JPS51142381A - Ultrasonic flaw detection method - Google Patents

Ultrasonic flaw detection method

Info

Publication number
JPS51142381A
JPS51142381A JP50066876A JP6687675A JPS51142381A JP S51142381 A JPS51142381 A JP S51142381A JP 50066876 A JP50066876 A JP 50066876A JP 6687675 A JP6687675 A JP 6687675A JP S51142381 A JPS51142381 A JP S51142381A
Authority
JP
Japan
Prior art keywords
flaw detection
angle
detection method
ultrasonic flaw
ultrasonic
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
JP50066876A
Other languages
Japanese (ja)
Other versions
JPS5927864B2 (en
Inventor
Takeo Omichi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP50066876A priority Critical patent/JPS5927864B2/en
Publication of JPS51142381A publication Critical patent/JPS51142381A/en
Publication of JPS5927864B2 publication Critical patent/JPS5927864B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PURPOSE: Such an angle as makes the surfacial reflection wave of the angle measuring prove to be maximum is taken as the ultrasonic vertical incidence angle to the face to be inspected, and the flaw detection prove is set to keep the relatively constant angle to the probe, and the ultrasonic incidence is kept always at the required angle and the flaw detection scanning is carried out. In this way, the flaw detection of the required angle is made possible.
COPYRIGHT: (C)1976,JPO&Japio
JP50066876A 1975-06-03 1975-06-03 Ultrasonic flaw detection method Expired JPS5927864B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50066876A JPS5927864B2 (en) 1975-06-03 1975-06-03 Ultrasonic flaw detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50066876A JPS5927864B2 (en) 1975-06-03 1975-06-03 Ultrasonic flaw detection method

Publications (2)

Publication Number Publication Date
JPS51142381A true JPS51142381A (en) 1976-12-07
JPS5927864B2 JPS5927864B2 (en) 1984-07-09

Family

ID=13328500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50066876A Expired JPS5927864B2 (en) 1975-06-03 1975-06-03 Ultrasonic flaw detection method

Country Status (1)

Country Link
JP (1) JPS5927864B2 (en)

Also Published As

Publication number Publication date
JPS5927864B2 (en) 1984-07-09

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