DE69320323D1 - Verfahren und vorrichtung zur identifizierung von spezien - Google Patents

Verfahren und vorrichtung zur identifizierung von spezien

Info

Publication number
DE69320323D1
DE69320323D1 DE69320323T DE69320323T DE69320323D1 DE 69320323 D1 DE69320323 D1 DE 69320323D1 DE 69320323 T DE69320323 T DE 69320323T DE 69320323 T DE69320323 T DE 69320323T DE 69320323 D1 DE69320323 D1 DE 69320323D1
Authority
DE
Germany
Prior art keywords
identifying species
species
identifying
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 - Lifetime
Application number
DE69320323T
Other languages
English (en)
Inventor
John Hull
Christian Langton
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 Bradford
Original Assignee
University of Bradford
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 Bradford filed Critical University of Bradford
Application granted granted Critical
Publication of DE69320323D1 publication Critical patent/DE69320323D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/048—Transmission, i.e. analysed material between transmitter and receiver
DE69320323T 1992-01-07 1993-01-07 Verfahren und vorrichtung zur identifizierung von spezien Expired - Lifetime DE69320323D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929200218A GB9200218D0 (en) 1992-01-07 1992-01-07 Method and apparatus for the identification of species
PCT/GB1993/000017 WO1993014397A1 (en) 1992-01-07 1993-01-07 Method and apparatus for the identification of species

Publications (1)

Publication Number Publication Date
DE69320323D1 true DE69320323D1 (de) 1998-09-17

Family

ID=10708198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320323T Expired - Lifetime DE69320323D1 (de) 1992-01-07 1993-01-07 Verfahren und vorrichtung zur identifizierung von spezien

Country Status (6)

Country Link
US (1) US5559292A (de)
EP (1) EP0620917B1 (de)
AU (1) AU3261993A (de)
DE (1) DE69320323D1 (de)
GB (1) GB9200218D0 (de)
WO (1) WO1993014397A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4406385C1 (de) * 1994-02-26 1995-04-27 Blum Rainer Dr Ing Habil Verfahren zur kontinuierlichen zerstörungsfreien on-line Bestimmung von Qualitätseigenschaften von plattenförmigen Bauteilen und Anordnung von Ultraschall-Radköpfen
US5631425A (en) * 1996-03-07 1997-05-20 Integrated Device Technology, Inc. Method for identifying molding compound using an acoustic microscope
JP3581262B2 (ja) * 1998-10-07 2004-10-27 有限会社オープンハート 超音波波形を利用した媒質中の異物の非破壊検出方法
AU3482300A (en) * 1999-02-04 2000-08-25 Bechtel Bwxt Idaho, Llc Ultrasonic fluid quality sensor system
FR2805893B1 (fr) * 2000-03-02 2002-05-03 Snecma Procede de mesure d'adherence d'un revetement sur un substrat
US7081815B2 (en) * 2001-08-23 2006-07-25 Battelle Memorial Institute Radio frequency security system, method for a building facility or the like, and apparatus and methods for remotely monitoring the status of fire extinguishers
US6646550B1 (en) 2001-08-23 2003-11-11 Battelle Memorial Institute Radio frequency security system and method for a building facility
US6938488B2 (en) * 2002-08-21 2005-09-06 Battelle Memorial Institute Acoustic inspection device
JP4474855B2 (ja) * 2003-07-03 2010-06-09 セイコーエプソン株式会社 材質判定装置及び材質判定方法
DE102006020084A1 (de) * 2006-08-17 2008-02-28 Georg Franczak Methode zur Unterscheidung zwischen Original und Fälschung an Kfz-Teilen
DE102006053032A1 (de) * 2006-11-10 2008-05-15 Schaeffler Kg Verfahren zur Bestimmung der Dämpfungseigenschaften von Fetten und Anordnung zur Durchführung des Verfahrens
US20100168321A1 (en) * 2008-12-30 2010-07-01 Cahoon-Brister Kristen Poly(butylene terephthalate) compositions, methods of manufacture, and articles thereof
US20100168317A1 (en) * 2008-12-30 2010-07-01 Cahoon-Brister Kristen Poly(butylene terephthalate) compositions, methods of manufacture, and articles thereof
US20100331733A1 (en) * 2009-06-30 2010-12-30 Orthosensor Sensing device and method for an orthopedic joint
US20120090394A1 (en) * 2010-10-15 2012-04-19 Soliman Abdalla System and method for acoustic characterization of solid materials
US10036733B2 (en) * 2015-04-13 2018-07-31 Zf Friedrichshafen Ag Hardness verification utilizing ultrasonic velocities

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773267A (en) * 1980-03-31 1988-09-27 Micro Pure Systems, Inc. Ultrasonic sensing
US5042489A (en) * 1988-05-11 1991-08-27 Lunar Corporation Ultrasonic densitometer device and method
GB8819441D0 (en) * 1988-08-16 1988-09-21 Atomic Energy Authority Uk Quality assurance
US5305239A (en) * 1989-10-04 1994-04-19 The Texas A&M University System Ultrasonic non-destructive evaluation of thin specimens
US5255564A (en) * 1991-08-22 1993-10-26 The United States Of America As Represented By The Secretary Of The Navy Apparatus for the discrimination of chemical liquids via sound speed measurements
CA2078277C (en) * 1992-09-15 1999-09-14 Luc Piche Ultrasonic characterization of polymer melts under processing conditions

Also Published As

Publication number Publication date
EP0620917A1 (de) 1994-10-26
EP0620917B1 (de) 1998-08-12
AU3261993A (en) 1993-08-03
US5559292A (en) 1996-09-24
WO1993014397A1 (en) 1993-07-22
GB9200218D0 (en) 1992-02-26

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Legal Events

Date Code Title Description
8332 No legal effect for de