JPS51140779A - Ultrasonic flaw detecting method - Google Patents

Ultrasonic flaw detecting method

Info

Publication number
JPS51140779A
JPS51140779A JP50064955A JP6495575A JPS51140779A JP S51140779 A JPS51140779 A JP S51140779A JP 50064955 A JP50064955 A JP 50064955A JP 6495575 A JP6495575 A JP 6495575A JP S51140779 A JPS51140779 A JP S51140779A
Authority
JP
Japan
Prior art keywords
ultrasonic flaw
detecting method
flaw detecting
wave
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
JP50064955A
Other languages
Japanese (ja)
Other versions
JPS5536108B2 (en
Inventor
Shigetaka Fukui
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 JP50064955A priority Critical patent/JPS51140779A/en
Publication of JPS51140779A publication Critical patent/JPS51140779A/en
Publication of JPS5536108B2 publication Critical patent/JPS5536108B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: By an ultrasonic flaw detection of longitudinal wave oblique angle type, the attenuation of the ultrasonic wave is minimized and the reflected wave at the flawed part is maximized by the specification of the angle of refraction to the direction of the checked part.
COPYRIGHT: (C)1976,JPO&Japio
JP50064955A 1975-05-30 1975-05-30 Ultrasonic flaw detecting method Granted JPS51140779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50064955A JPS51140779A (en) 1975-05-30 1975-05-30 Ultrasonic flaw detecting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50064955A JPS51140779A (en) 1975-05-30 1975-05-30 Ultrasonic flaw detecting method

Publications (2)

Publication Number Publication Date
JPS51140779A true JPS51140779A (en) 1976-12-03
JPS5536108B2 JPS5536108B2 (en) 1980-09-18

Family

ID=13272960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50064955A Granted JPS51140779A (en) 1975-05-30 1975-05-30 Ultrasonic flaw detecting method

Country Status (1)

Country Link
JP (1) JPS51140779A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545786A (en) * 1977-06-15 1979-01-17 Sumitomo Metal Ind Supersonic damage inspecting method of austenite stainless casted article
JPS57173750A (en) * 1981-04-20 1982-10-26 Kansai Electric Power Co Inc:The Ultrasonic flaw detector
JP2006138672A (en) * 2004-11-10 2006-06-01 Hitachi Ltd Ultrasonic inspection method and apparatus
JP2012052963A (en) * 2010-09-02 2012-03-15 Hitachi Ltd Ultrasonic inspection method
JP2012053026A (en) * 2010-11-30 2012-03-15 Hitachi Ltd Ultrasonic inspection method
JP2012053027A (en) * 2010-11-30 2012-03-15 Hitachi Ltd Ultrasonic inspection method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545786A (en) * 1977-06-15 1979-01-17 Sumitomo Metal Ind Supersonic damage inspecting method of austenite stainless casted article
JPS57173750A (en) * 1981-04-20 1982-10-26 Kansai Electric Power Co Inc:The Ultrasonic flaw detector
JP2006138672A (en) * 2004-11-10 2006-06-01 Hitachi Ltd Ultrasonic inspection method and apparatus
JP2012052963A (en) * 2010-09-02 2012-03-15 Hitachi Ltd Ultrasonic inspection method
JP2012053026A (en) * 2010-11-30 2012-03-15 Hitachi Ltd Ultrasonic inspection method
JP2012053027A (en) * 2010-11-30 2012-03-15 Hitachi Ltd Ultrasonic inspection method

Also Published As

Publication number Publication date
JPS5536108B2 (en) 1980-09-18

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