KR102402462B1 - 냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착 - Google Patents

냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착 Download PDF

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KR102402462B1
KR102402462B1 KR1020217011410A KR20217011410A KR102402462B1 KR 102402462 B1 KR102402462 B1 KR 102402462B1 KR 1020217011410 A KR1020217011410 A KR 1020217011410A KR 20217011410 A KR20217011410 A KR 20217011410A KR 102402462 B1 KR102402462 B1 KR 102402462B1
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base material
cooling
lmd
vessel
repairing
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KR20210044916A (ko
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베른트 부르바움
아메드 카멜
다퍼 조우니
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지멘스 에너지, 인코포레이티드
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    • 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
    • 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
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring 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
    • B23K26/14—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
    • B23K26/144—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 the fluid stream containing particles, e.g. powder
    • 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
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • B23K26/703—Cooling arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/10—Pre-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • 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
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
KR1020217011410A 2017-08-15 2017-08-15 냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착 Active KR102402462B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2017/046901 WO2019035810A1 (en) 2017-08-15 2017-08-15 DEPOSITION OF LASER METAL OF HIGH-GAMMA-PREMIUM SUPER-ALLOYS WITH COOLING EFFECT
KR1020207007339A KR102324726B1 (ko) 2017-08-15 2017-08-15 냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착

Related Parent Applications (1)

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KR1020207007339A Division KR102324726B1 (ko) 2017-08-15 2017-08-15 냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착

Publications (2)

Publication Number Publication Date
KR20210044916A KR20210044916A (ko) 2021-04-23
KR102402462B1 true KR102402462B1 (ko) 2022-05-25

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KR1020217011410A Active KR102402462B1 (ko) 2017-08-15 2017-08-15 냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착
KR1020207007339A Active KR102324726B1 (ko) 2017-08-15 2017-08-15 냉각 효과를 이용한 고 감마 프라임 초합금들의 레이저 금속 용착

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Country Status (7)

Country Link
US (1) US12103108B2 (enExample)
EP (1) EP3668679B1 (enExample)
JP (1) JP6968981B2 (enExample)
KR (2) KR102402462B1 (enExample)
CN (1) CN111212703A (enExample)
RU (1) RU2738121C1 (enExample)
WO (1) WO2019035810A1 (enExample)

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CN110280903A (zh) * 2019-07-01 2019-09-27 深圳市通发激光设备有限公司 一种节能型半导体光源模具激光增材修复系统
FR3100001B1 (fr) * 2019-08-22 2023-04-14 Safran Aircraft Engines Procede de fabrication additive d’une piece de turbomachine
KR102287256B1 (ko) * 2020-03-16 2021-08-09 한국생산기술연구원 심냉온도의 정밀 전자빔 가공장치 및 가공방법
CN113967793A (zh) * 2020-07-23 2022-01-25 中国科学院沈阳自动化研究所 一种面向铝合金激光增材修复的成形质量控制方法
CN112372232A (zh) * 2020-11-05 2021-02-19 哈尔滨理工大学 一种阵列喷射修复模具的方法和装置
FR3121373A1 (fr) * 2021-04-06 2022-10-07 Institut De Recherche Technologique Jules Verne Procédé de fabrication additive d’une pièce métallique
US20220410275A1 (en) * 2021-06-24 2022-12-29 Wisconsin Alumni Research Foundation High Energy 3-D Printer Employing Continuous Print Path
CN117840459B (zh) * 2024-03-06 2024-06-11 东北大学 一种配备冷却系统的激光定向能量沉积系统

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JP2010153278A (ja) * 2008-12-26 2010-07-08 Hitachi High-Technologies Corp 荷電粒子線加工装置

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Publication number Publication date
CN111212703A (zh) 2020-05-29
WO2019035810A1 (en) 2019-02-21
EP3668679B1 (en) 2023-05-10
KR20200040828A (ko) 2020-04-20
JP6968981B2 (ja) 2021-11-24
US12103108B2 (en) 2024-10-01
US20210370441A1 (en) 2021-12-02
EP3668679A1 (en) 2020-06-24
JP2020531287A (ja) 2020-11-05
RU2738121C1 (ru) 2020-12-08
KR20210044916A (ko) 2021-04-23
KR102324726B1 (ko) 2021-11-09

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