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MX2018005219A - Metodo y dispositivo para observar un campo magnetico de un volumen de material y uso del dispositivo. - Google Patents

Metodo y dispositivo para observar un campo magnetico de un volumen de material y uso del dispositivo.

Info

Publication number
MX2018005219A
MX2018005219A MX2018005219A MX2018005219A MX2018005219A MX 2018005219 A MX2018005219 A MX 2018005219A MX 2018005219 A MX2018005219 A MX 2018005219A MX 2018005219 A MX2018005219 A MX 2018005219A MX 2018005219 A MX2018005219 A MX 2018005219A
Authority
MX
Mexico
Prior art keywords
magnetic field
observing
devices
material volume
volume
Prior art date
Application number
MX2018005219A
Other languages
English (en)
Other versions
MX389737B (es
Inventor
Seuthe Ulrich
Original Assignee
Qass Gmbh
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 Qass Gmbh filed Critical Qass Gmbh
Priority claimed from PCT/EP2016/001792 external-priority patent/WO2017071812A1/de
Publication of MX2018005219A publication Critical patent/MX2018005219A/es
Publication of MX389737B publication Critical patent/MX389737B/es

Links

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
    • G01N27/725—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables by using magneto-acoustical effects or the Barkhausen effect
    • 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
    • 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
    • G01N27/80—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material
    • 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
    • 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
    • G01N27/9006—Details, e.g. in the structure or functioning of 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
    • 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
    • G01N27/9026—Arrangements for scanning by moving the material
    • 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
    • G01N27/904—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 with two or more sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0094—Sensor arrays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)

Abstract

La invención se refiere a un método para observar un campo magnético de un volumen de material, en particular para determinar las propiedades de una pieza de trabajo, en particular bajo excitación magnética, mecánica, tórmica y/o eléctrica de un volumen de material de la pieza de trabajo, en que el campo magnético del volumen de material se detecta como una función del tiempo y de la frecuencia con resolución de alta frecuencia.
MX2018005219A 2015-10-28 2016-10-28 Método y dispositivo para observar un campo magnético de un volumen de material y uso del dispositivo. MX389737B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202015007470 2015-10-28
DE202016006620.0U DE202016006620U1 (de) 2015-10-28 2016-10-26 Vorrichtungen zum Beobachten eines Magnetfelds eines Materialvolumens
PCT/EP2016/001792 WO2017071812A1 (de) 2015-10-28 2016-10-28 Verfahren und vorrichtungen zum beobachten eines magnetfelds eines materialvolumens sowie verwendung der vorrichtung

Publications (2)

Publication Number Publication Date
MX2018005219A true MX2018005219A (es) 2018-07-06
MX389737B MX389737B (es) 2025-03-19

Family

ID=57406199

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005219A MX389737B (es) 2015-10-28 2016-10-28 Método y dispositivo para observar un campo magnético de un volumen de material y uso del dispositivo.

Country Status (12)

Country Link
US (2) US10928359B2 (es)
EP (1) EP3368890B1 (es)
JP (1) JP6968791B2 (es)
KR (1) KR20180111771A (es)
CN (1) CN108351325A (es)
AU (1) AU2016345432B2 (es)
BR (1) BR112018008464B1 (es)
CA (1) CA3003345A1 (es)
DE (1) DE202016006620U1 (es)
IL (1) IL258874B (es)
MX (1) MX389737B (es)
RU (1) RU2759507C2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016270549B2 (en) 2015-06-04 2019-01-17 Crititech, Inc. Taxane particles and their use
ES2858092T3 (es) 2016-04-04 2021-09-29 Crititech Inc Formulaciones para el tratamiento de tumores sólidos
SG10201913649TA (en) 2017-06-09 2020-03-30 Crititech Inc Treatment of epithelial cysts by intracystic injection of antineoplastic particles
JP6840869B2 (ja) 2017-06-14 2021-03-10 クリチテック，インコーポレイテッド 肺障害の治療方法
SG11202001802YA (en) 2017-10-03 2020-03-30 Crititech Inc Local delivery of antineoplastic particles in combination with systemic delivery of immunotherapeutic agents for the treatment of cancer
CN116452873B (zh) * 2023-04-13 2025-12-12 华中科技大学 一种基于多维特征分析的气孔与低密度夹杂分类方法

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US4634976A (en) 1983-05-05 1987-01-06 American Stress Technologies, Inc. Barkhausen noise method for stress and defect detecting in hard steel
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NO162537C (no) * 1986-02-17 1990-01-10 Dam Patent A S Fremgangsmaate og anordning for ikke-destruktiv materialproevning.
US4977373A (en) 1988-04-18 1990-12-11 American Stress Technologies, Inc. Barkhausen noise method for determining biaxial stresses in ferromagnetic materials
DE3813739A1 (de) * 1988-04-23 1989-11-02 Fraunhofer Ges Forschung Verfahren zum zerstoerungsfreien messen magnetischer eigenschaften eines pruefkoerpers sowie vorrichtung zum zerstoerungsfreien messen magnetischer eigenschaften eines pruefkoerpers
JP2713171B2 (ja) * 1994-07-11 1998-02-16 株式会社日立製作所 金属材料の劣化検査装置
DE19631311C2 (de) * 1996-08-02 1998-09-24 Fraunhofer Ges Forschung Verfahren und Vorrichtung zur zerstörungsfreien Materialcharakterisierung
DE19746000C2 (de) * 1997-10-20 2002-05-16 Forschungszentrum Juelich Gmbh Verfahren zur Ermittlung von Defekten in Werkstücken sowie Magnetfeldmeßgerät zur Durchführung dieses Verfahrens
SE515182C2 (sv) * 1998-06-18 2001-06-25 Rso Corp Metod och system för fjärrdetektering av föremål
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FI113299B (fi) * 2002-09-02 2004-03-31 Stresstech Oy Menetelmä ja järjestelmä teräksen karkaisusyvyyden määrittämiseksi
NO323931B1 (no) * 2005-04-05 2007-07-23 Harald Horn Maling av tilstanden i stalstrukturer ved patrykk av en pulsformet elektrisk strom og analyse av spenningsfallet
ES2883120T3 (es) * 2005-08-30 2021-12-07 Ncte Ag Dispositivo sensor, disposición de sensores, y método para medir una propiedad de un objeto
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DE102012007062B4 (de) 2012-04-03 2015-07-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur zerstörungsfreien quantitativen Bestimmung der Mikroeigenspannung II. und/oder III. Art
JP2014134448A (ja) * 2013-01-10 2014-07-24 Kyushu Univ 磁気特性測定装置、磁気特性測定プローブ及び磁気特性測定方法
CN105181786A (zh) * 2015-07-16 2015-12-23 宁波市鄞州磁泰电子科技有限公司 焊缝缺陷磁法检测方法
DE102016002692A1 (de) * 2016-03-08 2017-09-14 Goldschmidt Thermit Gmbh Verfahren zur Ermittlung der Neutraltemperatur in langgestreckten Werkstücken

Also Published As

Publication number Publication date
AU2016345432A1 (en) 2018-06-14
BR112018008464B1 (pt) 2023-04-25
IL258874B (en) 2021-12-01
BR112018008464A2 (pt) 2018-11-06
CA3003345A1 (en) 2017-05-04
EP3368890A1 (de) 2018-09-05
RU2018119103A3 (es) 2020-01-30
EP3368890B1 (de) 2025-06-04
RU2018119103A (ru) 2019-12-02
AU2016345432B2 (en) 2021-11-18
RU2759507C2 (ru) 2021-11-15
US10928359B2 (en) 2021-02-23
KR20180111771A (ko) 2018-10-11
CN108351325A (zh) 2018-07-31
US20210072183A1 (en) 2021-03-11
US20180306748A1 (en) 2018-10-25
DE202016006620U1 (de) 2017-04-12
EP3368890C0 (de) 2025-06-04
JP6968791B2 (ja) 2021-11-17
IL258874A (en) 2018-06-28
MX389737B (es) 2025-03-19
US11320400B2 (en) 2022-05-03
JP2018536155A (ja) 2018-12-06

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