SG114717A1 - Platform repair by laser cladding - Google Patents

Platform repair by laser cladding

Info

Publication number
SG114717A1
SG114717A1 SG200500767A SG200500767A SG114717A1 SG 114717 A1 SG114717 A1 SG 114717A1 SG 200500767 A SG200500767 A SG 200500767A SG 200500767 A SG200500767 A SG 200500767A SG 114717 A1 SG114717 A1 SG 114717A1
Authority
SG
Singapore
Prior art keywords
laser cladding
platform repair
repair
platform
cladding
Prior art date
Application number
SG200500767A
Other languages
English (en)
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of SG114717A1 publication Critical patent/SG114717A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B23K2103/26—Alloys of Nickel and Cobalt and Chromium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SG200500767A 2004-02-13 2005-02-14 Platform repair by laser cladding SG114717A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/779,395 US20050178750A1 (en) 2004-02-13 2004-02-13 Repair of article by laser cladding

Publications (1)

Publication Number Publication Date
SG114717A1 true SG114717A1 (en) 2005-09-28

Family

ID=34701421

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200500767A SG114717A1 (en) 2004-02-13 2005-02-14 Platform repair by laser cladding

Country Status (4)

Country Link
US (1) US20050178750A1 (ja)
EP (1) EP1563945A3 (ja)
JP (1) JP2005231024A (ja)
SG (1) SG114717A1 (ja)

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DE102004036066A1 (de) * 2004-07-24 2006-02-16 Mtu Aero Engines Gmbh Verfahren zum Reparieren bzw. Fertigen eines Bauteils
EP1785583A3 (en) 2005-10-12 2010-06-23 Turbine Overhaul Services Private Limited Blade shroud repair
US20070079507A1 (en) * 2005-10-12 2007-04-12 Kenny Cheng Blade shroud repair
CN100423883C (zh) * 2005-12-26 2008-10-08 沈阳大陆激光技术有限公司 一种燃气轮机一级喷嘴的修复工艺
CN100455396C (zh) * 2005-12-26 2009-01-28 沈阳大陆激光技术有限公司 一种航空发动机导流盘的修复工艺
CN100423884C (zh) * 2005-12-26 2008-10-08 沈阳大陆激光技术有限公司 燃气轮机一级喷嘴修复工艺用检测工装及其修复工艺
SG134185A1 (en) * 2006-01-16 2007-08-29 United Technologies Corp Turbine platform repair using laser clad
SG134183A1 (en) * 2006-01-16 2007-08-29 United Technologies Corp Turbine component trailing edge and platform restoration by laser cladding
SG134184A1 (en) * 2006-01-16 2007-08-29 United Technologies Corp Chordwidth restoration of a trailing edge of a turbine airfoil by laser clad
US7951412B2 (en) * 2006-06-07 2011-05-31 Medicinelodge Inc. Laser based metal deposition (LBMD) of antimicrobials to implant surfaces
GB0616116D0 (en) * 2006-08-12 2006-09-20 Rolls Royce Plc A method of forming a component on a substrate
US8076607B2 (en) * 2007-06-27 2011-12-13 Ross Technology Corporation Method and apparatus for depositing raised features at select locations on a substrate to produce a slip-resistant surface
US8800480B2 (en) 2007-10-10 2014-08-12 Ronald Peter Whitfield Laser cladding device with an improved nozzle
US9352420B2 (en) 2007-10-10 2016-05-31 Ronald Peter Whitfield Laser cladding device with an improved zozzle
CA2702278C (en) 2007-10-10 2015-11-17 Ronald Peter Whitfield Laser cladding device with an improved nozzle
EP2366488A1 (de) * 2010-03-19 2011-09-21 Siemens Aktiengesellschaft Verfahren zum Wiederaufarbeiten einer Turbinenschaufel mit wenigstens einer Plattform
CN102465287B (zh) * 2010-11-03 2014-04-30 沈阳大陆激光技术有限公司 一种激光熔覆具有三层金属的复合管材的制造方法
CN102002707A (zh) * 2010-11-25 2011-04-06 秦皇岛洪川实业有限公司 精整轧辊损伤后的激光修复方法
US20120156020A1 (en) * 2010-12-20 2012-06-21 General Electric Company Method of repairing a transition piece of a gas turbine engine
KR101871942B1 (ko) * 2012-02-15 2018-07-02 한화에어로스페이스 주식회사 회전 기계의 회전체 및 회전 기계의 회전체 제조 방법
US9272365B2 (en) * 2012-09-12 2016-03-01 Siemens Energy, Inc. Superalloy laser cladding with surface topology energy transfer compensation
CN104364045B (zh) * 2012-05-11 2016-10-12 西门子能量股份有限公司 镍基超级合金构件的激光添加剂修复
US9272369B2 (en) 2012-09-12 2016-03-01 Siemens Energy, Inc. Method for automated superalloy laser cladding with 3D imaging weld path control
US9289854B2 (en) 2012-09-12 2016-03-22 Siemens Energy, Inc. Automated superalloy laser cladding with 3D imaging weld path control
CN103233222A (zh) * 2013-04-17 2013-08-07 武汉点金激光科技有限公司 一种汽轮机末级叶片进气边表面的激光熔覆方法
CN103433685B (zh) * 2013-09-16 2015-09-30 南车戚墅堰机车有限公司 柴油机机体凸轮孔的镶套修复方法
WO2015061109A1 (en) * 2013-10-24 2015-04-30 United Technologies Corporation Blade with protective layer
US20160146014A1 (en) * 2014-11-20 2016-05-26 General Electric Company Modified bucket platforms of turbine buckets and methods for modifying bucket platforms of turbine buckets
US10363631B2 (en) * 2015-05-26 2019-07-30 Framatome Inc. Neutron irradiated material repair
CN106555182B (zh) * 2015-09-24 2018-08-07 沈阳大陆激光技术有限公司 一种燃机透平转子轮毂榫槽的修复方法
CN106521487B (zh) * 2016-11-10 2019-05-17 北京睿曼科技有限公司 一种服役中期钛合金压气机叶片的再制造方法
WO2019014445A1 (en) * 2017-07-12 2019-01-17 General Electric Company METHOD FOR REPAIRING AN ARTICLE AND RELATED ARTICLE
EP3594446B1 (en) 2018-07-13 2021-10-20 ANSALDO ENERGIA S.p.A. Method of restoring a blade or vane platform
KR102206212B1 (ko) * 2018-12-10 2021-01-22 에스 알 씨 주식회사 강화된 증착표면을 갖는 치차성형물 및 이를 제조하기 위한 증착시스템
CN110480007A (zh) * 2019-05-23 2019-11-22 中国人民解放军第五七一九工厂 一种航空发动机无冠定向凝固晶涡轮工作叶片叶尖裂纹的微高强度创修复方法
US11661861B2 (en) 2021-03-03 2023-05-30 Garrett Transportation I Inc. Bi-metal variable geometry turbocharger vanes and methods for manufacturing the same using laser cladding

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Also Published As

Publication number Publication date
JP2005231024A (ja) 2005-09-02
US20050178750A1 (en) 2005-08-18
EP1563945A3 (en) 2005-12-07
EP1563945A2 (en) 2005-08-17

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