JPS551544A - Joint inspecting method by ultrasonic waves - Google Patents

Joint inspecting method by ultrasonic waves

Info

Publication number
JPS551544A
JPS551544A JP7448278A JP7448278A JPS551544A JP S551544 A JPS551544 A JP S551544A JP 7448278 A JP7448278 A JP 7448278A JP 7448278 A JP7448278 A JP 7448278A JP S551544 A JPS551544 A JP S551544A
Authority
JP
Japan
Prior art keywords
joint
ultrasonic waves
fourier transformation
joint part
stylus
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.)
Pending
Application number
JP7448278A
Other languages
English (en)
Inventor
Harumasa Ito
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.)
Jeol Ltd
Original Assignee
Jeol Ltd
Nihon Denshi KK
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 Jeol Ltd, Nihon Denshi KK filed Critical Jeol Ltd
Priority to JP7448278A priority Critical patent/JPS551544A/ja
Publication of JPS551544A publication Critical patent/JPS551544A/ja
Pending legal-status Critical Current

Links

JP7448278A 1978-06-20 1978-06-20 Joint inspecting method by ultrasonic waves Pending JPS551544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7448278A JPS551544A (en) 1978-06-20 1978-06-20 Joint inspecting method by ultrasonic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7448278A JPS551544A (en) 1978-06-20 1978-06-20 Joint inspecting method by ultrasonic waves

Publications (1)

Publication Number Publication Date
JPS551544A true JPS551544A (en) 1980-01-08

Family

ID=13548529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7448278A Pending JPS551544A (en) 1978-06-20 1978-06-20 Joint inspecting method by ultrasonic waves

Country Status (1)

Country Link
JP (1) JPS551544A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225952A (ja) * 1986-03-26 1987-10-03 Agency Of Ind Science & Technol Ａｅセンサを用いた材料の亀裂長さ検出法
JPS6444846A (en) * 1987-08-14 1989-02-17 Yakichi Higo Non-destructive inspection of bonded part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225952A (ja) * 1986-03-26 1987-10-03 Agency Of Ind Science & Technol Ａｅセンサを用いた材料の亀裂長さ検出法
JPS6444846A (en) * 1987-08-14 1989-02-17 Yakichi Higo Non-destructive inspection of bonded part

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