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GB9407222D0 - Measurement - Google Patents

Measurement

Info

Publication number
GB9407222D0
GB9407222D0 GB9407222A GB9407222A GB9407222D0 GB 9407222 D0 GB9407222 D0 GB 9407222D0 GB 9407222 A GB9407222 A GB 9407222A GB 9407222 A GB9407222 A GB 9407222A GB 9407222 D0 GB9407222 D0 GB 9407222D0
Authority
GB
United Kingdom
Prior art keywords
measurement
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.)
Withdrawn
Application number
GB9407222A
Other versions
GB2289338A (en
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.)
Unvala Ltd
Original Assignee
Unvala Ltd
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 Unvala Ltd filed Critical Unvala Ltd
Priority to GB9407222A priority Critical patent/GB2289338A/en
Publication of GB9407222D0 publication Critical patent/GB9407222D0/en
Priority to PCT/GB1995/000801 priority patent/WO1995027896A1/en
Publication of GB2289338A publication Critical patent/GB2289338A/en
Withdrawn legal-status Critical Current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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—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 Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
GB9407222A 1994-04-12 1994-04-12 Alternating current potential drop measurement Withdrawn GB2289338A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9407222A GB2289338A (en) 1994-04-12 1994-04-12 Alternating current potential drop measurement
PCT/GB1995/000801 WO1995027896A1 (en) 1994-04-12 1995-04-07 Measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9407222A GB2289338A (en) 1994-04-12 1994-04-12 Alternating current potential drop measurement

Publications (2)

Publication Number Publication Date
GB9407222D0 true GB9407222D0 (en) 1994-06-08
GB2289338A GB2289338A (en) 1995-11-15

Family

ID=10753414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9407222A Withdrawn GB2289338A (en) 1994-04-12 1994-04-12 Alternating current potential drop measurement

Country Status (2)

Country Link
GB (1) GB2289338A (en)
WO (1) WO1995027896A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9604292D0 (en) * 1996-02-29 1996-05-01 Hybaid Ltd Estimation of a nucleic acid
GB9717932D0 (en) * 1997-08-22 1997-10-29 Hybaid Ltd Estimation of nucleic acid
CN101832970B (en) * 2010-05-07 2012-08-29 江苏大学 Device and method for reckoning fatigue crack propagation rate of flat alloy by AC potentiometry
CN101839888A (en) * 2010-05-19 2010-09-22 石楠 Nondestructive detection method for detecting damage of metal material
CN102243197B (en) * 2011-04-25 2012-12-19 中国地质大学（武汉） Nondestructive testing method based on skin effect resistance
WO2022167012A1 (en) 2021-09-30 2022-08-11 Vysoká Škola Báňská - Technická Univerzita Ostrava Measuring probe for non-destructive diagnosis of steels

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048558A (en) * 1975-08-06 1977-09-13 Clark Goodman Method and apparatus for detecting metal failures in situ
DE2557658A1 (en) * 1975-12-20 1977-06-30 Motoren Turbinen Union HF response fault detection in metal workpieces - exposing cracks or faults deep inside workpiece by monitoring frequency against voltage drop characteristic
US4692685A (en) * 1984-03-14 1987-09-08 Blaze Kevin L Electrical measuring apparatus, and methods for determining the condition or identity of biological material
GB8415747D0 (en) * 1984-06-20 1984-07-25 Secr Defence Alternating current potential drops
US4788491A (en) * 1984-12-24 1988-11-29 Electron Transfer Technologies, Inc. Method of the measurement of interstitial atoms in alloys including the hydrogen content of solid hydrides, and of sorbed species on surface
JPS62162949A (en) * 1986-01-11 1987-07-18 Nippon Steel Corp Method for detecting corrosion rate of steel materials
CH670504A5 (en) * 1986-11-25 1989-06-15 Battelle Memorial Institute
DE3643263A1 (en) * 1986-12-18 1988-07-07 Horst Dipl Ing Hommel Method and device for identifying metabolic disturbances by examination of the urine, in particular for early identification of a tendency to lithogenesis in the urine donor
GB2224575B (en) * 1988-11-04 1993-07-14 Technical Software Consultants Electromagnetic microscope

Also Published As

Publication number Publication date
WO1995027896A1 (en) 1995-10-19
GB2289338A (en) 1995-11-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)