JPS52121386A - Ultrasonic flaw detecting method and apparatus for metallic material - Google Patents

Ultrasonic flaw detecting method and apparatus for metallic material

Info

Publication number
JPS52121386A
JPS52121386A JP3848276A JP3848276A JPS52121386A JP S52121386 A JPS52121386 A JP S52121386A JP 3848276 A JP3848276 A JP 3848276A JP 3848276 A JP3848276 A JP 3848276A JP S52121386 A JPS52121386 A JP S52121386A
Authority
JP
Japan
Prior art keywords
metallic material
detecting method
ultrasonic flaw
flaw detecting
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
JP3848276A
Other languages
Japanese (ja)
Other versions
JPS5617022B2 (en
Inventor
Sennosuke Takahashi
Eiji Yamamoto
Tomoaki Uetake
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.)
National Research Institute for Metals
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki Co Ltd
National Research Institute for Metals
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 Tokyo Keiki Co Ltd, National Research Institute for Metals filed Critical Tokyo Keiki Co Ltd
Priority to JP3848276A priority Critical patent/JPS52121386A/en
Publication of JPS52121386A publication Critical patent/JPS52121386A/en
Publication of JPS5617022B2 publication Critical patent/JPS5617022B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP3848276A 1976-04-06 1976-04-06 Ultrasonic flaw detecting method and apparatus for metallic material Granted JPS52121386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3848276A JPS52121386A (en) 1976-04-06 1976-04-06 Ultrasonic flaw detecting method and apparatus for metallic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3848276A JPS52121386A (en) 1976-04-06 1976-04-06 Ultrasonic flaw detecting method and apparatus for metallic material

Publications (2)

Publication Number Publication Date
JPS52121386A true JPS52121386A (en) 1977-10-12
JPS5617022B2 JPS5617022B2 (en) 1981-04-20

Family

ID=12526462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3848276A Granted JPS52121386A (en) 1976-04-06 1976-04-06 Ultrasonic flaw detecting method and apparatus for metallic material

Country Status (1)

Country Link
JP (1) JPS52121386A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343365A (en) * 2000-06-02 2001-12-14 Nkk Corp Thickness resonance spectrum measuring method for metal sheet and electromagnetic ultrasonic measuring method for metal sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343365A (en) * 2000-06-02 2001-12-14 Nkk Corp Thickness resonance spectrum measuring method for metal sheet and electromagnetic ultrasonic measuring method for metal sheet

Also Published As

Publication number Publication date
JPS5617022B2 (en) 1981-04-20

Similar Documents

Publication Publication Date Title
US4000650B1 (en) Method and apparatus for ultrasonic material level measurement
IL54482A (en) Apparatus for the in-situ detection and location of flaws in welds
JPS52136685A (en) Apparatus for and method of testing continuously moving sheet material
GB1543739A (en) Method and apparatus for ultrasonic examination
GB1549667A (en) Ultrasonic test method and apparatus
GB1557512A (en) Method and an apparatus for detecting the presence of yarnirregularities
DE3373709D1 (en) Method and apparatus for ultrasonic flaw detection
JPS51151160A (en) Ultrasonic thickness measuring method and apparatus for same
GB1549492A (en) Method and apparatus for detecting foreign matter
GB2011073B (en) Ultrasonic inspection method and apparatus
JPS52123687A (en) Apparatus for and method of testing material
JPS5321980A (en) Method of automatically detecting position indicated by ultrasonic wave in nonndestructive inspection of metallic material
JPS5264986A (en) Method and device for nonndestructively detecting material
JPS52111782A (en) Method and device for detecting flaw of welding by sound
GB2005414B (en) Ultrasonic belocity measuring apparatus and method
ZA8074B (en) A method of and apparatus for determining the nature of transported material
GB1543106A (en) Method and apparatus for plasma-mig welding
JPS52102854A (en) Method and apparatus for plasmaamig welding
JPS55151259A (en) Ultrasonic testing method and apparatus
JPS5334586A (en) Method of and apparatus for detecting surface flaw
JPS52121386A (en) Ultrasonic flaw detecting method and apparatus for metallic material
JPS52132864A (en) Method of and apparatus for measuring thickness with ultrasonic
JPS52133281A (en) Ultrasonic probe and ultrasonic flaw detecting method
JPS52119980A (en) Method of and apparatus for processing ultrasonic flaw detection data
JPS537289A (en) Method of and apparatus for sealing couplant for ultrasonic flaw detection