AU2002239542A1 - System and method for automated fringe counting using image information - Google Patents

System and method for automated fringe counting using image information

Info

Publication number
AU2002239542A1
AU2002239542A1 AU2002239542A AU3954202A AU2002239542A1 AU 2002239542 A1 AU2002239542 A1 AU 2002239542A1 AU 2002239542 A AU2002239542 A AU 2002239542A AU 3954202 A AU3954202 A AU 3954202A AU 2002239542 A1 AU2002239542 A1 AU 2002239542A1
Authority
AU
Australia
Prior art keywords
automated
image information
fringe counting
fringe
counting
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
AU2002239542A
Inventor
Dryver R. Huston
Wolfgang Sauter
Peter A. Sonntag
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.)
University of Vermont and State Agricultural College
Original Assignee
University of Vermont
University of Vermont and State Agricultural College
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 University of Vermont, University of Vermont and State Agricultural College filed Critical University of Vermont
Publication of AU2002239542A1 publication Critical patent/AU2002239542A1/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
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/06—Special adaptations of indicating or recording means
    • G01N3/068—Special adaptations of indicating or recording means with optical indicating or recording means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/161—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by interferometric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0023—Bending
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0044—Pneumatic means
    • G01N2203/0046—Vacuum
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
AU2002239542A 2000-12-04 2001-12-04 System and method for automated fringe counting using image information Abandoned AU2002239542A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25106500P 2000-12-04 2000-12-04
US60/251,065 2000-12-04
PCT/US2001/046873 WO2002047372A2 (en) 2000-12-04 2001-12-04 System and method for automated fringe counting using image information

Publications (1)

Publication Number Publication Date
AU2002239542A1 true AU2002239542A1 (en) 2002-06-18

Family

ID=22950324

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002239542A Abandoned AU2002239542A1 (en) 2000-12-04 2001-12-04 System and method for automated fringe counting using image information

Country Status (3)

Country Link
US (1) US6856397B2 (en)
AU (1) AU2002239542A1 (en)
WO (1) WO2002047372A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4289854B2 (en) * 2002-09-20 2009-07-01 京セラ株式会社 Radio base apparatus, mobile terminal apparatus, reference signal control method, and reference signal control program
US7870504B1 (en) * 2003-10-01 2011-01-11 TestPlant Inc. Method for monitoring a graphical user interface on a second computer display from a first computer
EP2076752A1 (en) * 2007-09-28 2009-07-08 Qualcomm Mems Technologies, Inc. Methods for characterization of the mechanical properties of thin films and test structures for performing the same
US7946174B2 (en) * 2007-12-07 2011-05-24 METAMEMS Corp. Decelerometer formed by levitating a substrate into equilibrium
US8320031B1 (en) * 2009-12-10 2012-11-27 The Boeing Company Method for real time holographic fringe blazing by determining adjacent fringe minima and blazing intermediate the minima
CN102645372B (en) * 2012-05-18 2014-09-17 北京大学 Bubbling experiment device for mechanical-electric-magnetic coupling behavior of electromagnetic intelligent material and test method
CN103090979B (en) * 2013-02-02 2015-05-20 长沙理工大学 Method and device for interference fringe automatic counting used for Michelson interferometer
SG10201509497VA (en) 2015-11-18 2017-06-29 Emage Vision Pte Ltd Contact lens defect inspection using uv illumination
CN105466769A (en) * 2015-12-30 2016-04-06 西南交通大学 Young modulus measuring instrument
CN107421808B (en) * 2017-08-21 2019-10-29 北京交通大学 A kind of device and method of contactless Hopkinson pressure bar measurement
CN108051121B (en) * 2017-11-16 2019-10-15 复旦大学 A kind of online stress analysis device of gluing procedures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644046A (en) * 1969-04-02 1972-02-22 Owens Illinois Inc Method and apparatus for measuring interferometer fringe patterns
JPS62201301A (en) 1986-02-28 1987-09-05 Tomohiko Akuta Laser interference length measuring machine
US5243542A (en) * 1987-12-29 1993-09-07 Asahi Kogaku Kogyo Kabushiki Kaisha Interferometer employing reference images
US5546184A (en) 1991-11-08 1996-08-13 British Technology Group Ltd. Single-frequency bidirectional fringe-counting interferometer
US5526114A (en) 1994-07-20 1996-06-11 Eselun; Steven A. Time multiplexed fringe counter
US6050138A (en) 1997-10-22 2000-04-18 Exponent, Inc. System and method for performing bulge testing of films, coatings and/or layers

Also Published As

Publication number Publication date
WO2002047372A2 (en) 2002-06-13
US20020146151A1 (en) 2002-10-10
US6856397B2 (en) 2005-02-15
WO2002047372A3 (en) 2002-08-29

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