JP2005208039A - きずの非破壊検査方法および非破壊検査装置 - Google Patents
きずの非破壊検査方法および非破壊検査装置 Download PDFInfo
- Publication number
- JP2005208039A JP2005208039A JP2004284224A JP2004284224A JP2005208039A JP 2005208039 A JP2005208039 A JP 2005208039A JP 2004284224 A JP2004284224 A JP 2004284224A JP 2004284224 A JP2004284224 A JP 2004284224A JP 2005208039 A JP2005208039 A JP 2005208039A
- Authority
- JP
- Japan
- Prior art keywords
- potential difference
- terminals
- measuring
- measured
- flaws
- 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
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 55
- 239000011159 matrix material Substances 0.000 claims abstract description 23
- 238000009826 distribution Methods 0.000 claims abstract description 21
- 238000005259 measurement Methods 0.000 claims description 86
- 239000000463 material Substances 0.000 claims description 15
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 13
- 238000004364 calculation method Methods 0.000 claims description 11
- 230000001066 destructive effect Effects 0.000 claims description 10
- 238000013500 data storage Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 229910018507 Al—Ni Inorganic materials 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- 230000005684 electric field Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000004660 morphological change Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000004313 potentiometry Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Images
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004284224A JP2005208039A (ja) | 2003-12-22 | 2004-09-29 | きずの非破壊検査方法および非破壊検査装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003425638 | 2003-12-22 | ||
| JP2004284224A JP2005208039A (ja) | 2003-12-22 | 2004-09-29 | きずの非破壊検査方法および非破壊検査装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005208039A true JP2005208039A (ja) | 2005-08-04 |
| JP2005208039A5 JP2005208039A5 (enExample) | 2005-10-27 |
Family
ID=34913946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004284224A Pending JP2005208039A (ja) | 2003-12-22 | 2004-09-29 | きずの非破壊検査方法および非破壊検査装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005208039A (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007003235A (ja) * | 2005-06-21 | 2007-01-11 | Atlus:Kk | 被測定物の肉厚変化の非破壊検査方法 |
| JP2007057448A (ja) * | 2005-08-26 | 2007-03-08 | Hitachi Ltd | 欠陥モニタリング装置 |
| JP2008083038A (ja) * | 2006-08-30 | 2008-04-10 | Atlus:Kk | 導電材料製構造物の損傷検出方法 |
| JP2009074923A (ja) * | 2007-09-20 | 2009-04-09 | Atlus:Kk | 導電材料製構造物の損傷検出方法 |
| JP2009204564A (ja) * | 2008-02-29 | 2009-09-10 | Atlus:Kk | 鋼製橋の損傷発生・進展のモニタリング方法 |
| JP2013044601A (ja) * | 2011-08-23 | 2013-03-04 | Jx Nippon Oil & Energy Corp | 導電材料製構造物の損傷推定方法 |
| KR101308286B1 (ko) * | 2012-08-31 | 2013-09-13 | 한신공영 주식회사 | 상시감시 체계를 포함한 hemp 방어용 소형 차폐실 |
| US8816705B2 (en) | 2009-07-03 | 2014-08-26 | Roxar Flow Measurement As. | Method and device for monitoring a zone of metal |
| JP2018066593A (ja) * | 2016-10-17 | 2018-04-26 | 新日鐵住金株式会社 | 損傷検査システム、損傷検査方法、およびプログラム |
| JP2019027781A (ja) * | 2017-07-25 | 2019-02-21 | 株式会社日本製鋼所 | 導電性を備えた樹脂成形品の劣化箇所推定方法 |
-
2004
- 2004-09-29 JP JP2004284224A patent/JP2005208039A/ja active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007003235A (ja) * | 2005-06-21 | 2007-01-11 | Atlus:Kk | 被測定物の肉厚変化の非破壊検査方法 |
| JP2007057448A (ja) * | 2005-08-26 | 2007-03-08 | Hitachi Ltd | 欠陥モニタリング装置 |
| JP2008083038A (ja) * | 2006-08-30 | 2008-04-10 | Atlus:Kk | 導電材料製構造物の損傷検出方法 |
| JP2009074923A (ja) * | 2007-09-20 | 2009-04-09 | Atlus:Kk | 導電材料製構造物の損傷検出方法 |
| JP2009204564A (ja) * | 2008-02-29 | 2009-09-10 | Atlus:Kk | 鋼製橋の損傷発生・進展のモニタリング方法 |
| US8816705B2 (en) | 2009-07-03 | 2014-08-26 | Roxar Flow Measurement As. | Method and device for monitoring a zone of metal |
| JP2013044601A (ja) * | 2011-08-23 | 2013-03-04 | Jx Nippon Oil & Energy Corp | 導電材料製構造物の損傷推定方法 |
| KR101308286B1 (ko) * | 2012-08-31 | 2013-09-13 | 한신공영 주식회사 | 상시감시 체계를 포함한 hemp 방어용 소형 차폐실 |
| JP2018066593A (ja) * | 2016-10-17 | 2018-04-26 | 新日鐵住金株式会社 | 損傷検査システム、損傷検査方法、およびプログラム |
| JP2019027781A (ja) * | 2017-07-25 | 2019-02-21 | 株式会社日本製鋼所 | 導電性を備えた樹脂成形品の劣化箇所推定方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6734670B2 (en) | Determining a surface profile of an object | |
| CN107505256B (zh) | 可模拟受力状态下的焊缝腐蚀监测装置及其监测方法 | |
| CN103472098B (zh) | 一种金属管道、金属压力容器局部腐蚀剩余厚度的测量方法 | |
| JP2005208039A (ja) | きずの非破壊検査方法および非破壊検査装置 | |
| KR19990037108A (ko) | 부식 검사법 | |
| Sposito et al. | Potential drop mapping for the monitoring of corrosion or erosion | |
| JP2001141683A (ja) | 亀裂モニタリング方法および亀裂モニタリング装置 | |
| WO2007088913A1 (ja) | 損傷検出装置及び損傷検出方法 | |
| JP2009074923A (ja) | 導電材料製構造物の損傷検出方法 | |
| CN101971016A (zh) | 钢质工件的非破坏性测试系统 | |
| JP2007003235A (ja) | 被測定物の肉厚変化の非破壊検査方法 | |
| JP6648836B2 (ja) | Ctod試験片の作製方法および塑性歪調整用治具 | |
| JP5718190B2 (ja) | 導電材料製構造物におけるきずの深さ推定方法 | |
| JP2008254005A (ja) | スポット溶接強度評価方法および装置 | |
| JP2008209180A (ja) | 測定電極、腐食監視装置及び腐食監視方法 | |
| KR20180125748A (ko) | 블레이드 표면검사방법 및 표면검사장치 | |
| JP7520409B2 (ja) | 内部欠陥の検出方法及び内部欠陥の検出装置 | |
| JP2008083038A (ja) | 導電材料製構造物の損傷検出方法 | |
| JP4519578B2 (ja) | 実鋼構造物における亀裂進展のモニタリング方法および実鋼構造物の余寿命推定方法 | |
| JP4789502B2 (ja) | 電位差法を用いた深い亀裂に対する亀裂深さ測定手法および装置 | |
| JP2007010385A (ja) | 電位差測定端子基板および非破壊検査方法 | |
| JP2010096504A (ja) | 被測定物の肉厚非破壊検査方法およびその装置 | |
| JPS63101742A (ja) | 欠陥検査方法 | |
| JPS644144B2 (enExample) | ||
| GB2365977A (en) | Corrosion monitoring system for use in multiple phase solutions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050905 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050905 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070711 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070807 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20071211 |