FR2308931A1 - Procede et appareil de controle de defauts par ultrasons - Google Patents

Procede et appareil de controle de defauts par ultrasons

Info

Publication number
FR2308931A1
FR2308931A1 FR7612115A FR7612115A FR2308931A1 FR 2308931 A1 FR2308931 A1 FR 2308931A1 FR 7612115 A FR7612115 A FR 7612115A FR 7612115 A FR7612115 A FR 7612115A FR 2308931 A1 FR2308931 A1 FR 2308931A1
Authority
FR
France
Prior art keywords
control method
fault control
ultrasonic fault
ultrasonic
fault
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7612115A
Other languages
English (en)
Other versions
FR2308931B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Krautkramer Branson Inc
Original Assignee
Krautkramer Branson Inc
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.)
Filing date
Publication date
Application filed by Krautkramer Branson Inc filed Critical Krautkramer Branson Inc
Publication of FR2308931A1 publication Critical patent/FR2308931A1/fr
Application granted granted Critical
Publication of FR2308931B1 publication Critical patent/FR2308931B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • 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
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays
    • G01N29/0618—Display arrangements, e.g. colour displays synchronised with scanning, e.g. in real-time
    • 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
    • G01N29/12—Analysing solids by measuring frequency or resonance 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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/341—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics
    • G01N29/343—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics pulse waves, e.g. particular sequence of pulses, bursts
    • 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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
    • 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4445—Classification of 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
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/012—Phase angle
    • 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
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/015—Attenuation, scattering
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver

Landscapes

  • 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)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR7612115A 1975-04-24 1976-04-23 Procede et appareil de controle de defauts par ultrasons Granted FR2308931A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/571,076 US3996791A (en) 1975-04-24 1975-04-24 Ultrasonic test method and apparatus utilizing scattered signals

Publications (2)

Publication Number Publication Date
FR2308931A1 true FR2308931A1 (fr) 1976-11-19
FR2308931B1 FR2308931B1 (fr) 1982-03-19

Family

ID=24282245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612115A Granted FR2308931A1 (fr) 1975-04-24 1976-04-23 Procede et appareil de controle de defauts par ultrasons

Country Status (5)

Country Link
US (1) US3996791A (fr)
JP (1) JPS51134176A (fr)
DE (1) DE2617674C2 (fr)
FR (1) FR2308931A1 (fr)
GB (1) GB1549667A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436394A1 (fr) * 1978-09-15 1980-04-11 Mannesmann Ag Procede pour la discrimination de defauts par examen non destructif par ultra-sons
EP0158819A1 (fr) * 1984-03-12 1985-10-23 Hitachi, Ltd. Dispositif pour la détection ultrasonore de défauts au moyen de deux sondes

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54105589U (fr) * 1978-01-10 1979-07-25
US4283953A (en) * 1978-10-30 1981-08-18 Schlumberger Technology Corporation Method and apparatus for determining a granularity property of a subsurface formation around a borehole
US4274288A (en) * 1979-07-23 1981-06-23 Rockwell International Corporation Method for measuring the depth of surface flaws
US4290308A (en) * 1979-09-17 1981-09-22 Electric Power Research Institute, Inc. Method of monitoring defects in tubular products
US4305294A (en) * 1980-01-10 1981-12-15 Rockwell International Corporation Ultrasonic apparatus and method for measuring wall thickness
US4412297A (en) * 1980-10-06 1983-10-25 Black Clawson, Inc. Ultrasonic log scanning and orientation system
JPS57179745A (en) * 1981-04-30 1982-11-05 Fujitsu Ltd Method and device for measuring material property by ultrasonic wave
US4380929A (en) * 1981-06-30 1983-04-26 Westinghouse Electric Corp. Method and apparatus for ultrasonic detection of near-surface discontinuities
EP0074457B2 (fr) * 1981-09-10 1991-03-27 Hoesch Aktiengesellschaft Procédé pour la détermination des défauts dans les soudures
CH656160A5 (de) * 1982-05-18 1986-06-13 Zellweger Uster Ag Verfahren und vorrichtung zur ueberwachung von einzeladern bei verseilprozessen.
JPS5961721A (ja) * 1982-10-01 1984-04-09 Bridgestone Corp 音源探索方法および装置
EP0106580B1 (fr) * 1982-10-06 1989-12-06 The Welding Institute Détection acoustique des défauts de structures
GB2136569B (en) * 1983-03-05 1987-02-25 Robert Joseph Savage Testing of structures
GB8333796D0 (en) * 1983-12-19 1984-01-25 Atomic Energy Authority Uk Ultrasonic flaw detection
JPS61203949A (ja) * 1985-03-04 1986-09-09 株式会社東芝 超音波診断装置
GB2172106B (en) * 1985-03-07 1988-10-26 Atomic Energy Authority Uk Ultrasonic microstructural monitoring
FR2579764B1 (fr) * 1985-03-29 1987-05-15 Labo Electronique Physique Procede et appareil d'exploration de milieux par echographie ultrasonore
JPS63300014A (ja) * 1987-05-30 1988-12-07 World Kiko:Kk 搬送装置
US4953147A (en) * 1987-11-04 1990-08-28 The Stnadard Oil Company Measurement of corrosion with curved ultrasonic transducer, rule-based processing of full echo waveforms
US4893286A (en) * 1987-11-04 1990-01-09 Standard Oil Company System and method for preprocessing and transmitting echo waveform information
US4847817A (en) * 1987-12-31 1989-07-11 The United States Of America As Represented By The Secretary Of The Navy Broadband sonar signal processor and target recognition system
JP2541012B2 (ja) * 1990-11-28 1996-10-09 凸版印刷株式会社 超音波スペクトラム顕微鏡
US5291786A (en) * 1991-12-18 1994-03-08 Olympus Optical Co., Ltd. Ultrasonic microscope
US5408881A (en) * 1993-09-15 1995-04-25 National Research Council Of Canada High resolution ultrasonic interferometry for quantitative mondestructive characterization of interfacial adhesion in multilayer composites
US6125704A (en) * 1998-01-16 2000-10-03 Shell Oil Company Ultrasonic technique for inspection of weld and heat-affected zone for localized high temperature hydrogen attack
US6923067B2 (en) 1999-03-19 2005-08-02 Betriebsforschungsinstitut Vdeh Institut Fur Angewandte Forschung Gmbh Defect type classifying method
US20040206181A1 (en) * 1999-03-22 2004-10-21 Betriebsforschungsinstitut Vdeh Institut Fur Angewandte Forschung Gmbh Defect type classifying method
US7197932B2 (en) * 2000-09-04 2007-04-03 The Nippon Signal Co, Ltd. Failure detecting system
CN100545652C (zh) * 2003-09-30 2009-09-30 北京时代之峰科技有限公司 观察回波幅度曲线的闸门内展宽方法
JP2007315820A (ja) * 2006-05-23 2007-12-06 Central Res Inst Of Electric Power Ind 超音波探傷装置及び超音波探傷プログラム
ES2967784T3 (es) 2011-02-15 2024-05-03 Hemosonics Llc Caracterización de la hemostasia sanguínea y los parámetros de transporte de oxígeno
US9726647B2 (en) 2015-03-17 2017-08-08 Hemosonics, Llc Determining mechanical properties via ultrasound-induced resonance
CN105651863A (zh) * 2015-12-29 2016-06-08 中国农业大学 一种虫蛀孔洞玉米种子检测方法
JP6731863B2 (ja) * 2017-01-19 2020-07-29 株式会社神戸製鋼所 検査方法
DE112019007899T5 (de) * 2019-11-18 2022-09-01 Movic Lab Inc. System und Methode für die Vorhersage von Gerätefehler mittels akustischer Signale im Ultraschallfrequenzband

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332278A (en) * 1963-07-15 1967-07-25 American Mach & Foundry Ultrasonic flaw detection
US3754472A (en) * 1969-07-24 1973-08-28 Realisations Ultrasoniques Sa Apparatus for analysing by means of ultrasonic pulses, employing the reflecting profile characteristic of each obstacle
US3776026A (en) * 1972-08-08 1973-12-04 Atomic Energy Commission Ultrasonic flaw determination by spectral anaylsis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140600A (en) * 1960-01-15 1964-07-14 Elm Res Lab Inc Liquid immersion ultrasonic apparatus and method for the non-destructive testing of solid bodies
US3299694A (en) * 1961-11-09 1967-01-24 Iii Ben Wade Oakes Dickinson Method and apparatus for detecting flaws using ultrasonic helical waves
GB1147089A (en) * 1966-11-22 1969-04-02 Nat Res Dev Ultrasonic inspection system for materials
US3515990A (en) * 1966-11-30 1970-06-02 Bell Telephone Labor Inc Apparatus for obtaining the amplitude and phase spectrums of a waveform
US3538753A (en) * 1968-04-24 1970-11-10 Us Army Ultrasonic spectroscope
US3720098A (en) * 1971-03-22 1973-03-13 Atomic Energy Commission Ultrasonic apparatus and method for nondestructively measuring the physical properties of a sample
US3857052A (en) * 1972-04-28 1974-12-24 Rockwell International Corp Inspection and analysis system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332278A (en) * 1963-07-15 1967-07-25 American Mach & Foundry Ultrasonic flaw detection
US3754472A (en) * 1969-07-24 1973-08-28 Realisations Ultrasoniques Sa Apparatus for analysing by means of ultrasonic pulses, employing the reflecting profile characteristic of each obstacle
US3776026A (en) * 1972-08-08 1973-12-04 Atomic Energy Commission Ultrasonic flaw determination by spectral anaylsis

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV368/73 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436394A1 (fr) * 1978-09-15 1980-04-11 Mannesmann Ag Procede pour la discrimination de defauts par examen non destructif par ultra-sons
EP0158819A1 (fr) * 1984-03-12 1985-10-23 Hitachi, Ltd. Dispositif pour la détection ultrasonore de défauts au moyen de deux sondes

Also Published As

Publication number Publication date
GB1549667A (en) 1979-08-08
DE2617674C2 (de) 1983-05-11
DE2617674A1 (de) 1976-11-11
FR2308931B1 (fr) 1982-03-19
JPS51134176A (en) 1976-11-20
JPS5730226B2 (fr) 1982-06-28
US3996791A (en) 1976-12-14

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Legal Events

Date Code Title Description
ST Notification of lapse