JPS52150090A - Device for detecting action of crack by using ae sensor - Google Patents

Device for detecting action of crack by using ae sensor

Info

Publication number
JPS52150090A
JPS52150090A JP6610576A JP6610576A JPS52150090A JP S52150090 A JPS52150090 A JP S52150090A JP 6610576 A JP6610576 A JP 6610576A JP 6610576 A JP6610576 A JP 6610576A JP S52150090 A JPS52150090 A JP S52150090A
Authority
JP
Japan
Prior art keywords
crack
sensor
detecting action
detecting
action
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
JP6610576A
Other languages
Japanese (ja)
Inventor
Takeshi Kagawa
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 Power Ltd
Original Assignee
Babcock Hitachi 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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP6610576A priority Critical patent/JPS52150090A/en
Publication of JPS52150090A publication Critical patent/JPS52150090A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP6610576A 1976-06-08 1976-06-08 Device for detecting action of crack by using ae sensor Pending JPS52150090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6610576A JPS52150090A (en) 1976-06-08 1976-06-08 Device for detecting action of crack by using ae sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6610576A JPS52150090A (en) 1976-06-08 1976-06-08 Device for detecting action of crack by using ae sensor

Publications (1)

Publication Number Publication Date
JPS52150090A true JPS52150090A (en) 1977-12-13

Family

ID=13306265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6610576A Pending JPS52150090A (en) 1976-06-08 1976-06-08 Device for detecting action of crack by using ae sensor

Country Status (1)

Country Link
JP (1) JPS52150090A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132241U (en) * 1981-02-10 1982-08-18
JPH07228969A (en) * 1994-02-18 1995-08-29 Agency Of Ind Science & Technol Composite material having pressure measuring function
JP2003066016A (en) * 2001-08-23 2003-03-05 Toshiba Corp Measuring method for depth of defect in structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132241U (en) * 1981-02-10 1982-08-18
JPH07228969A (en) * 1994-02-18 1995-08-29 Agency Of Ind Science & Technol Composite material having pressure measuring function
JP2003066016A (en) * 2001-08-23 2003-03-05 Toshiba Corp Measuring method for depth of defect in structure

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