JPS6282350A - 超音波探傷装置 - Google Patents

超音波探傷装置

Info

Publication number
JPS6282350A
JPS6282350A JP60223254A JP22325485A JPS6282350A JP S6282350 A JPS6282350 A JP S6282350A JP 60223254 A JP60223254 A JP 60223254A JP 22325485 A JP22325485 A JP 22325485A JP S6282350 A JPS6282350 A JP S6282350A
Authority
JP
Japan
Prior art keywords
sent
gate circuit
digital
ultrasonic
converter
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
JP60223254A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0346070B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Yoneyama
米山　弘志
Saburo Shibata
三郎 芝田
Masashi Nakadai
中代　雅士
Akira Otomo
大友　暁
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP60223254A priority Critical patent/JPS6282350A/ja
Publication of JPS6282350A publication Critical patent/JPS6282350A/ja
Publication of JPH0346070B2 publication Critical patent/JPH0346070B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP60223254A 1985-10-07 1985-10-07 超音波探傷装置 Granted JPS6282350A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60223254A JPS6282350A (ja) 1985-10-07 1985-10-07 超音波探傷装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60223254A JPS6282350A (ja) 1985-10-07 1985-10-07 超音波探傷装置

Publications (2)

Publication Number Publication Date
JPS6282350A true JPS6282350A (ja) 1987-04-15
JPH0346070B2 JPH0346070B2 (enrdf_load_stackoverflow) 1991-07-15

Family

ID=16795214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60223254A Granted JPS6282350A (ja) 1985-10-07 1985-10-07 超音波探傷装置

Country Status (1)

Country Link
JP (1) JPS6282350A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002090354A (ja) * 2000-09-12 2002-03-27 Sumitomo Metal Ind Ltd 超音波減衰異常判定装置
US6877377B2 (en) * 2001-05-12 2005-04-12 Eads Deutschland Gmbh Non-destructive ultrasound test method for detection of damage and device for carrying out same
JP2009204432A (ja) * 2008-02-27 2009-09-10 Mitsubishi Heavy Ind Ltd クリープ損傷の評価方法
EP2006676A4 (en) * 2006-03-24 2012-10-03 Ihi Corp DEVICE AND METHOD FOR INSPECTING DEFECTS
JP2016188785A (ja) * 2015-03-30 2016-11-04 株式会社ケー・エフ・シー コンクリート構造物の取付物のメンテナンス方法
CN110702042A (zh) * 2019-10-15 2020-01-17 河海大学常州校区 一种超声脉冲回波测厚中信号混叠条件下的厚度估算方法
JP2020201057A (ja) * 2019-06-06 2020-12-17 一般財団法人電力中央研究所 金属溶接部の損傷評価装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5604738B2 (ja) * 2009-04-08 2014-10-15 独立行政法人海上技術安全研究所 進展亀裂検出方法、装置およびプログラム

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002090354A (ja) * 2000-09-12 2002-03-27 Sumitomo Metal Ind Ltd 超音波減衰異常判定装置
US6877377B2 (en) * 2001-05-12 2005-04-12 Eads Deutschland Gmbh Non-destructive ultrasound test method for detection of damage and device for carrying out same
EP2006676A4 (en) * 2006-03-24 2012-10-03 Ihi Corp DEVICE AND METHOD FOR INSPECTING DEFECTS
JP2009204432A (ja) * 2008-02-27 2009-09-10 Mitsubishi Heavy Ind Ltd クリープ損傷の評価方法
JP2016188785A (ja) * 2015-03-30 2016-11-04 株式会社ケー・エフ・シー コンクリート構造物の取付物のメンテナンス方法
JP2020201057A (ja) * 2019-06-06 2020-12-17 一般財団法人電力中央研究所 金属溶接部の損傷評価装置
CN110702042A (zh) * 2019-10-15 2020-01-17 河海大学常州校区 一种超声脉冲回波测厚中信号混叠条件下的厚度估算方法
CN110702042B (zh) * 2019-10-15 2021-07-02 河海大学常州校区 一种超声脉冲回波测厚中信号混叠条件下的厚度估算方法

Also Published As

Publication number Publication date
JPH0346070B2 (enrdf_load_stackoverflow) 1991-07-15

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