CN103422049B - 用于修理燃气涡轮的电火花沉积方法和系统 - Google Patents

用于修理燃气涡轮的电火花沉积方法和系统 Download PDF

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Publication number
CN103422049B
CN103422049B CN201310179108.7A CN201310179108A CN103422049B CN 103422049 B CN103422049 B CN 103422049B CN 201310179108 A CN201310179108 A CN 201310179108A CN 103422049 B CN103422049 B CN 103422049B
Authority
CN
China
Prior art keywords
substrate
electrode
coating
protective gas
electric spark
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
CN201310179108.7A
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English (en)
Chinese (zh)
Other versions
CN103422049A (zh
Inventor
林德超
J.G.奥贝尔恩
D.V.巴茨
S.C.科蒂林加姆
崔岩
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.)
General Electric Co
Original Assignee
General Electric Co
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 Co filed Critical General Electric Co
Publication of CN103422049A publication Critical patent/CN103422049A/zh
Application granted granted Critical
Publication of CN103422049B publication Critical patent/CN103422049B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/003—Cooling means for welding or cutting
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/164—Arc welding or cutting making use of shielding gas making use of a moving fluid
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/285—Cooled electrode holders
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • B23K9/324—Devices for supplying or evacuating a shielding or a welding powder, e.g. a magnetic 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Nozzles (AREA)
CN201310179108.7A 2012-05-15 2013-05-15 用于修理燃气涡轮的电火花沉积方法和系统 Expired - Fee Related CN103422049B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/471,617 2012-05-15
US13/471,617 US9168606B2 (en) 2012-05-15 2012-05-15 Electrospark deposition process and system for repair of gas turbine
US13/471617 2012-05-15

Publications (2)

Publication Number Publication Date
CN103422049A CN103422049A (zh) 2013-12-04
CN103422049B true CN103422049B (zh) 2017-09-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310179108.7A Expired - Fee Related CN103422049B (zh) 2012-05-15 2013-05-15 用于修理燃气涡轮的电火花沉积方法和系统

Country Status (4)

Country Link
US (2) US9168606B2 (enExample)
EP (1) EP2664404A3 (enExample)
JP (1) JP6240406B2 (enExample)
CN (1) CN103422049B (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9260788B2 (en) * 2012-10-30 2016-02-16 General Electric Company Reinforced articles and methods of making the same
US9566665B2 (en) * 2013-03-13 2017-02-14 Rolls-Royce Corporation Variable working distance for laser deposition
CA2990246A1 (en) 2016-12-28 2018-06-28 Huys Industries Limited Vibrating welding apparatus and method
CN108127219B (zh) * 2017-12-30 2024-03-29 珠海市业成轨道交通设备科技有限公司 一种高速动车用油压减振器连接件螺纹的焊修系统
CN108080834A (zh) * 2018-01-06 2018-05-29 佛山市三盟新能源有限公司 一种自动焊接机器人散热装置
CN108637511A (zh) * 2018-05-03 2018-10-12 河南科技大学 堆焊设备及其用于电火花沉积的气体保护装置
CN110899921A (zh) * 2019-12-23 2020-03-24 兰州理工大学 一种控制焊接变形的随焊激冷装置及焊接方法
CA3181027A1 (en) 2020-04-14 2021-10-21 Stephen PETERKIN Welded assembly and method of welding using electro-spark discharge
CN112941510B (zh) * 2021-01-26 2022-08-02 山东大学 一种电火花沉积制备高熵合金涂层的装置及方法
CN112756743B (zh) * 2021-02-09 2022-04-05 河南科技大学 电火花沉积堆焊接触力转位移的自动控制装置及控制方法
CN114921745B (zh) * 2022-05-07 2024-05-17 中北大学 一种改善喷涂粒子沉积环境的装置和方法

Citations (3)

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US6417477B1 (en) * 1999-06-08 2002-07-09 Rolls-Royce Corporation Method and apparatus for electrospark alloying
CN1865485A (zh) * 2006-06-16 2006-11-22 河北农业大学 一种氮化钛金属基陶瓷涂层的反应电火花沉积制备方法
CN101284341A (zh) * 2008-04-15 2008-10-15 广东工业大学 超声辅助电火花沉积修复与超声抛光一体化装置及其方法

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US2862098A (en) * 1955-01-31 1958-11-25 Cook Electric Co Arc welding
US3097291A (en) * 1959-07-24 1963-07-09 Wickman Ltd Means for depositing hard metal on another metal body by electric sparks
US3098150A (en) * 1960-06-13 1963-07-16 Inoue Kiyoshi Spark discharge metal depositing apparatus
US5448035A (en) * 1993-04-28 1995-09-05 Advanced Surfaces And Processes, Inc. Method and apparatus for pulse fusion surfacing
DE102005014833A1 (de) * 2005-03-30 2006-10-05 Westfalen Ag Verfahren zum Schweissen von Metallen
US20070231589A1 (en) * 2006-04-04 2007-10-04 United Technologies Corporation Thermal barrier coatings and processes for applying same
US20100236067A1 (en) * 2006-08-01 2010-09-23 Honeywell International, Inc. Hybrid welding repair of gas turbine superalloy components
US20090056096A1 (en) 2007-08-31 2009-03-05 Hixson Michael W Method of repairing a turbine engine component
DE102008046089B4 (de) * 2008-09-08 2015-02-19 Airbus Defence and Space GmbH Verfahren zur Herstellung von Druckrumpfschalen von Transportflugzeugen

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US6417477B1 (en) * 1999-06-08 2002-07-09 Rolls-Royce Corporation Method and apparatus for electrospark alloying
CN1865485A (zh) * 2006-06-16 2006-11-22 河北农业大学 一种氮化钛金属基陶瓷涂层的反应电火花沉积制备方法
CN101284341A (zh) * 2008-04-15 2008-10-15 广东工业大学 超声辅助电火花沉积修复与超声抛光一体化装置及其方法

Non-Patent Citations (1)

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Title
A study on the effect of a dynamic contact force control for improving electrospark coating properties;S.Frangini et al.;《Surface & Coatings Technology》;20100210;第204卷(第16-17期);第2618页3.Experimental work，第2619页左栏第3段，图5a *

Also Published As

Publication number Publication date
US9168606B2 (en) 2015-10-27
US20130309418A1 (en) 2013-11-21
EP2664404A3 (en) 2017-08-09
CN103422049A (zh) 2013-12-04
JP6240406B2 (ja) 2017-11-29
US20160008908A1 (en) 2016-01-14
EP2664404A2 (en) 2013-11-20
US9956637B2 (en) 2018-05-01
JP2013237928A (ja) 2013-11-28

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Granted publication date: 20170908

Termination date: 20190515