JP4096014B2 - 原子炉圧力容器の超音波検査方法及び装置 - Google Patents

原子炉圧力容器の超音波検査方法及び装置 Download PDF

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Publication number
JP4096014B2
JP4096014B2 JP2006215190A JP2006215190A JP4096014B2 JP 4096014 B2 JP4096014 B2 JP 4096014B2 JP 2006215190 A JP2006215190 A JP 2006215190A JP 2006215190 A JP2006215190 A JP 2006215190A JP 4096014 B2 JP4096014 B2 JP 4096014B2
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ultrasonic
container
pressure vessel
reactor pressure
vessel
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JP2006215190A
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English (en)
Japanese (ja)
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JP2008039622A5 (https=
JP2008039622A (ja
Inventor
尚幸 河野
将裕 三木
善夫 野中
基征 中村
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Hitachi GE Vernova Nuclear Energy Ltd
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Hitachi-GE Nuclear Energy Ltd
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Priority to JP2006215190A priority Critical patent/JP4096014B2/ja
Priority to US11/834,230 priority patent/US7693251B2/en
Publication of JP2008039622A publication Critical patent/JP2008039622A/ja
Publication of JP2008039622A5 publication Critical patent/JP2008039622A5/ja
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    • 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
    • G01N29/11—Analysing solids by measuring attenuation of acoustic 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
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays
    • 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
    • G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
    • 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
    • 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
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • 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
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02872—Pressure
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • 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
    • G01N2291/2675—Seam, butt welding
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP2006215190A 2006-08-08 2006-08-08 原子炉圧力容器の超音波検査方法及び装置 Active JP4096014B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006215190A JP4096014B2 (ja) 2006-08-08 2006-08-08 原子炉圧力容器の超音波検査方法及び装置
US11/834,230 US7693251B2 (en) 2006-08-08 2007-08-06 Method and apparatus for ultrasonic inspection of reactor pressure vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006215190A JP4096014B2 (ja) 2006-08-08 2006-08-08 原子炉圧力容器の超音波検査方法及び装置

Publications (3)

Publication Number Publication Date
JP2008039622A JP2008039622A (ja) 2008-02-21
JP2008039622A5 JP2008039622A5 (https=) 2008-04-10
JP4096014B2 true JP4096014B2 (ja) 2008-06-04

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JP2006215190A Active JP4096014B2 (ja) 2006-08-08 2006-08-08 原子炉圧力容器の超音波検査方法及び装置

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US (1) US7693251B2 (https=)
JP (1) JP4096014B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7929656B2 (en) 2007-08-20 2011-04-19 Hitachi-Ge Nuclear Energy, Ltd. Apparatus for ultrasonic inspection of reactor pressure vessel

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4544240B2 (ja) * 2005-11-21 2010-09-15 Ｊｆｅスチール株式会社 管体の超音波探傷装置および超音波探傷方法
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
JP2009229355A (ja) * 2008-03-25 2009-10-08 Toshiba Corp 原子炉振動監視装置及びその方法
US7984650B2 (en) * 2008-06-24 2011-07-26 Alstom Technology Ltd Portable ultrasonic scanner device for nondestructive testing
WO2010038848A1 (ja) * 2008-10-03 2010-04-08 株式会社 日立メディコ 超音波診断装置及び超音波診断用の画像処理装置
JP5575554B2 (ja) * 2010-06-23 2014-08-20 株式会社東芝 超音波診断装置
CN101916598B (zh) * 2010-08-19 2012-08-08 中广核检测技术有限公司 核反应堆压力容器管嘴多功能检查设备
JP2011154040A (ja) * 2011-04-08 2011-08-11 Toshiba Corp 原子炉振動監視装置
US10319484B1 (en) 2011-11-17 2019-06-11 Nuscale Power, Llc Method for imaging a nuclear reactor
JP2013140119A (ja) * 2012-01-06 2013-07-18 Hitachi-Ge Nuclear Energy Ltd 原子炉底部モニタリング方法、原子炉底部モニタリング装置及び原子炉
US9372173B2 (en) * 2013-03-14 2016-06-21 Orbital Atk, Inc. Ultrasonic testing phased array inspection fixture and related methods
JP6298371B2 (ja) * 2014-06-23 2018-03-20 日立Ｇｅニュークリア・エナジー株式会社 超音波探傷装置及び超音波探傷方法
KR102225562B1 (ko) * 2018-05-30 2021-03-10 김효섭 초음파를 이용한 핵연료봉 클래딩의 검사장치
CN109596709B (zh) * 2018-12-19 2021-03-26 张磊 一种固定式压力容器的检测方法
CN109358117B (zh) * 2018-12-21 2024-03-19 核动力运行研究所 远程水下可移动式多功能超声检查二次标定装置
JP6805289B2 (ja) 2019-05-14 2020-12-23 株式会社東芝 推定装置、検査システム、推定方法、角度調整方法、検査方法、プログラム、及び記憶媒体
CN119252519B (zh) * 2024-09-14 2025-10-28 中广核检测技术有限公司 反应堆压力容器超声扫查装置
CN120558141B (zh) * 2025-07-28 2025-11-25 聚变新能(安徽)有限公司 辐射屏蔽结构的熔深检测方法、熔深检测系统及聚变装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0643988B2 (ja) 1985-05-25 1994-06-08 日立造船株式会社 超音波探傷試験方法
JPH063332A (ja) * 1992-06-22 1994-01-11 Ishikawajima Harima Heavy Ind Co Ltd 溶接部の欠陥判別方法
JP3489036B2 (ja) * 1994-03-07 2004-01-19 バブコック日立株式会社 スタブ溶接部用超音波探傷装置とその探傷方法
US6137853A (en) * 1994-10-13 2000-10-24 General Electric Company Method and apparatus for remote ultrasonic inspection of nozzles in vessel bottom head
JP3207740B2 (ja) * 1996-02-22 2001-09-10 三菱重工業株式会社 欠陥位置推定装置
JPH1026610A (ja) * 1996-07-11 1998-01-27 Ishikawajima Harima Heavy Ind Co Ltd 管内溶接位置計測装置
JP4287321B2 (ja) * 2004-04-07 2009-07-01 日立Ｇｅニュークリア・エナジー株式会社 超音波センサ
JP4112526B2 (ja) * 2004-06-02 2008-07-02 株式会社日本製鋼所 超音波探傷方法および装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7929656B2 (en) 2007-08-20 2011-04-19 Hitachi-Ge Nuclear Energy, Ltd. Apparatus for ultrasonic inspection of reactor pressure vessel
US8576974B2 (en) 2007-08-20 2013-11-05 Hitachi-Ge Nuclear Energy, Ltd. Apparatus for ultrasonic inspection of reactor pressure vessel
US8619939B2 (en) 2007-08-20 2013-12-31 Hitachi-Ge Nuclear Energy, Ltd. Apparatus for ultrasonic inspection of reactor pressure vessel

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Publication number Publication date
US7693251B2 (en) 2010-04-06
JP2008039622A (ja) 2008-02-21
US20080037695A1 (en) 2008-02-14

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