IT1054777B - Aprocedimento e dispositivo per l esame non distruttivo di materiali mediante ultrasuoni - Google Patents

Aprocedimento e dispositivo per l esame non distruttivo di materiali mediante ultrasuoni

Info

Publication number
IT1054777B
IT1054777B IT19172/76A IT1917276A IT1054777B IT 1054777 B IT1054777 B IT 1054777B IT 19172/76 A IT19172/76 A IT 19172/76A IT 1917276 A IT1917276 A IT 1917276A IT 1054777 B IT1054777 B IT 1054777B
Authority
IT
Italy
Prior art keywords
ultrasound
procedure
materials
destructive examination
destructive
Prior art date
Application number
IT19172/76A
Other languages
English (en)
Original Assignee
Centre Techn Ind Mecanique
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 Centre Techn Ind Mecanique filed Critical Centre Techn Ind Mecanique
Application granted granted Critical
Publication of IT1054777B publication Critical patent/IT1054777B/it

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/04Analysing solids
    • G01N29/06Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609Display arrangements, e.g. colour displays
    • G01N29/0618Display arrangements, e.g. colour displays synchronised with scanning, e.g. in real-time
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/26Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/023Solids
    • G01N2291/0234Metals, e.g. steel
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/02854Length, thickness
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/042Wave modes
    • G01N2291/0421Longitudinal waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/042Wave modes
    • G01N2291/0422Shear waves, transverse waves, horizontally polarised waves

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)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
IT19172/76A 1975-01-13 1976-01-12 Aprocedimento e dispositivo per l esame non distruttivo di materiali mediante ultrasuoni IT1054777B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500809A FR2297419A1 (fr) 1975-01-13 1975-01-13 Procede et dispositif d'examen non destructif de materiaux par ultrasons

Publications (1)

Publication Number Publication Date
IT1054777B true IT1054777B (it) 1981-11-30

Family

ID=9149667

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19172/76A IT1054777B (it) 1975-01-13 1976-01-12 Aprocedimento e dispositivo per l esame non distruttivo di materiali mediante ultrasuoni

Country Status (7)

Country Link
JP (1) JPS5199092A (it)
CA (1) CA1070007A (it)
DE (1) DE2600720A1 (it)
FR (1) FR2297419A1 (it)
GB (1) GB1535831A (it)
IT (1) IT1054777B (it)
SE (1) SE7600159L (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS541077A (en) * 1977-06-03 1979-01-06 Hitachi Ltd B scope image distortion reducing apparatus
JPS54158986A (en) * 1978-06-06 1979-12-15 Canon Holosonics Ultrasonic imaging device
DE2926173A1 (de) * 1979-06-28 1981-01-15 Siemens Ag Verfahren zur zerstoerungsfreien werkstoffpruefung mit ultraschallimpulsen
JPH0233169Y2 (it) * 1980-12-24 1990-09-06
FR2530342A1 (fr) * 1982-07-13 1984-01-20 Cogema Procede et dispositif d'echographie ultrasonore
US10302600B2 (en) 2016-01-19 2019-05-28 Northrop Grumman Innovation Systems, Inc. Inspection devices and related systems and methods
DE102020211379A1 (de) 2020-09-10 2022-03-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zur zerstörungsfreien Bestimmung der Einhärtetiefe an randschichtgehärteten Bauteilen
CN114894900B (zh) * 2022-07-12 2022-09-13 泉州装备制造研究所 一种超声无损测量合金淬硬层深度的测量方法

Also Published As

Publication number Publication date
SE7600159L (sv) 1976-07-14
GB1535831A (en) 1978-12-13
CA1070007A (en) 1980-01-15
JPS5199092A (it) 1976-09-01
DE2600720A1 (de) 1976-07-15
FR2297419A1 (fr) 1976-08-06
FR2297419B1 (it) 1978-02-03

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