RU2006105939A - Способ определения механических характеристик металлического материала - Google Patents

Способ определения механических характеристик металлического материала Download PDF

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Publication number
RU2006105939A
RU2006105939A RU2006105939/28A RU2006105939A RU2006105939A RU 2006105939 A RU2006105939 A RU 2006105939A RU 2006105939/28 A RU2006105939/28 A RU 2006105939/28A RU 2006105939 A RU2006105939 A RU 2006105939A RU 2006105939 A RU2006105939 A RU 2006105939A
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Russia
Prior art keywords
metal material
bar
cavity
installation
metal
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RU2006105939/28A
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English (en)
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RU2395070C2 (ru
Inventor
Бернар БУЭ (FR)
Бернар Буэ
Стефан Мишель КЕРНЕИ (FR)
Стефан Мишель КЕРНЕИ
Клод Андре Шарль ПАНЬОН (FR)
Клод Андре Шарль ПАНЬОН
Эрик Кристиан Жан ПИНТО (FR)
Эрик Кристиан Жан ПИНТО
Original Assignee
Снекма (Fr)
Снекма
Снекма Сервис (Fr)
Снекма Сервис
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.)
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Publication date
Priority claimed from FR0550518A external-priority patent/FR2882533B1/fr
Priority claimed from FR0508150A external-priority patent/FR2889092B1/fr
Application filed by Снекма (Fr), Снекма, Снекма Сервис (Fr), Снекма Сервис filed Critical Снекма (Fr)
Publication of RU2006105939A publication Critical patent/RU2006105939A/ru
Application granted granted Critical
Publication of RU2395070C2 publication Critical patent/RU2395070C2/ru

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Classifications

    • 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
    • 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
    • B23K26/14—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
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of 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
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B23K35/325—Ti as the principal constituent
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • 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
    • B23K2103/14—Titanium or alloys thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0268—Dumb-bell specimens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0298—Manufacturing or preparing specimens

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Laser Beam Processing (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Claims (6)

1. Способ определения механических характеристик металлического материала относительно металла, образующего деталь, подлежащую ремонту, и оценки установки для ремонта детали путем наплавки металлического материала, отличающийся тем, что выполняют механическую обработку полости в бруске из указанного металла, осуществляют наплавку в полости посредством указанной установки, вырезают тестовый образец из бруска так, чтобы он содержал центральную зону, состоящую только из наплавленного металла, и подвергают тестовый образец испытанию на усталость образующего образец металла при осевых вибрациях.
2. Способ по п.1, отличающийся тем, что установка является установкой для лазерной наплавки.
3. Способ по п.2, отличающийся тем, что металлическим материалом является титановый сплав, в частности Ti17 или TA6V.4.
4. Способ по п.1, отличающийся тем, что металлическим материалом является титановый сплав, в частности Ti 17 или Та6V.
5. Способ по п.1, отличающийся тем, что брусок имеет форму параллелепипеда, а полость, выполненная механической обработкой бруска, имеет форму, соответствующую форме полости, выполняемой в ремонтируемой детали.
6. Способ по любому из предшествующих пунктов, отличающийся тем, что полость имеет цилиндрическую форму с осью, проходящей поперек бруска.
RU2006105939/28A 2005-02-25 2006-02-26 Способ определения механических характеристик металлического материала RU2395070C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0550518A FR2882533B1 (fr) 2005-02-25 2005-02-25 Procede de reparation de disque aubage monobloc, eprouvette de debut et de fin campagne
FR0550518 2005-02-25
FR0508150 2005-07-29
FR0508150A FR2889092B1 (fr) 2005-07-29 2005-07-29 Procede de caracterisation mecanique d'un materiau metallique

Publications (2)

Publication Number Publication Date
RU2006105939A true RU2006105939A (ru) 2007-09-10
RU2395070C2 RU2395070C2 (ru) 2010-07-20

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Country Status (7)

Country Link
US (1) US20060236765A1 (ru)
EP (1) EP1696220B1 (ru)
JP (1) JP5072237B2 (ru)
CA (1) CA2537682C (ru)
DE (1) DE602006000955T2 (ru)
RU (1) RU2395070C2 (ru)
SG (1) SG125240A1 (ru)

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Publication number Publication date
JP5072237B2 (ja) 2012-11-14
US20060236765A1 (en) 2006-10-26
EP1696220B1 (fr) 2008-04-23
CA2537682A1 (fr) 2006-08-25
EP1696220A1 (fr) 2006-08-30
JP2006231410A (ja) 2006-09-07
SG125240A1 (en) 2006-09-29
DE602006000955T2 (de) 2009-05-28
RU2395070C2 (ru) 2010-07-20
CA2537682C (fr) 2013-08-06
DE602006000955D1 (de) 2008-06-05

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