AU4639897A - Method for determining the stress deformation condition of an article made of a ferro-magnetic material using magnetic field dispersion and device for realisingthe same - Google Patents

Method for determining the stress deformation condition of an article made of a ferro-magnetic material using magnetic field dispersion and device for realisingthe same

Info

Publication number
AU4639897A
AU4639897A AU46398/97A AU4639897A AU4639897A AU 4639897 A AU4639897 A AU 4639897A AU 46398/97 A AU46398/97 A AU 46398/97A AU 4639897 A AU4639897 A AU 4639897A AU 4639897 A AU4639897 A AU 4639897A
Authority
AU
Australia
Prior art keywords
realisingthe
ferro
determining
same
article made
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.)
Abandoned
Application number
AU46398/97A
Other languages
English (en)
Inventor
Anatoly Alexandrovich Dubov
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4639897A publication Critical patent/AU4639897A/en
Abandoned 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

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AU46398/97A 1997-07-09 1997-07-09 Method for determining the stress deformation condition of an article made of a ferro-magnetic material using magnetic field dispersion and device for realisingthe same Abandoned AU4639897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1997/000216 WO1999002982A1 (fr) 1997-07-09 1997-07-09 Procede permettant de determiner en fonction de champs magnetiques de dispersion l'etat de deformation et de contrainte d'un article fait d'un materiau ferromagnetique et dispositif de mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
AU4639897A true AU4639897A (en) 1999-02-08

Family

ID=20130130

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46398/97A Abandoned AU4639897A (en) 1997-07-09 1997-07-09 Method for determining the stress deformation condition of an article made of a ferro-magnetic material using magnetic field dispersion and device for realisingthe same

Country Status (3)

Country Link
AU (1) AU4639897A (de)
DE (2) DE19782287C2 (de)
WO (1) WO1999002982A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201203717D0 (en) 2012-03-02 2012-04-18 Speir Hunter Ltd Fault detection for pipelines

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1597709A1 (ru) * 1987-06-15 1990-10-07 Институт Прикладной Физики Ан Бсср Устройство дл определени физико-механических свойств изделий из ферромагнитных материалов
SU1727004A1 (ru) * 1990-02-06 1992-04-15 Московское Производственное Объединение Энергетики И Электрификации "Мосэнерго" Способ определени зон остаточных напр жений в издели х из ферромагнитного материала
SU1753393A1 (ru) * 1991-02-06 1992-08-07 Всесоюзный Научно-Исследовательский И Проектный Институт Систем Автоматизации И Управления Устройство автоматического контрол качества движущегос проката
RU2029263C1 (ru) * 1991-11-26 1995-02-20 Анатолий Александрович Дубов Способ определения остаточных напряжений в изделиях из ферромагнитных материалов
GB9202846D0 (en) * 1992-02-11 1992-03-25 Silver Wing Limited Method and apparatus for discontinuity detection in magnetisable material
DE4233691C2 (de) * 1992-10-04 1995-06-29 Soeren Richter Magnetoelastischer Kraftaufnehmer

Also Published As

Publication number Publication date
WO1999002982A1 (fr) 1999-01-21
DE19782287C2 (de) 2003-11-27
DE19782287T1 (de) 2000-10-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase