SE8602533D0 - Ultrasonic method and device for detecting and measuring defects in metal media - Google Patents

Ultrasonic method and device for detecting and measuring defects in metal media

Info

Publication number
SE8602533D0
SE8602533D0 SE8602533A SE8602533A SE8602533D0 SE 8602533 D0 SE8602533 D0 SE 8602533D0 SE 8602533 A SE8602533 A SE 8602533A SE 8602533 A SE8602533 A SE 8602533A SE 8602533 D0 SE8602533 D0 SE 8602533D0
Authority
SE
Sweden
Prior art keywords
wave
detecting
propogated
mode
ultrasonic method
Prior art date
Application number
SE8602533A
Other languages
English (en)
Other versions
SE8602533L (sv
SE459617B (sv
Inventor
M V Brook
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Publication of SE8602533D0 publication Critical patent/SE8602533D0/sv
Publication of SE8602533L publication Critical patent/SE8602533L/sv
Publication of SE459617B publication Critical patent/SE459617B/sv

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
    • G01N29/04—Analysing solids
    • 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
    • G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
    • 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
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids 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
    • G01N29/04—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
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time 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
    • G01N29/11—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
    • G01N29/22—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
    • G01N29/44—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
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/011—Velocity or travel time
    • 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
    • G01N2291/023—Solids
    • G01N2291/0234—Metals, e.g. steel
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal waves
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0428—Mode conversion
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/056—Angular incidence, angular propagation
    • 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
    • G01N2291/263—Surfaces
    • G01N2291/2632—Surfaces flat
    • 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
    • G01N2291/263—Surfaces
    • G01N2291/2634—Surfaces cylindrical from outside

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
SE8602533A 1985-06-06 1986-06-04 Ultraljudsfoerfarande foer maetning av defekter i ett massivt foeremaal SE459617B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/741,699 US4658649A (en) 1985-06-06 1985-06-06 Ultrasonic method and device for detecting and measuring defects in metal media

Publications (3)

Publication Number Publication Date
SE8602533D0 true SE8602533D0 (sv) 1986-06-04
SE8602533L SE8602533L (sv) 1986-12-07
SE459617B SE459617B (sv) 1989-07-17

Family

ID=24981805

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602533A SE459617B (sv) 1985-06-06 1986-06-04 Ultraljudsfoerfarande foer maetning av defekter i ett massivt foeremaal

Country Status (4)

Country Link
US (1) US4658649A (sv)
JP (1) JPS61283864A (sv)
KR (1) KR890000607B1 (sv)
SE (1) SE459617B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113899816A (zh) * 2021-09-10 2022-01-07 国营芜湖机械厂 一种t型复合结构的超声无损检测装置及方法和r区检测方法及装置

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DE3930744A1 (de) * 1989-09-14 1991-03-28 Fraunhofer Ges Forschung Verfahren zur erfassung von rissen
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US5383365A (en) * 1992-09-17 1995-01-24 The Babcock & Wilcox Company Crack orientation determination and detection using horizontally polarized shear waves
US5307680A (en) * 1992-10-21 1994-05-03 The United States Of America As Represented By The Secretary Of Commerce Method and apparatus for visualization of internal stresses in solid non-transparent materials by elastoacoustic technique
US5492012A (en) * 1992-10-26 1996-02-20 General Electric Company Time-of-flight method for sizing cracks through fluid-filled gaps in structures
US5469743A (en) * 1993-06-24 1995-11-28 Zorn; Roger H. Dynamic surface wave roll inspection device
US5675085A (en) * 1994-10-28 1997-10-07 H & B System Inc. Method and apparatus for measuring depth of crack for reinforced concrete construction
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US6019000A (en) * 1997-11-20 2000-02-01 Sensys Instruments Corporation In-situ measurement of deposition on reactor chamber members
US6923067B2 (en) * 1999-03-19 2005-08-02 Betriebsforschungsinstitut Vdeh Institut Fur Angewandte Forschung Gmbh Defect type classifying method
US6380516B1 (en) * 1999-08-11 2002-04-30 Mitsubishi Heavy Industries, Ltd. Connecting clamp, connecting apparatus and connecting method
US6393917B1 (en) * 1999-08-16 2002-05-28 Suh Dong-Man System and method for ultrasonic image reconstruction using mode-converted Rayleigh wave
CA2386135C (en) 1999-10-01 2010-01-26 General Electric Railcar Services Corporation Method and arrangement for inspection and requalification of lined vehicles used for transporting commodities and/or hazardous materials
US6832183B1 (en) 1999-10-01 2004-12-14 General Electric Railcar Services Corporation Method and database arrangement for inspection and requalification of vehicles used for transporting commodities and/or hazardous materials
US6955100B1 (en) 1999-10-01 2005-10-18 General Electric Railcar Services Corporation Method and arrangement for inspection and requalification of vehicles used for transporting commodities and/or hazardous materials
JP4632475B2 (ja) * 2000-03-03 2011-02-16 東京計器株式会社 反射源位置特定方法、反射源位置特定装置、被検査体傷判定方法及び被検査体傷判定装置
US6851319B2 (en) * 2000-09-27 2005-02-08 Digital Wave Corporation Device and method designed for ultrasonically inspecting cylinders for longitudinal and circumferential defects and to measure wall thickness
US7172865B2 (en) * 2001-08-13 2007-02-06 Saint Louis University Rapid and sensitive assay for the detection and quantification of coregulators of nucleic acid binding factors
US6644122B2 (en) * 2001-12-21 2003-11-11 The Goodyear Tire & Rubber Company Method for ultrasonic monitoring and evaluating of composites
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JP3864180B2 (ja) * 2004-11-15 2006-12-27 独立行政法人 宇宙航空研究開発機構 超音波試験方法及びこれに用いる超音波試験装置
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US9038469B2 (en) 2011-12-06 2015-05-26 The Boeing Company Reference free inconsistency detection system
JP2013242202A (ja) * 2012-05-18 2013-12-05 Hitachi-Ge Nuclear Energy Ltd 超音波検査方法及び超音波検査装置
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US9952183B2 (en) * 2015-09-11 2018-04-24 Olympus Scientific Solutions America Focusing wedge for ultrasonic testing
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113899816A (zh) * 2021-09-10 2022-01-07 国营芜湖机械厂 一种t型复合结构的超声无损检测装置及方法和r区检测方法及装置

Also Published As

Publication number Publication date
US4658649A (en) 1987-04-21
JPH0352908B2 (sv) 1991-08-13
SE8602533L (sv) 1986-12-07
JPS61283864A (ja) 1986-12-13
KR870000590A (ko) 1987-02-19
KR890000607B1 (ko) 1989-03-21
SE459617B (sv) 1989-07-17

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