[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

JPS5293388A - Detection of flaw size in surface wave ultrasonic flaw probing - Google Patents

Detection of flaw size in surface wave ultrasonic flaw probing

Info

Publication number
JPS5293388A
JPS5293388A JP930476A JP930476A JPS5293388A JP S5293388 A JPS5293388 A JP S5293388A JP 930476 A JP930476 A JP 930476A JP 930476 A JP930476 A JP 930476A JP S5293388 A JPS5293388 A JP S5293388A
Authority
JP
Japan
Prior art keywords
flaw
probing
detection
surface wave
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
JP930476A
Other languages
Japanese (ja)
Other versions
JPS566701B2 (en
Inventor
Ichiro Toyama
Naotake Okubo
Mitsuhiro Ota
Haruhiko Okumura
Hiroshi Matsuyama
Katsumi Kono
Haruji Sato
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 Electric Corp
Nippon Steel Corp
Original Assignee
Mitsubishi Electric Corp
Nippon Steel Corp
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 Electric Corp, Nippon Steel Corp filed Critical Mitsubishi Electric Corp
Priority to JP930476A priority Critical patent/JPS5293388A/en
Publication of JPS5293388A publication Critical patent/JPS5293388A/en
Publication of JPS566701B2 publication Critical patent/JPS566701B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To detect unmistakably surface flaws containing longitudinal components in a direction at a right angle with the flaw detection direction.
COPYRIGHT: (C)1977,JPO&Japio
JP930476A 1976-02-02 1976-02-02 Detection of flaw size in surface wave ultrasonic flaw probing Granted JPS5293388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP930476A JPS5293388A (en) 1976-02-02 1976-02-02 Detection of flaw size in surface wave ultrasonic flaw probing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP930476A JPS5293388A (en) 1976-02-02 1976-02-02 Detection of flaw size in surface wave ultrasonic flaw probing

Publications (2)

Publication Number Publication Date
JPS5293388A true JPS5293388A (en) 1977-08-05
JPS566701B2 JPS566701B2 (en) 1981-02-13

Family

ID=11716719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP930476A Granted JPS5293388A (en) 1976-02-02 1976-02-02 Detection of flaw size in surface wave ultrasonic flaw probing

Country Status (1)

Country Link
JP (1) JPS5293388A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55435A (en) * 1978-06-19 1980-01-05 Toshiba Corp Automatic ultrasonic flaw detection
JPS6179162A (en) * 1984-09-27 1986-04-22 Mitsubishi Heavy Ind Ltd Surface wave holography method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0246746U (en) * 1988-09-24 1990-03-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55435A (en) * 1978-06-19 1980-01-05 Toshiba Corp Automatic ultrasonic flaw detection
JPS6179162A (en) * 1984-09-27 1986-04-22 Mitsubishi Heavy Ind Ltd Surface wave holography method

Also Published As

Publication number Publication date
JPS566701B2 (en) 1981-02-13

Similar Documents

Publication Publication Date Title
JPS5269683A (en) Method and device for ultrasonic inspection of resistance welding
JPS5310484A (en) Surface wave and ultrasonic flaw detection
JPS5293388A (en) Detection of flaw size in surface wave ultrasonic flaw probing
JPS5292780A (en) Ultrasonic measuring apparatus
JPS5216284A (en) Detecting method of fatigue
JPS52139485A (en) Follow-up apparatus for use in high-speed ultrasonic flaw detection
JPS5310483A (en) Surface wave flaw detection
JPS5210170A (en) Liquid surface detector
JPS5344075A (en) Ultrasonic inspecting method
JPS5233585A (en) Device for controlling contact pressure of probe for ultrasonic flaw de tectors
JPS53140088A (en) Flaw detection using eddy current
JPS5337456A (en) Distance measuring device
JPS5292783A (en) Detecting end of flaw detector
JPS5393084A (en) Ultrasonic inspection probe by surface wave method
JPS52141288A (en) Supersonic defect detecting method of metallic material
JPS5322782A (en) Weld flaw detector for tank shield plate in tra nsformer
JPS5381182A (en) Magnetic flaw detector for steel material
JPS5211975A (en) Supersonic flaw detector
JPS53100285A (en) Ultrasonic probe device
JPS5253488A (en) Ultrasonic flaw detection apparatus
JPS5357088A (en) Measurement device using electromagnetic ultrasonic waves
JPS5293387A (en) Surface wave ultrasonic flaw detection
JPS5352484A (en) Probe divided into two parts in ultrasonic flaw detecting apparatus
JPS51140780A (en) Indicating method of ultrasonic flaw detection
JPS536093A (en) Ultrasonic flaw detection method