JPS5745338B2 - - Google Patents

Info

Publication number
JPS5745338B2
JPS5745338B2 JP53020795A JP2079578A JPS5745338B2 JP S5745338 B2 JPS5745338 B2 JP S5745338B2 JP 53020795 A JP53020795 A JP 53020795A JP 2079578 A JP2079578 A JP 2079578A JP S5745338 B2 JPS5745338 B2 JP S5745338B2
Authority
JP
Japan
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.)
Expired
Application number
JP53020795A
Other versions
JPS53106191A (en
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 filed Critical
Publication of JPS53106191A publication Critical patent/JPS53106191A/ja
Publication of JPS5745338B2 publication Critical patent/JPS5745338B2/ja
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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • 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
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/04—Sound-producing devices
    • G10K15/046—Sound-producing devices using optical excitation, e.g. laser bundle

Landscapes

  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Laser Beam Processing (AREA)
JP2079578A 1977-02-24 1978-02-24 Generating method and apparatus for supersonic wave on surfaces of photooabsorbing manufactured articles Granted JPS53106191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2707933A DE2707933C2 (de) 1977-02-24 1977-02-24 Verfahren zur Erzeugung impulsförmiger ebener Schallwellen vorbestimmter Ausbreitungsrichtung in stark lichtabsorbierenden Werkstücken

Publications (2)

Publication Number Publication Date
JPS53106191A JPS53106191A (en) 1978-09-14
JPS5745338B2 true JPS5745338B2 (ja) 1982-09-27

Family

ID=6002035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2079578A Granted JPS53106191A (en) 1977-02-24 1978-02-24 Generating method and apparatus for supersonic wave on surfaces of photooabsorbing manufactured articles

Country Status (5)

Country Link
US (1) US4144767A (ja)
JP (1) JPS53106191A (ja)
DE (1) DE2707933C2 (ja)
FR (1) FR2382068A1 (ja)
GB (1) GB1564286A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07148024A (ja) * 1993-11-26 1995-06-13 Komura Seisakusho:Kk テーブル

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041875C2 (de) * 1980-11-06 1984-05-10 Krautkrämer GmbH, 5000 Köln Vorrichtung zur Erzeugung von Ultraschallwellen
US6396770B1 (en) * 1982-06-28 2002-05-28 Bae Systems Information And Electronic Systems Integration Inc. Steerable thermoacoustic array
US4567769A (en) * 1984-03-08 1986-02-04 Rockwell International Corporation Contact-free ultrasonic transduction for flaw and acoustic discontinuity detection
US5286313A (en) * 1991-10-31 1994-02-15 Surface Combustion, Inc. Process control system using polarizing interferometer
US5535006A (en) * 1992-07-16 1996-07-09 Lockheed Idaho Technologies Company Method and system for evaluating integrity of adherence of a conductor bond to a mating surface of a substrate
US5604592A (en) * 1994-09-19 1997-02-18 Textron Defense Systems, Division Of Avco Corporation Laser ultrasonics-based material analysis system and method using matched filter processing
US5698787A (en) * 1995-04-12 1997-12-16 Mcdonnell Douglas Corporation Portable laser/ultrasonic method for nondestructive inspection of complex structures
US5739433A (en) * 1996-03-01 1998-04-14 University Of Central Florida Touch off probe
US6668654B2 (en) * 2001-08-15 2003-12-30 Lockheed Martin Corporation Method and apparatus for generating specific frequency response for ultrasound testing
US6923063B2 (en) * 2002-09-16 2005-08-02 Radiaulics, Inc. Acoustic sensing device, system and method for monitoring emissions from machinery
US6945114B2 (en) * 2002-11-25 2005-09-20 The Johns Hopkins University Laser-air, hybrid, ultrasonic testing of railroad tracks
EP3869191A1 (en) 2020-02-21 2021-08-25 Imec VZW System and method for photoacoustic inspection of an object

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166731A (en) * 1959-11-24 1965-01-19 Chemetron Corp Ultrasonic testing device
BE633687A (ja) * 1962-06-27
US3782177A (en) * 1972-04-20 1974-01-01 Nasa Method and apparatus for non-destructive testing
US3978713A (en) * 1975-05-27 1976-09-07 General Electric Company Laser generation of ultrasonic waves for nondestructive testing
US4080838A (en) * 1975-11-12 1978-03-28 Hitachi Medical Corporation Method and apparatus for controlling ultrasonic waves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07148024A (ja) * 1993-11-26 1995-06-13 Komura Seisakusho:Kk テーブル

Also Published As

Publication number Publication date
FR2382068A1 (fr) 1978-09-22
JPS53106191A (en) 1978-09-14
DE2707933A1 (de) 1978-08-31
US4144767A (en) 1979-03-20
DE2707933C2 (de) 1982-05-27
GB1564286A (en) 1980-04-02

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