JPS6128097B2 - - Google Patents

Info

Publication number
JPS6128097B2
JPS6128097B2 JP53101822A JP10182278A JPS6128097B2 JP S6128097 B2 JPS6128097 B2 JP S6128097B2 JP 53101822 A JP53101822 A JP 53101822A JP 10182278 A JP10182278 A JP 10182278A JP S6128097 B2 JPS6128097 B2 JP S6128097B2
Authority
JP
Japan
Prior art keywords
monitoring
simulated
generator
acoustic
monitored object
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.)
Expired
Application number
JP53101822A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5529717A (en
Inventor
Kunio Enomoto
Yoshio Fukuda
Tasuku Shimizu
Hiromitsu Koike
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10182278A priority Critical patent/JPS5529717A/ja
Publication of JPS5529717A publication Critical patent/JPS5529717A/ja
Publication of JPS6128097B2 publication Critical patent/JPS6128097B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP10182278A 1978-08-23 1978-08-23 Acoustic emission monitor method Granted JPS5529717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10182278A JPS5529717A (en) 1978-08-23 1978-08-23 Acoustic emission monitor method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10182278A JPS5529717A (en) 1978-08-23 1978-08-23 Acoustic emission monitor method

Publications (2)

Publication Number Publication Date
JPS5529717A JPS5529717A (en) 1980-03-03
JPS6128097B2 true JPS6128097B2 (https=) 1986-06-28

Family

ID=14310800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10182278A Granted JPS5529717A (en) 1978-08-23 1978-08-23 Acoustic emission monitor method

Country Status (1)

Country Link
JP (1) JPS5529717A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9086348B2 (en) 2010-04-06 2015-07-21 Varel Europe S.A.S. Downhole acoustic emission formation sampling
US9297731B2 (en) 2010-04-06 2016-03-29 Varel Europe S.A.S Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard material inserts
US8397572B2 (en) * 2010-04-06 2013-03-19 Varel Europe S.A.S. Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard materials
US9249059B2 (en) 2012-04-05 2016-02-02 Varel International Ind., L.P. High temperature high heating rate treatment of PDC cutters
CN103115965B (zh) * 2013-03-07 2015-12-23 杭州新纪元消防科技有限公司 固定灭火系统气瓶活性缺陷检测装置及检测方法
CN103258577B (zh) * 2013-04-16 2016-02-03 中国核电工程有限公司 核电站高能管道泄漏监测试验破口模拟方法

Also Published As

Publication number Publication date
JPS5529717A (en) 1980-03-03

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