JP6552946B2 - 超音波検査方法及び装置 - Google Patents

超音波検査方法及び装置 Download PDF

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Publication number
JP6552946B2
JP6552946B2 JP2015229129A JP2015229129A JP6552946B2 JP 6552946 B2 JP6552946 B2 JP 6552946B2 JP 2015229129 A JP2015229129 A JP 2015229129A JP 2015229129 A JP2015229129 A JP 2015229129A JP 6552946 B2 JP6552946 B2 JP 6552946B2
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Japan
Prior art keywords
probe
oblique
transmission
reception
angle
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JP2015229129A
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English (en)
Japanese (ja)
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JP2017096770A5 (enExample
JP2017096770A (ja
Inventor
佑己 大島
佑己 大島
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Hitachi GE Nuclear Energy Ltd
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Hitachi GE Nuclear Energy Ltd
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Priority to JP2015229129A priority Critical patent/JP6552946B2/ja
Priority to GB1619378.1A priority patent/GB2546371B/en
Publication of JP2017096770A publication Critical patent/JP2017096770A/ja
Publication of JP2017096770A5 publication Critical patent/JP2017096770A5/ja
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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
    • 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
    • B23K31/02—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 soldering or 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
    • B23K31/125—Weld quality monitoring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/221—Arrangements for directing or focusing the acoustical waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2487—Directing probes, e.g. angle probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • G21C17/01—Inspection of the inner surfaces of vessels
    • 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
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/12—Vessels
    • 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
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/267—Welds
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP2015229129A 2015-11-24 2015-11-24 超音波検査方法及び装置 Active JP6552946B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015229129A JP6552946B2 (ja) 2015-11-24 2015-11-24 超音波検査方法及び装置
GB1619378.1A GB2546371B (en) 2015-11-24 2016-11-16 Ultrasonic inspection method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015229129A JP6552946B2 (ja) 2015-11-24 2015-11-24 超音波検査方法及び装置

Publications (3)

Publication Number Publication Date
JP2017096770A JP2017096770A (ja) 2017-06-01
JP2017096770A5 JP2017096770A5 (enExample) 2018-04-05
JP6552946B2 true JP6552946B2 (ja) 2019-07-31

Family

ID=58818135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015229129A Active JP6552946B2 (ja) 2015-11-24 2015-11-24 超音波検査方法及び装置

Country Status (2)

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JP (1) JP6552946B2 (enExample)
GB (1) GB2546371B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110546135B (zh) 2017-05-15 2021-12-14 旭化成株式会社 异氰酸酯的制造方法
JP6893187B2 (ja) * 2018-02-19 2021-06-23 日立Ｇｅニュークリア・エナジー株式会社 超音波検査装置
JP7089969B2 (ja) * 2018-07-19 2022-06-23 日立Ｇｅニュークリア・エナジー株式会社 超音波検査装置
CN118897016B (zh) * 2024-10-08 2024-12-20 南通佰佳信安全设备科技有限公司 一种压力容器内表面裂纹检测装置及其方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5786791A (en) * 1980-11-20 1982-05-29 Hitachi Ltd Automatic super sonic wave defectoscope for under mirror of recirculation pump built-in reactor
JPS5870159A (ja) * 1981-10-21 1983-04-26 Hitachi Ltd 圧力容器用軌道の格納容器内搬入組立方法
JPS612068A (ja) * 1984-06-14 1986-01-08 Kobe Steel Ltd 遠心鋳造管の超音波探傷法
JPH01124762A (ja) * 1987-11-09 1989-05-17 Ishikawajima Harima Heavy Ind Co Ltd 異材継手部の超音波探傷法
JPH0383863U (enExample) * 1989-12-19 1991-08-26
JPH05119025A (ja) * 1991-10-28 1993-05-14 Mitsubishi Heavy Ind Ltd 円周溶接部の探傷方法
JP3151940B2 (ja) * 1992-06-25 2001-04-03 石川島播磨重工業株式会社 探傷装置
JPH08178904A (ja) * 1994-12-22 1996-07-12 Hitachi Ltd 超音波探傷装置
JPH095304A (ja) * 1995-06-16 1997-01-10 Mitsubishi Heavy Ind Ltd 直管とエルボとの溶接部の超音波探傷方法
KR100311773B1 (ko) * 1998-11-27 2001-12-28 김형국 경사진용접부의초음파검사를위한스캐너
DE102004042303A1 (de) * 2004-08-27 2006-03-09 Mannesmannröhren-Werke Ag Vorrichtung zum Ultraschall-Prüfen der Schweißnaht längsnahtgeschweißter Rohre auf Längsfehler
JP4839333B2 (ja) * 2008-03-19 2011-12-21 日立Ｇｅニュークリア・エナジー株式会社 超音波検査方法および超音波検査装置

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GB2546371A (en) 2017-07-19
GB2546371B (en) 2018-04-11
JP2017096770A (ja) 2017-06-01

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