SG124416A1 - Plasma arc weld repair of high nickel metal alloys - Google Patents

Plasma arc weld repair of high nickel metal alloys

Info

Publication number
SG124416A1
SG124416A1 SG200600652A SG200600652A SG124416A1 SG 124416 A1 SG124416 A1 SG 124416A1 SG 200600652 A SG200600652 A SG 200600652A SG 200600652 A SG200600652 A SG 200600652A SG 124416 A1 SG124416 A1 SG 124416A1
Authority
SG
Singapore
Prior art keywords
metal alloys
plasma arc
nickel metal
high nickel
arc weld
Prior art date
Application number
SG200600652A
Other languages
English (en)
Inventor
Wangen Lin
Richard A Stone
Gary J Larson
John Matz
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 SG124416A1 publication Critical patent/SG124416A1/en

Links

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
    • 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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033—Ni as the principal constituent
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • B23K10/027—Welding for purposes other than joining, e.g. build-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
    • B23K9/04—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
    • 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
    • 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
    • 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
    • F05D2230/10—Manufacture by removing material
    • 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
    • F05D2230/10—Manufacture by removing material
    • F05D2230/14—Micromachining
    • 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
    • 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
    • F05D2230/312—Layer deposition by plasma spraying
    • 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
    • F05D2230/40—Heat treatment
    • 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
    • F05D2230/80—Repairing, retrofitting or upgrading methods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SG200600652A 2005-02-03 2006-02-01 Plasma arc weld repair of high nickel metal alloys SG124416A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/049,788 US20060168808A1 (en) 2005-02-03 2005-02-03 Plasma ARC weld repair of IN100 material

Publications (1)

Publication Number Publication Date
SG124416A1 true SG124416A1 (en) 2006-08-30

Family

ID=36293412

Family Applications (2)

Application Number Title Priority Date Filing Date
SG201000731-8A SG159514A1 (en) 2005-02-03 2006-02-01 Plasma arc weld repair of high nickel metal alloys
SG200600652A SG124416A1 (en) 2005-02-03 2006-02-01 Plasma arc weld repair of high nickel metal alloys

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG201000731-8A SG159514A1 (en) 2005-02-03 2006-02-01 Plasma arc weld repair of high nickel metal alloys

Country Status (6)

Country Link
US (1) US20060168808A1 (de)
EP (1) EP1688211B1 (de)
JP (1) JP2006239775A (de)
CN (1) CN1868654A (de)
AU (1) AU2006200493A1 (de)
SG (2) SG159514A1 (de)

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US8089028B2 (en) * 2007-07-24 2012-01-03 United Technologies Corp. Methods for repairing gas turbine engine knife edge seals
US7836594B2 (en) * 2007-10-16 2010-11-23 United Technologies Corporation Method for restoring airfoil tip contour
US20090094831A1 (en) * 2007-10-16 2009-04-16 Schwartz Brian J Method for restoring airfoil contour on integrally bladed rotors
JP4898720B2 (ja) * 2008-02-14 2012-03-21 三菱重工業株式会社 タービン動翼の補修方法
US8206121B2 (en) 2008-03-26 2012-06-26 United Technologies Corporation Method of restoring an airfoil blade
US8539659B2 (en) 2008-04-23 2013-09-24 United Technologies Corporation Method of repairing an article
AT506217B1 (de) * 2008-05-28 2009-07-15 Fronius Int Gmbh Verfahren zur herstellung einer struktur an einer oberfläche eines metallischen werkstücks
EP2586561A1 (de) * 2011-10-26 2013-05-01 Siemens Aktiengesellschaft Strategie der Verfahrbewegung zur Erhaltung des einkristallinen Aufbaus beim Auftragsschweißen
US9126287B2 (en) * 2012-03-12 2015-09-08 Siemens Energy, Inc. Advanced pass progression for build-up welding
US20130277416A1 (en) * 2012-04-23 2013-10-24 Arthur Lindemanis Remote melt joining methods and remote melt joining systems
US20130323066A1 (en) * 2012-05-31 2013-12-05 Monika D. Kinstler Maskant for fluoride ion cleaning
CN103801799B (zh) 2012-11-12 2017-11-21 通用电气公司 制造回转件的方法及用该方法制造的回转件
US9393644B2 (en) * 2013-01-31 2016-07-19 Siemens Energy, Inc. Cladding of alloys using flux and metal powder cored feed material
CN103372713B (zh) * 2013-02-20 2015-10-14 天津工业大学 一种航空发动机叶片损伤的修复方法
CN104419805B (zh) * 2013-09-09 2016-09-07 成都真火科技有限公司 一种层流等离子表面点状热处理系统
US10907609B2 (en) * 2014-07-15 2021-02-02 Ge Renewable Technologies Apparatus and method for modifying a geometry of a turbine part
CA2857297C (en) * 2014-07-21 2021-08-17 Alstom Renewable Technologies Apparatus and method for modifying a geometry of a turbine part
US20160146024A1 (en) * 2014-11-24 2016-05-26 Honeywell International Inc. Hybrid bonded turbine rotors and methods for manufacturing the same
US20160221122A1 (en) * 2015-02-03 2016-08-04 Hamilton Sundstrand Corporation Hybrid additive manufacturing method for rotor
DE102015111746A1 (de) * 2015-07-20 2017-01-26 Rolls-Royce Deutschland Ltd & Co Kg Gekühltes Turbinenlaufrad, insbesondere für ein Flugtriebwerk
US9951632B2 (en) 2015-07-23 2018-04-24 Honeywell International Inc. Hybrid bonded turbine rotors and methods for manufacturing the same
CN105290589B (zh) * 2015-11-10 2017-12-01 沈阳黎明航空发动机(集团)有限责任公司 一种钛合金进气机匣支板裂纹微束等离子焊修复方法
US10814445B2 (en) * 2016-05-09 2020-10-27 Raytheon Technologies Corporation Airfoil machining
CN107150208A (zh) * 2017-05-24 2017-09-12 哈尔滨电机厂有限责任公司 一种机械加工与增材制造相结合的水轮机模型转轮制造方法
JP7082867B2 (ja) * 2017-11-06 2022-06-09 三菱重工コンプレッサ株式会社 金属積層造形方法

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Also Published As

Publication number Publication date
AU2006200493A1 (en) 2006-08-17
EP1688211B1 (de) 2015-07-08
US20060168808A1 (en) 2006-08-03
CN1868654A (zh) 2006-11-29
EP1688211A3 (de) 2007-02-28
JP2006239775A (ja) 2006-09-14
EP1688211A2 (de) 2006-08-09
SG159514A1 (en) 2010-03-30

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