JP2011033628A5 - - Google Patents

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Publication number
JP2011033628A5
JP2011033628A5 JP2010173755A JP2010173755A JP2011033628A5 JP 2011033628 A5 JP2011033628 A5 JP 2011033628A5 JP 2010173755 A JP2010173755 A JP 2010173755A JP 2010173755 A JP2010173755 A JP 2010173755A JP 2011033628 A5 JP2011033628 A5 JP 2011033628A5
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Japan
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defect
ultrasonic energy
ultrasonic
measurement location
location
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JP2010173755A
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English (en)
Japanese (ja)
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JP5607454B2 (ja
JP2011033628A (ja
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Priority claimed from US12/534,296 external-priority patent/US8256296B2/en
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JP2010173755A 2009-08-03 2010-08-02 パターンマッチングを用いて溶接構造内の欠陥を検出するための方法及びシステム Active JP5607454B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/534,296 US8256296B2 (en) 2009-08-03 2009-08-03 Methods and systems for detecting defects in welded structures utilizing pattern matching
US12/534,296 2009-08-03

Publications (3)

Publication Number Publication Date
JP2011033628A JP2011033628A (ja) 2011-02-17
JP2011033628A5 true JP2011033628A5 (enExample) 2012-11-22
JP5607454B2 JP5607454B2 (ja) 2014-10-15

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JP2010173755A Active JP5607454B2 (ja) 2009-08-03 2010-08-02 パターンマッチングを用いて溶接構造内の欠陥を検出するための方法及びシステム

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US (1) US8256296B2 (enExample)
JP (1) JP5607454B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT507774B1 (de) * 2009-05-14 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zum ermitteln der spannung an den elektroden einer punktschweisszange
US8297122B2 (en) * 2009-06-19 2012-10-30 Georgia Tech Research Corporation Methods and systems for detecting defects in welded structures
US20130047731A1 (en) * 2011-08-30 2013-02-28 Georgia Tech Research Corporation Laser generation of narrowband lamb waves
EP2751541A4 (en) * 2011-08-30 2015-04-22 Georgia Tech Res Inst WELDING TREATMENT ANALYSIS BY MEANS OF LASER-PRODUCED DYE-BAND LAMB-WAVES
KR101780049B1 (ko) 2013-07-01 2017-09-19 한국전자통신연구원 레이저 용접 비드 검사 장치 및 방법
JP6106122B2 (ja) * 2014-04-02 2017-03-29 ファナック株式会社 溶接検査ロボットシステム
US10794867B2 (en) * 2014-06-03 2020-10-06 Acellent Technologies, Inc. System and method of diagnosing tube sensor integrity by analysis of excited stress waves
US10578586B2 (en) * 2015-05-11 2020-03-03 Georgia Tech Research Corporation Weld analysis using Lamb waves and a neural network
US10648951B2 (en) * 2017-11-14 2020-05-12 Ge Sensing & Inspection Technologies Gmbh Classification of ultrasonic indications using pattern recognition
GB2580176B (en) * 2018-12-24 2021-09-29 Edwards Ltd Method and apparatus for leak point detection
KR20210143936A (ko) 2019-04-17 2021-11-29 디엠씨 글로벌 아이엔씨. 다층 물품에서 정상적인 결합과 약한 결합 사이의 결합 경계를 식별하는 방법 및 시스템
DE102020132634A1 (de) * 2020-12-08 2022-06-09 Valeo Schalter Und Sensoren Gmbh Ultraschallsensorsystem für ein kraftfahrzeug und verfahren zum betreiben des ultraschallsensorsystems
WO2024228944A1 (en) * 2023-05-04 2024-11-07 Baker Hughes Holdings Llc Systems and methods for determining the ultrasonic testing (ut) testability of defects in a weld

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436958A (en) * 1965-10-11 1969-04-08 American Mach & Foundry Ultrasonic pipe testing method and apparatus
GB1147089A (en) * 1966-11-22 1969-04-02 Nat Res Dev Ultrasonic inspection system for materials
US3791199A (en) * 1969-08-01 1974-02-12 Republic Steel Corp Ultrasonic inspection method and apparatus
US3585851A (en) * 1969-11-24 1971-06-22 Krautkramer Ultrasonics Inc Method and apparatus for identifying defects with ultrasonic echoes
US3693158A (en) * 1970-04-01 1972-09-19 Uthe Technology Method and apparatus for ultrasonic weld quality analysis employing plural analysis signals
GB1584145A (en) * 1976-05-10 1981-02-04 British Steel Corp Defect detection
ATE27063T1 (de) * 1981-09-10 1987-05-15 Hoesch Ag Messverfahren zur fehlerbestimmung in schweissnaehten.
US4522064A (en) * 1983-12-12 1985-06-11 Sigma Research Inc. Ultrasonic method and apparatus for determining the depth of a crack in a solid material
JPS62272154A (ja) * 1986-05-21 1987-11-26 Nippon Kokan Kk <Nkk> 超音波励起法による探傷方法
FR2615288B1 (fr) * 1987-05-12 1989-09-22 Commissariat Energie Atomique Procede automatique d'identification de defauts par ultrasons et systeme correspondant
US5475613A (en) * 1991-04-19 1995-12-12 Kawasaki Jukogyo Kabushiki Kaisha Ultrasonic defect testing method and apparatus
US5283418A (en) * 1992-02-27 1994-02-01 Westinghouse Electric Corp. Automated rotor welding processes using neural networks
JP3061477B2 (ja) * 1992-06-01 2000-07-10 富士通株式会社 溶接部欠陥検査装置
WO1994001766A1 (en) * 1992-07-14 1994-01-20 Sierra Matrix, Inc. Hands-free ultrasonic test view (hf-utv)
US5544256A (en) * 1993-10-22 1996-08-06 International Business Machines Corporation Automated defect classification system
JP3040651B2 (ja) * 1994-02-23 2000-05-15 三菱重工業株式会社 信号処理装置
US5619998A (en) * 1994-09-23 1997-04-15 General Electric Company Enhanced method for reducing ultrasound speckle noise using wavelet transform
US5764859A (en) * 1994-10-01 1998-06-09 Orion Metal Company Ltd. Apparatus for nondestructive on-line inspection of electric resistance welding states and a method thereof
US5674415A (en) * 1996-01-22 1997-10-07 The University Of Chicago Method and apparatus for real time weld monitoring
US5724138A (en) * 1996-04-18 1998-03-03 Textron Systems Corporation Wavelet analysis for laser ultrasonic measurement of material properties
CA2194937A1 (en) * 1997-01-13 1998-07-13 John Craig Mobile automated pipeline welding and quality control system
US5907100A (en) * 1997-06-30 1999-05-25 Gas Research Institute Method and system for detecting and displaying defects in piping
US6125705A (en) * 1998-04-23 2000-10-03 Bechtel Bwxt Idaho, Llc Apparatus for the concurrent ultrasonic inspection of partially completed welds
US6923067B2 (en) * 1999-03-19 2005-08-02 Betriebsforschungsinstitut Vdeh Institut Fur Angewandte Forschung Gmbh Defect type classifying method
US6365873B1 (en) * 1999-06-01 2002-04-02 Bechtel Bwxt Idaho, Llc Apparatus for the concurrent inspection of partially completed welds
US6532820B1 (en) * 2000-01-05 2003-03-18 Marvin F. Fleming Combined ultrasonic techniques for evaluations (CUTE)
EP1162029B1 (de) * 2000-05-15 2003-03-19 Prometec GmbH Verfahren und Vorrichtung zum Überwachen des Verschleisszustandes eines Werkzeuges
FR2811427B1 (fr) * 2000-07-06 2002-10-25 Aerospatiale Matra Ccr Procede de detection et d'identification de defauts dans un cordon de soudure realise par faisceau laser
CA2352839A1 (en) * 2000-07-11 2002-01-11 National Research Council Of Canada Apparatus and method for evaluating the physical properties of a sample using ultrasonics
US6751560B1 (en) * 2000-08-01 2004-06-15 The Charles Stark Draper Laboratory, Inc. Non-invasive pipeline inspection system
WO2002024392A1 (en) * 2000-09-21 2002-03-28 Massachusetts Institute Of Technology Spot welding system and method for sensing welding conditions in real time
US6405596B1 (en) * 2000-10-13 2002-06-18 Chicago Bridge & Iron Company Ultrasonic austenitic weld seam inspection method and apparatus
JP4552309B2 (ja) * 2000-11-02 2010-09-29 株式会社Ihi 超音波探傷方法及び装置
US6335504B1 (en) * 2000-12-15 2002-01-01 Essor International Inc. Apparatus for monitoring spot welding process and method of the same
US6948369B2 (en) * 2002-02-06 2005-09-27 Applied Metrics, Inc. Methods for ultrasonic inspection of spot and seam resistance welds in metallic sheets and a spot weld examination probe system (SWEPS)
US6848312B2 (en) * 2002-02-18 2005-02-01 The Boeing Company System, method and apparatus for the inspection of joints in a composite structure
US7132617B2 (en) * 2002-02-20 2006-11-07 Daimlerchrysler Corporation Method and system for assessing quality of spot welds
US6701615B2 (en) * 2002-03-08 2004-03-09 General Electric Company Inspection and sorting system and method for part repair
US6857553B1 (en) * 2002-04-17 2005-02-22 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for in-process sensing of manufacturing quality
CN100385236C (zh) * 2002-07-17 2008-04-30 国际壳牌研究有限公司 电磁声换能器(emat)焊缝检查
JP3723555B2 (ja) * 2003-05-09 2005-12-07 川田工業株式会社 溶接部の超音波検査方法
US7789286B2 (en) * 2003-06-04 2010-09-07 Chrysler Group Llc Method and apparatus for assessing the quality of spot welds
ITTO20040013A1 (it) * 2004-01-13 2004-04-13 Fiat Ricerche Procedimento per il controllo della qualita' di processi industriali in particolare processi di saldatura laser
US7094989B2 (en) * 2004-04-12 2006-08-22 Battelle Energy Alliance, Llc Welding apparatus and methods for using ultrasonic sensing
US7234355B2 (en) * 2004-12-27 2007-06-26 General Electric Company Method and system for inspecting flaws using ultrasound scan data
JP5393031B2 (ja) * 2005-01-21 2014-01-22 フルオー・テクノロジーズ・コーポレイシヨン ステンレス鋼用超音波フェーズドアレイ装置および方法
DE102005063352B4 (de) * 2005-07-29 2008-04-30 V&M Deutschland Gmbh Verfahren zur zerstörungsfreien Prüfung von Rohren auf Oberflächenfehler
JP2007071803A (ja) * 2005-09-09 2007-03-22 Hitachi High-Technologies Corp 欠陥観察方法及びその装置
US7278315B1 (en) * 2005-10-04 2007-10-09 Op Tech Ventures Llc Laser-ultrasonic detection of subsurface defects in processed metals
US7762136B2 (en) * 2005-11-07 2010-07-27 Georgia Tech Research Corporation Ultrasound systems and method for measuring weld penetration depth in real time and off line
EP1960766B1 (en) * 2005-12-16 2016-03-02 BAE Systems PLC Detection of defects in welded structures
JP2008164396A (ja) * 2006-12-27 2008-07-17 Non-Destructive Inspection Co Ltd 欠陥検出方法及びこれに用いる欠陥検出装置
US7557558B2 (en) * 2007-03-19 2009-07-07 Analog Devices, Inc. Integrated circuit current reference
US8297122B2 (en) * 2009-06-19 2012-10-30 Georgia Tech Research Corporation Methods and systems for detecting defects in welded structures
US8146429B2 (en) * 2009-08-03 2012-04-03 Georgia Tech Research Corporation Methods and systems for classifying the type and severity of defects in welds

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