023-02-16
EP3914413A1 (en) 2021-12-01
JP2022517631A (ja) 2022-03-09
CN113226611A (zh) 2021-08-06
US12042875B2 (en) 2024-07-23
KR102829017B1 (ko) 2025-07-02

Similar Documents

Publication Publication Date Title
JP5698889B2 (ja) 機械部品並びに製造及び補修法
US9611741B2 (en) Braze alloy compositions and brazing methods for superalloys
US9664049B2 (en) Braze alloy compositions and brazing methods for superalloys
US20110062220A1 (en) Superalloy composition and method of forming a turbine engine component
CN101219511A (zh) 具有已修复的密封接合区的涡轮机部件及其相关方法
KR102550572B1 (ko) 금속성 브레이즈 사전소결된 프리폼으로 터빈 에어포일의 섹션 교체
JP2012132445A (ja) ガスタービンエンジンのトランジションピースを補修する方法
JP7822693B2 (ja) 超合金部品および処理方法
US6652677B2 (en) Process of welding gamma prime-strengthened nickel-base superalloys
US7484651B2 (en) Method to join or repair superalloy hot section turbine components using hot isostatic processing
Ellison et al. Powder metallurgy repair of turbine components
KR102775187B1 (ko) 복합 팁 붕소계 사전 소결된 프리폼을 사용하는 터빈 컴포넌트의 팁 수리
JP7524200B2 (ja) 溶接ろう付け技法
JP2025500760A (ja) ろう付け補修
JP2022517631A5 (cg-RX-API-DMAC7.html)
JP2003343280A (ja) 高温部品のクーポン補修方法及びクーポンを有する高温部品
RU2785029C1 (ru) Ремонт концевой части компонента турбины с помощью композитной предварительно спеченной преформы легированной бором основы
Frederick et al. Laser Weld Repair of Service Exposed IN738 and GTD111 Buckets

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20210910

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20211112

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221125

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20231110

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20231111

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20231115

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20231121

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240110

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240409

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20240409

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20240409

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240619

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240717

R150 Certificate of patent or registration of utility model

Ref document number: 7524200

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150