JPS53117493A - Supersonic crack detecting method of linear materials with concave and convex surfaces - Google Patents

Supersonic crack detecting method of linear materials with concave and convex surfaces

Info

Publication number
JPS53117493A
JPS53117493A JP3305677A JP3305677A JPS53117493A JP S53117493 A JPS53117493 A JP S53117493A JP 3305677 A JP3305677 A JP 3305677A JP 3305677 A JP3305677 A JP 3305677A JP S53117493 A JPS53117493 A JP S53117493A
Authority
JP
Japan
Prior art keywords
concave
convex
crack detecting
linear materials
supersonic crack
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
JP3305677A
Other languages
Japanese (ja)
Inventor
Daiji Nishimoto
Masayoshi Iwasaki
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP3305677A priority Critical patent/JPS53117493A/en
Publication of JPS53117493A publication Critical patent/JPS53117493A/en
Granted legal-status Critical Current

Links

JP3305677A 1977-03-23 1977-03-23 Supersonic crack detecting method of linear materials with concave and convex surfaces Granted JPS53117493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3305677A JPS53117493A (en) 1977-03-23 1977-03-23 Supersonic crack detecting method of linear materials with concave and convex surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3305677A JPS53117493A (en) 1977-03-23 1977-03-23 Supersonic crack detecting method of linear materials with concave and convex surfaces

Publications (1)

Publication Number Publication Date
JPS53117493A true JPS53117493A (en) 1978-10-13

Family

ID=12376088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3305677A Granted JPS53117493A (en) 1977-03-23 1977-03-23 Supersonic crack detecting method of linear materials with concave and convex surfaces

Country Status (1)

Country Link
JP (1) JPS53117493A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009058238A (en) * 2007-08-30 2009-03-19 Jfe Steel Kk Method and device for defect inspection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009058238A (en) * 2007-08-30 2009-03-19 Jfe Steel Kk Method and device for defect inspection

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