JPS6228654A - き裂の検出方法 - Google Patents

き裂の検出方法

Info

Publication number
JPS6228654A
JPS6228654A JP16757685A JP16757685A JPS6228654A JP S6228654 A JPS6228654 A JP S6228654A JP 16757685 A JP16757685 A JP 16757685A JP 16757685 A JP16757685 A JP 16757685A JP S6228654 A JPS6228654 A JP S6228654A
Authority
JP
Japan
Prior art keywords
crack
potential difference
terminals
relationship
ratio
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
JP16757685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0545142B2 (enrdf_load_stackoverflow
Inventor
Makoto Hayashi
真琴 林
Masahiro Otaka
大高　正広
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 JP16757685A priority Critical patent/JPS6228654A/ja
Publication of JPS6228654A publication Critical patent/JPS6228654A/ja
Publication of JPH0545142B2 publication Critical patent/JPH0545142B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP16757685A 1985-07-31 1985-07-31 き裂の検出方法 Granted JPS6228654A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16757685A JPS6228654A (ja) 1985-07-31 1985-07-31 き裂の検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16757685A JPS6228654A (ja) 1985-07-31 1985-07-31 き裂の検出方法

Publications (2)

Publication Number Publication Date
JPS6228654A true JPS6228654A (ja) 1987-02-06
JPH0545142B2 JPH0545142B2 (enrdf_load_stackoverflow) 1993-07-08

Family

ID=15852304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16757685A Granted JPS6228654A (ja) 1985-07-31 1985-07-31 き裂の検出方法

Country Status (1)

Country Link
JP (1) JPS6228654A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217304A (en) * 1991-08-02 1993-06-08 The United States Of America As Represented By The United States Department Of Energy Electrical network method for the thermal or structural characterization of a conducting material sample or structure
WO2010073167A1 (en) 2008-12-25 2010-07-01 Tofas Turk Otomobil Fabrikasi Anonim Sirketi Electrical warning system for a robotic arm
JP2014126375A (ja) * 2012-12-25 2014-07-07 Ntn Corp 焼入れ品質検査装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217304A (en) * 1991-08-02 1993-06-08 The United States Of America As Represented By The United States Department Of Energy Electrical network method for the thermal or structural characterization of a conducting material sample or structure
WO2010073167A1 (en) 2008-12-25 2010-07-01 Tofas Turk Otomobil Fabrikasi Anonim Sirketi Electrical warning system for a robotic arm
JP2014126375A (ja) * 2012-12-25 2014-07-07 Ntn Corp 焼入れ品質検査装置

Also Published As

Publication number Publication date
JPH0545142B2 (enrdf_load_stackoverflow) 1993-07-08

Similar Documents

Publication Publication Date Title
JPH0514224B2 (enrdf_load_stackoverflow)
JP4904489B2 (ja) 損傷検出装置及び損傷検出方法
KR20080008689A (ko) 비접촉 싱글사이드 프로브와 이를 이용한 패턴전극의 단선및 단락 검사장치 및 그 방법
Kumar et al. Evaluation of welding skill using probability density distributions and neural network analysis
JP2014211455A (ja) 導電性材料からなる試験対象物における特に亀裂の渦電流表示を判定して評価する方法
JP2009282027A6 (ja) 導電性材料からなる試験対象物における特に亀裂の渦電流表示を判定して評価する方法
CN112964212B (zh) 一种利用涂层厚度检测仪进行的涂层厚度的检验方法
EP3748346B1 (en) Method for non-destructively examining an anode of an aluminium electrolysis cell
JPS6228654A (ja) き裂の検出方法
EP0401852A3 (en) Surface microscope
CN111398409A (zh) 基于交流电磁场的水下导电金属材料裂纹剖面重构方法
JP4822545B2 (ja) ナゲット径測定方法およびナゲット径測定装置
JPS643071Y2 (enrdf_load_stackoverflow)
JPH04551B2 (enrdf_load_stackoverflow)
JP2006200992A (ja) 回路パターン検査装置およびその方法
JP2879065B2 (ja) 電極間の短絡検出方法及びその装置
JP3950713B2 (ja) 回路配線検査方法およびその装置
JPH049470B2 (enrdf_load_stackoverflow)
JPH0244019B2 (enrdf_load_stackoverflow)
JPS5841341A (ja) き裂検出方法
KR200227179Y1 (ko) 직각변곡부균열검출기
JPS61292546A (ja) 表面き裂形状の検出方法
JPH028257B2 (enrdf_load_stackoverflow)
JPS62282216A (ja) 歯車の歯形および歯すじ誤差の評価方法および装置
JP2006250548A (ja) ショート検出装置