FR2564201B1 - DEVICE FOR THE CALIBRATION AND VERIFICATION OF THE MAGNETIC CONTROL MEANS OF FERROMAGNETIC PRODUCTS - Google Patents

DEVICE FOR THE CALIBRATION AND VERIFICATION OF THE MAGNETIC CONTROL MEANS OF FERROMAGNETIC PRODUCTS

Info

Publication number
FR2564201B1
FR2564201B1 FR8407337A FR8407337A FR2564201B1 FR 2564201 B1 FR2564201 B1 FR 2564201B1 FR 8407337 A FR8407337 A FR 8407337A FR 8407337 A FR8407337 A FR 8407337A FR 2564201 B1 FR2564201 B1 FR 2564201B1
Authority
FR
France
Prior art keywords
verification
calibration
control means
magnetic control
ferromagnetic products
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.)
Expired
Application number
FR8407337A
Other languages
French (fr)
Other versions
FR2564201A1 (en
Inventor
Mikhail Alexandrovich Melgui
Vladimir Fedorovich Matjuk
Vladlen Danielevich Piunov
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.)
INST PRIKLADNOI FIZIKI AKADEMI
Original Assignee
INST PRIKLADNOI FIZIKI AKADEMI
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 INST PRIKLADNOI FIZIKI AKADEMI filed Critical INST PRIKLADNOI FIZIKI AKADEMI
Publication of FR2564201A1 publication Critical patent/FR2564201A1/en
Application granted granted Critical
Publication of FR2564201B1 publication Critical patent/FR2564201B1/en
Expired legal-status Critical Current

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
    • G01N27/82—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
    • 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
    • G01N27/9073—Recording measured data
    • G01N27/9086—Calibrating of recording device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (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)
  • Magnetic Resonance Imaging Apparatus (AREA)
FR8407337A 1984-05-15 1984-05-11 DEVICE FOR THE CALIBRATION AND VERIFICATION OF THE MAGNETIC CONTROL MEANS OF FERROMAGNETIC PRODUCTS Expired FR2564201B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843418013 DE3418013A1 (en) 1984-05-15 1984-05-15 Calibration and testing device for means for magnetic inspection of ferromagnetic products

Publications (2)

Publication Number Publication Date
FR2564201A1 FR2564201A1 (en) 1985-11-15
FR2564201B1 true FR2564201B1 (en) 1986-10-31

Family

ID=6235894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8407337A Expired FR2564201B1 (en) 1984-05-15 1984-05-11 DEVICE FOR THE CALIBRATION AND VERIFICATION OF THE MAGNETIC CONTROL MEANS OF FERROMAGNETIC PRODUCTS

Country Status (2)

Country Link
DE (1) DE3418013A1 (en)
FR (1) FR2564201B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2563641C2 (en) * 2014-01-17 2015-09-20 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения имени П.И. Баранова" Hybrid aerospace rocket ramjet

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064452A (en) * 1975-03-14 1977-12-20 Republic Steel Corporation Eddy current defect simulator and method

Also Published As

Publication number Publication date
FR2564201A1 (en) 1985-11-15
DE3418013C2 (en) 1989-03-16
DE3418013A1 (en) 1985-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse