KR102501069B1 - 결함 측정 방법, 결함 측정 장치 및 검사 프로브 - Google Patents
결함 측정 방법, 결함 측정 장치 및 검사 프로브 Download PDFInfo
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- KR102501069B1 KR102501069B1 KR1020187003583A KR20187003583A KR102501069B1 KR 102501069 B1 KR102501069 B1 KR 102501069B1 KR 1020187003583 A KR1020187003583 A KR 1020187003583A KR 20187003583 A KR20187003583 A KR 20187003583A KR 102501069 B1 KR102501069 B1 KR 102501069B1
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- defects
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- 230000007547 defect Effects 0.000 title claims abstract description 340
- 238000007689 inspection Methods 0.000 title claims abstract description 97
- 239000000523 sample Substances 0.000 title claims abstract description 79
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- 238000011156 evaluation Methods 0.000 claims abstract description 45
- 238000001514 detection method Methods 0.000 claims description 131
- 238000004364 calculation method Methods 0.000 claims description 118
- 238000012360 testing method Methods 0.000 claims description 73
- 238000000034 method Methods 0.000 claims description 67
- 230000005284 excitation Effects 0.000 claims description 31
- 238000004441 surface measurement Methods 0.000 claims description 22
- 239000000696 magnetic material Substances 0.000 claims description 8
- 238000012854 evaluation process Methods 0.000 claims 1
- 238000011158 quantitative evaluation Methods 0.000 abstract description 22
- 230000009467 reduction Effects 0.000 description 273
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- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229910001172 neodymium magnet Inorganic materials 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010065042 Immune reconstitution inflammatory syndrome Diseases 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9013—Arrangements for scanning
- G01N27/902—Arrangements for scanning by moving the sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2015-142390 | 2015-07-16 | ||
| JP2015142390A JP6579840B2 (ja) | 2015-07-16 | 2015-07-16 | 欠陥測定方法、欠陥測定装置、および検査プローブ |
| PCT/JP2016/067808 WO2017010215A1 (ja) | 2015-07-16 | 2016-06-15 | 欠陥測定方法、欠陥測定装置、および検査プローブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180030991A KR20180030991A (ko) | 2018-03-27 |
| KR102501069B1 true KR102501069B1 (ko) | 2023-02-20 |
Family
ID=57756918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187003583A Active KR102501069B1 (ko) | 2015-07-16 | 2016-06-15 | 결함 측정 방법, 결함 측정 장치 및 검사 프로브 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10539535B2 (enExample) |
| EP (1) | EP3336533B1 (enExample) |
| JP (1) | JP6579840B2 (enExample) |
| KR (1) | KR102501069B1 (enExample) |
| CN (1) | CN107850571B (enExample) |
| SA (1) | SA518390730B1 (enExample) |
| SG (1) | SG11201800262YA (enExample) |
| WO (1) | WO2017010215A1 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017197505A1 (en) * | 2016-05-20 | 2017-11-23 | Desjardins Integrity Ltd. | System and method for detecting and characterizing defects in a pipe |
| US10914709B2 (en) * | 2017-07-24 | 2021-02-09 | Pii Pipetronix Gmbh | Internal/external discrimination of metal loss defects |
| CN109491306B (zh) * | 2017-09-11 | 2024-01-23 | 清华大学 | 动态磁检测探头及电磁控阵方法 |
| JPWO2019054158A1 (ja) * | 2017-09-13 | 2020-10-22 | コニカミノルタ株式会社 | 非破壊検査装置、非破壊検査システム及び非破壊検査方法 |
| JP6782930B2 (ja) | 2017-09-27 | 2020-11-11 | 日立造船株式会社 | 渦電流探傷装置 |
| JP6782931B2 (ja) | 2017-09-27 | 2020-11-11 | 日立造船株式会社 | 渦電流探傷装置 |
| JP6978913B2 (ja) * | 2017-12-01 | 2021-12-08 | 住友化学株式会社 | 欠陥測定装置、欠陥測定方法および検査プローブ |
| CN109975398B (zh) * | 2017-12-27 | 2022-10-21 | 核动力运行研究所 | 一种传热管涡流检测探头磁通量线圈布线检测方法 |
| CN108469514A (zh) * | 2018-06-07 | 2018-08-31 | 青岛理工大学 | 一种混凝土内钢筋锈蚀行为的监测设备及其方法 |
| US11002638B2 (en) | 2019-03-22 | 2021-05-11 | Raytheon Technologies Corporation | Multi-zone automatic magnetoscop inspection system |
| JP6988854B2 (ja) * | 2019-03-28 | 2022-01-05 | 横河電機株式会社 | センサ装置、演算装置、パイプライン監視システム、演算方法およびプログラム |
| JP6816848B1 (ja) * | 2019-04-24 | 2021-01-20 | Jfeスチール株式会社 | 漏洩磁束探傷装置 |
| CN110006338B (zh) * | 2019-04-28 | 2020-11-06 | 哈尔滨工业大学(深圳) | 一种钢丝绳损伤面积检测方法 |
| CN110487889A (zh) * | 2019-08-30 | 2019-11-22 | 中国计量大学 | 监测电梯曳引钢带状态的电磁传感器及监测方法 |
| CN111024810B (zh) * | 2019-11-08 | 2022-10-14 | 上海应用技术大学 | 一种能够同时检测不锈钢短管内外壁缺陷的涡流检测装置 |
| DE102020108963A1 (de) * | 2020-03-31 | 2021-09-30 | Rosen Swiss Ag | Inspektionsvorrichtung zur Inspektion von sich flächig erstreckenden metallischen Gegenständen |
| KR102791047B1 (ko) * | 2020-04-14 | 2025-04-07 | 한화에어로스페이스 주식회사 | 검사 장치 |
| CN111443127A (zh) * | 2020-05-29 | 2020-07-24 | 沈阳仪表科学研究院有限公司 | 一种基于弱磁原理的无损检测传感器及其测量方法 |
| KR102837188B1 (ko) * | 2020-07-31 | 2025-07-21 | 제이에프이 스틸 가부시키가이샤 | 검사 장치, 검사 시스템 및 검사 방법, 그리고 부재의 보수 방법 |
| US20240159708A1 (en) | 2021-03-16 | 2024-05-16 | Sumitomo Chemical Company, Limited | Information processing method, non-transitory computer-readable storage medium, information processing device, and model generation method |
| CN113267559B (zh) * | 2021-07-06 | 2023-03-17 | 清华大学 | 漏磁检测装置及漏磁检测方法 |
| CN113777155B (zh) * | 2021-09-09 | 2024-05-03 | 国家石油天然气管网集团有限公司华南分公司 | 一种基于Halbach阵列式线圈的涡流探头 |
| CN113777154B (zh) * | 2021-09-09 | 2024-06-07 | 国家石油天然气管网集团有限公司华南分公司 | 一种增强涡流传感器线圈灵敏度的方法 |
| CN115902290A (zh) * | 2021-09-30 | 2023-04-04 | 中国石油化工股份有限公司 | 一种用于管道内仪器的测速装置及测速方法 |
| CN114354740B (zh) * | 2022-03-09 | 2022-05-31 | 成都熊谷油气科技有限公司 | 一种管道检测系统 |
| CN114551027A (zh) * | 2022-03-31 | 2022-05-27 | 华中科技大学 | 一种海尔贝克式磁化器及桥梁缆索缺陷检测装置 |
| KR102471231B1 (ko) * | 2022-06-27 | 2022-11-25 | 재단법인차세대융합기술연구원 | 할바흐 배열을 갖는 복수의 솔레노이드 모듈을 이용하는 외부 자화 시스템 및 이를 위한 동작 방법 |
| US20240118241A1 (en) * | 2022-10-03 | 2024-04-11 | King Abdullah University Of Science And Technology | Remote field eddy current based system and method for corrosion inspection |
| BE1032467B1 (de) * | 2024-03-14 | 2025-10-13 | Rosen Ip Ag | Verfahren zur Bestimmung von Hard Spots in metallischen Prüfobjekten sowie Inspektionsgerät und Inspektionsgeräteanordnung hierfür |
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| JP2003236613A (ja) | 2002-02-15 | 2003-08-26 | Jfe Steel Kk | 冷延または鍍金鋼帯製造用鋼帯の製造方法及び鍍金鋼帯の製造方法 |
| JP2010127854A (ja) | 2008-11-28 | 2010-06-10 | Non-Destructive Inspection Co Ltd | 管状体の欠陥評価方法及び管状体の欠陥評価装置 |
| JP2010237186A (ja) | 2009-03-11 | 2010-10-21 | Sumitomo Chemical Co Ltd | 渦流探傷用プローブ |
| US20120007596A1 (en) * | 2009-03-11 | 2012-01-12 | Mitsuo Hashimoto | Eddy current flaw detection probe |
| JP2013160739A (ja) | 2012-02-09 | 2013-08-19 | Hitachi Ltd | 磁性体の探傷方法及び探傷装置 |
| US9287029B1 (en) | 2014-09-26 | 2016-03-15 | Audeze Llc. | Magnet arrays |
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-
2015
- 2015-07-16 JP JP2015142390A patent/JP6579840B2/ja active Active
-
2016
- 2016-06-15 CN CN201680041554.3A patent/CN107850571B/zh active Active
- 2016-06-15 WO PCT/JP2016/067808 patent/WO2017010215A1/ja not_active Ceased
- 2016-06-15 US US15/744,700 patent/US10539535B2/en active Active
- 2016-06-15 EP EP16824195.8A patent/EP3336533B1/en active Active
- 2016-06-15 KR KR1020187003583A patent/KR102501069B1/ko active Active
- 2016-06-15 SG SG11201800262YA patent/SG11201800262YA/en unknown
-
2018
- 2018-01-11 SA SA518390730A patent/SA518390730B1/ar unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003236613A (ja) | 2002-02-15 | 2003-08-26 | Jfe Steel Kk | 冷延または鍍金鋼帯製造用鋼帯の製造方法及び鍍金鋼帯の製造方法 |
| JP2010127854A (ja) | 2008-11-28 | 2010-06-10 | Non-Destructive Inspection Co Ltd | 管状体の欠陥評価方法及び管状体の欠陥評価装置 |
| JP2010237186A (ja) | 2009-03-11 | 2010-10-21 | Sumitomo Chemical Co Ltd | 渦流探傷用プローブ |
| US20120007596A1 (en) * | 2009-03-11 | 2012-01-12 | Mitsuo Hashimoto | Eddy current flaw detection probe |
| JP2013160739A (ja) | 2012-02-09 | 2013-08-19 | Hitachi Ltd | 磁性体の探傷方法及び探傷装置 |
| US9287029B1 (en) | 2014-09-26 | 2016-03-15 | Audeze Llc. | Magnet arrays |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3336533A4 (en) | 2019-03-27 |
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| EP3336533B1 (en) | 2020-04-15 |
| CN107850571B (zh) | 2021-03-30 |
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| JP6579840B2 (ja) | 2019-09-25 |
| JP2017026354A (ja) | 2017-02-02 |
| US10539535B2 (en) | 2020-01-21 |
| SA518390730B1 (ar) | 2021-12-06 |
| EP3336533A1 (en) | 2018-06-20 |
| CN107850571A (zh) | 2018-03-27 |
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