FR1414865A - Device for graphic localization of defects detected by means of ultrasonic waves - Google Patents

Device for graphic localization of defects detected by means of ultrasonic waves

Info

Publication number
FR1414865A
FR1414865A FR986834A FR986834A FR1414865A FR 1414865 A FR1414865 A FR 1414865A FR 986834 A FR986834 A FR 986834A FR 986834 A FR986834 A FR 986834A FR 1414865 A FR1414865 A FR 1414865A
Authority
FR
France
Prior art keywords
localization
graphic
ultrasonic waves
defects detected
defects
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.)
Expired
Application number
FR986834A
Other languages
French (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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont SA
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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Priority to FR986834A priority Critical patent/FR1414865A/en
Application granted granted Critical
Publication of FR1414865A publication Critical patent/FR1414865A/en
Expired 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
    • G01N29/04—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
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (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)
FR986834A 1964-09-02 1964-09-02 Device for graphic localization of defects detected by means of ultrasonic waves Expired FR1414865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986834A FR1414865A (en) 1964-09-02 1964-09-02 Device for graphic localization of defects detected by means of ultrasonic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986834A FR1414865A (en) 1964-09-02 1964-09-02 Device for graphic localization of defects detected by means of ultrasonic waves

Publications (1)

Publication Number Publication Date
FR1414865A true FR1414865A (en) 1965-10-22

Family

ID=8837603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986834A Expired FR1414865A (en) 1964-09-02 1964-09-02 Device for graphic localization of defects detected by means of ultrasonic waves

Country Status (1)

Country Link
FR (1) FR1414865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592052A (en) * 1969-01-08 1971-07-13 Us Navy Ultrasonic crack depth measurement
US4452080A (en) * 1982-09-28 1984-06-05 Mcfarland William W Calculating apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592052A (en) * 1969-01-08 1971-07-13 Us Navy Ultrasonic crack depth measurement
US4452080A (en) * 1982-09-28 1984-06-05 Mcfarland William W Calculating apparatus and method

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