AR049983A1 - Procedimiento y dispositivo para el ensayo no destructivo de tubos - Google Patents
Procedimiento y dispositivo para el ensayo no destructivo de tubosInfo
- Publication number
- AR049983A1 AR049983A1 ARP050102920A ARP050102920A AR049983A1 AR 049983 A1 AR049983 A1 AR 049983A1 AR P050102920 A ARP050102920 A AR P050102920A AR P050102920 A ARP050102920 A AR P050102920A AR 049983 A1 AR049983 A1 AR 049983A1
- Authority
- AR
- Argentina
- Prior art keywords
- tube
- procedure
- refers
- tube testing
- dispersion flow
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- 230000005291 magnetic effect Effects 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 238000009659 non-destructive testing Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/87—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields using probes
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)
Abstract
La presente se refiere a un procedimiento para el ensayo no destructivo de tubos de acero ferromagnético mediante flujo de dispersion, en el cual el tubo que se desplaza en direccion longitudinal y opcionalmente adicionalmente en forma rotativa es magnetizado por un campo continuo y el flujo magnético generado es transmitido sin contacto al tubo, y las imperfecciones que se encuentran en la zona cercana a la superficie de las superficies exterior e interior del tubo provocan flujos de dispersion magnéticos los cuales salen de la superficie del tubo y son detectados por sensores. De esta manera se registran amplitudes que varían en la direccion vertical, preferentemente de la componente de campo horizontal del flujo de dispersion magnético, por un lado en una distancia cercana a la superficie de la superficie exterior del tubo, y por el otro en una distancia alejada de la misma y las senales registradas son relacionadas entre sí. La presente se refiere además al dispositivo para llevar a cabo el procedimiento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004035174A DE102004035174B4 (de) | 2004-07-16 | 2004-07-16 | Verfahren und Vorrichtung zur zerstörungsfreien Prüfung von Rohren |
Publications (1)
Publication Number | Publication Date |
---|---|
AR049983A1 true AR049983A1 (es) | 2006-09-20 |
Family
ID=34972473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP050102920A AR049983A1 (es) | 2004-07-16 | 2005-07-14 | Procedimiento y dispositivo para el ensayo no destructivo de tubos |
Country Status (10)
Country | Link |
---|---|
US (1) | US7728586B2 (es) |
EP (1) | EP1769239B1 (es) |
JP (1) | JP4829883B2 (es) |
CN (1) | CN1985164B (es) |
AR (1) | AR049983A1 (es) |
CA (1) | CA2573597C (es) |
DE (1) | DE102004035174B4 (es) |
MX (1) | MX2007000593A (es) |
RU (1) | RU2342653C2 (es) |
WO (1) | WO2006007807A1 (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006019128A1 (de) | 2006-04-21 | 2007-10-31 | Prüftechnik Dieter Busch AG | Vorrichtung zum Erkennen von Defekten an Metallteilen |
JP5140677B2 (ja) * | 2006-09-28 | 2013-02-06 | プリューフテヒニーク ディーター ブッシュ アクチェンゲゼルシャフト | 管形状の被検体のための漏れ磁束検査装置 |
DE102008016255A1 (de) * | 2008-03-29 | 2009-10-01 | Illinois Tool Works Inc., Glenview | Vorrichtung zur zerstörungsfreien Prüfung ferromagnetischer Werkstücke |
DE102008020194A1 (de) | 2008-04-16 | 2009-10-22 | Institut Dr. Foerster Gmbh & Co. Kg | Verfahren und Vorrichtung zum Detektieren von oberflächennahen Defekten mittels Streuflussmessung |
DE102008024394A1 (de) | 2008-05-15 | 2009-12-03 | V&M Deutschland Gmbh | Verfahren zur zerstörungsfreien Prüfung von Rohren |
DE102008059663B3 (de) | 2008-11-27 | 2010-01-07 | V&M Deutschland Gmbh | Verfahren zur automatisierten Messung der Restfeldstärke von aufmagnetisierten ferromagnetischen Werkstücken |
DE102009010453A1 (de) | 2009-02-26 | 2010-09-09 | V&M Deutschland Gmbh | Vorrichtung zur zerstörungsfreien Prüfung von Rohren |
CN101694478B (zh) * | 2009-11-05 | 2012-08-01 | 陈斯文 | 一种探测钢铁管道内腐蚀的方法 |
US20110163740A1 (en) * | 2010-01-06 | 2011-07-07 | Russell Nde Systems Inc. | Blanket probe |
CN102162577B (zh) * | 2010-12-27 | 2013-01-16 | 哈尔滨工业大学 | 管道缺陷表面完整性检测装置及其检测方法 |
KR101250559B1 (ko) * | 2011-01-06 | 2013-04-03 | 한국표준과학연구원 | 누설자속 측정에 의한 압력용기의 비파괴 탐상장치 |
US8717012B2 (en) * | 2011-04-28 | 2014-05-06 | The United States of America as respresented by the United States National Aeronautics and Space Administration | Eddy current probe for surface and sub-surface inspection |
GB2492745A (en) * | 2011-06-06 | 2013-01-16 | Silverwing Uk Ltd | Magnetic flux leakage inspection |
RU2482462C2 (ru) * | 2011-06-29 | 2013-05-20 | Общество с ограниченной ответственностью "Газпром трансгаз Екатеринбург" | Способ измерения параметров разрушающего испытания трубопроводов и комплекс для его осуществления |
GB201203717D0 (en) | 2012-03-02 | 2012-04-18 | Speir Hunter Ltd | Fault detection for pipelines |
GB201203719D0 (en) | 2012-03-02 | 2012-04-18 | Speir Hunter Ltd | Fault detection for pipelines |
DE102012017871A1 (de) * | 2012-09-06 | 2014-03-06 | Institut Dr. Foerster Gmbh & Co. Kg | Differentieller Sensor und Verfahren zur Detektion von Anomalien in elektrisch leitfähigen Materialien |
CN103163211B (zh) * | 2013-03-14 | 2016-01-20 | 天津大学 | 一种金属导体表面和亚表面缺陷分类识别方法 |
WO2015050526A1 (en) * | 2013-10-01 | 2015-04-09 | Schlumberger Canada Limited | Monitoring pipe conditions |
GB201318096D0 (en) * | 2013-10-14 | 2013-11-27 | Advanced Eng Solutions Ltd | Pipeline condition detecting apparatus and method |
KR101657745B1 (ko) * | 2013-12-11 | 2016-09-19 | 주식회사 포스코 | 강판의 결함 탐상 장치 및 방법 |
JP6305847B2 (ja) * | 2014-06-26 | 2018-04-04 | 株式会社四国総合研究所 | 非破壊検査方法および非破壊検査装置 |
DE102014212499A1 (de) * | 2014-06-27 | 2015-12-31 | Institut Dr. Foerster Gmbh & Co. Kg | Verfahren und Vorrichtung zur Streuflussprüfung |
EP3223010A4 (en) * | 2014-11-21 | 2018-05-09 | Konica Minolta, Inc. | Magnetic flaw detection device and magnetic flaw detection method |
CN104655332B (zh) * | 2015-02-04 | 2016-02-24 | 山东省计算中心(国家超级计算济南中心) | 一种非接触式应力检测系统及方法 |
CN105548349B (zh) * | 2016-01-18 | 2019-02-22 | 江南大学 | 实现缺陷重构技术的矩形探头脉冲涡流检测方法 |
WO2017197505A1 (en) * | 2016-05-20 | 2017-11-23 | Desjardins Integrity Ltd. | System and method for detecting and characterizing defects in a pipe |
GB2557568A (en) * | 2016-09-09 | 2018-06-27 | Speir Hunter Ltd | Pipeline mapping system |
US20190145931A1 (en) * | 2017-11-13 | 2019-05-16 | Exxonmobil Research And Engineering Company | Methods and systems for nondestructive material inspection |
CN111344564A (zh) | 2017-11-13 | 2020-06-26 | 埃克森美孚研究工程公司 | 用于无损材料检查的方法和系统 |
US10883965B2 (en) | 2017-11-13 | 2021-01-05 | Exxonmobil Research And Engineering Company | Methods of using nondestructive material inspection systems |
CN113390956B (zh) * | 2021-06-18 | 2024-02-20 | 西安建筑科技大学 | 双磁敏元件探头及基于探头的漏磁检测缺陷定量评价方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5242792A (en) * | 1975-10-01 | 1977-04-02 | Sumitomo Metal Ind Ltd | Magnetic flaw detection device |
JPS604127Y2 (ja) * | 1975-12-05 | 1985-02-05 | 住友金属工業株式会社 | 差動型磁気探傷装置 |
DE2925924C2 (de) | 1979-06-27 | 1983-04-21 | Institut Dr. Friedrich Förster Prüfgerätebau GmbH & Co KG, 7410 Reutlingen | Sondenanordnung zum Abtasten der Oberfläche eines magnetisierten ferromagnetischen Prüfteils |
JPH0612358B2 (ja) * | 1986-02-12 | 1994-02-16 | 科学技術庁金属材料技術研究所長 | 表面欠陥の非破壊計測法 |
JPH06258288A (ja) * | 1993-03-08 | 1994-09-16 | Mazda Motor Corp | 歯形部品の磁気探傷方法及び磁気探傷装置 |
JPH1183808A (ja) * | 1997-09-10 | 1999-03-26 | Nkk Corp | 漏洩磁束探傷方法 |
US6366085B1 (en) * | 1997-09-11 | 2002-04-02 | Bar-Ilan University | Probe device for measuring a magnetic field vector |
JPH11271278A (ja) * | 1998-03-25 | 1999-10-05 | Nkk Corp | 鋼材の欠陥検出方法 |
JP3811039B2 (ja) * | 2000-10-18 | 2006-08-16 | Jfeスチール株式会社 | 磁気探傷装置の漏洩磁気検出センサ |
DE10125310A1 (de) * | 2001-05-21 | 2003-05-15 | V&M Deutschland Gmbh | Verfahren und Vorrichtung zur zerstörungsfreien Prüfung von magnetisierbaren Werkstücken auf Fehler mittels Streufluss |
CN2490583Y (zh) * | 2001-08-10 | 2002-05-08 | 清华大学 | 多通道便携式漏磁材料缺陷检测仪 |
US6768299B2 (en) * | 2001-12-20 | 2004-07-27 | Schlumberger Technology Corporation | Downhole magnetic-field based feature detector |
-
2004
- 2004-07-16 DE DE102004035174A patent/DE102004035174B4/de not_active Expired - Fee Related
-
2005
- 2005-06-10 US US11/631,743 patent/US7728586B2/en not_active Expired - Fee Related
- 2005-06-10 JP JP2007520652A patent/JP4829883B2/ja not_active Expired - Fee Related
- 2005-06-10 EP EP05761472A patent/EP1769239B1/de not_active Expired - Fee Related
- 2005-06-10 CN CN2005800240381A patent/CN1985164B/zh not_active Expired - Fee Related
- 2005-06-10 RU RU2007105736/28A patent/RU2342653C2/ru not_active IP Right Cessation
- 2005-06-10 MX MX2007000593A patent/MX2007000593A/es active IP Right Grant
- 2005-06-10 WO PCT/DE2005/001074 patent/WO2006007807A1/de active Application Filing
- 2005-06-10 CA CA2573597A patent/CA2573597C/en not_active Expired - Fee Related
- 2005-07-14 AR ARP050102920A patent/AR049983A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US7728586B2 (en) | 2010-06-01 |
MX2007000593A (es) | 2008-03-04 |
WO2006007807A1 (de) | 2006-01-26 |
JP2008506931A (ja) | 2008-03-06 |
CN1985164A (zh) | 2007-06-20 |
EP1769239A1 (de) | 2007-04-04 |
CA2573597C (en) | 2013-01-08 |
DE102004035174B4 (de) | 2006-08-10 |
RU2342653C2 (ru) | 2008-12-27 |
RU2007105736A (ru) | 2008-08-27 |
EP1769239B1 (de) | 2011-11-30 |
CN1985164B (zh) | 2010-10-20 |
US20080042645A1 (en) | 2008-02-21 |
CA2573597A1 (en) | 2006-01-26 |
DE102004035174A1 (de) | 2006-02-09 |
JP4829883B2 (ja) | 2011-12-07 |
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Legal Events
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FG | Grant, registration |