FR2972801B1 - ACOUSTIC WAVE EMISSION-RECEPTION INSPECTION SYSTEM - Google Patents

ACOUSTIC WAVE EMISSION-RECEPTION INSPECTION SYSTEM

Info

Publication number
FR2972801B1
FR2972801B1 FR1152052A FR1152052A FR2972801B1 FR 2972801 B1 FR2972801 B1 FR 2972801B1 FR 1152052 A FR1152052 A FR 1152052A FR 1152052 A FR1152052 A FR 1152052A FR 2972801 B1 FR2972801 B1 FR 2972801B1
Authority
FR
France
Prior art keywords
acoustic wave
inspection system
wave emission
reception inspection
reception
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.)
Active
Application number
FR1152052A
Other languages
French (fr)
Other versions
FR2972801A1 (en
Inventor
Cornel Ioana
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.)
Institut Polytechnique de Grenoble
Original Assignee
Institut Polytechnique de Grenoble
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 Institut Polytechnique de Grenoble filed Critical Institut Polytechnique de Grenoble
Priority to FR1152052A priority Critical patent/FR2972801B1/en
Priority to PCT/FR2012/050520 priority patent/WO2012123673A1/en
Publication of FR2972801A1 publication Critical patent/FR2972801A1/en
Application granted granted Critical
Publication of FR2972801B1 publication Critical patent/FR2972801B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/665—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters of the drag-type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
    • 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
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • 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
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/105—Number of transducers two or more emitters, two or more receivers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR1152052A 2011-03-14 2011-03-14 ACOUSTIC WAVE EMISSION-RECEPTION INSPECTION SYSTEM Active FR2972801B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1152052A FR2972801B1 (en) 2011-03-14 2011-03-14 ACOUSTIC WAVE EMISSION-RECEPTION INSPECTION SYSTEM
PCT/FR2012/050520 WO2012123673A1 (en) 2011-03-14 2012-03-13 System for inspection by emission-reception of acoustic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1152052A FR2972801B1 (en) 2011-03-14 2011-03-14 ACOUSTIC WAVE EMISSION-RECEPTION INSPECTION SYSTEM

Publications (2)

Publication Number Publication Date
FR2972801A1 FR2972801A1 (en) 2012-09-21
FR2972801B1 true FR2972801B1 (en) 2017-04-14

Family

ID=45974391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152052A Active FR2972801B1 (en) 2011-03-14 2011-03-14 ACOUSTIC WAVE EMISSION-RECEPTION INSPECTION SYSTEM

Country Status (2)

Country Link
FR (1) FR2972801B1 (en)
WO (1) WO2012123673A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104122325B (en) * 2014-07-07 2017-11-14 芜湖美的厨卫电器制造有限公司 The detection means and detection method of electric heater and its inner bag water quality
WO2016048135A1 (en) * 2014-09-21 2016-03-31 Transus Instruments Pty Ltd Method to control an ultrasonic flowmeter, ultrasonic flowmeter and flow system
NL1040960B1 (en) * 2014-09-21 2016-09-29 Transus Instr Pty Ltd Method to control an ultrasonic flowmeter, ultrasonic flowmeter and flow system.
DE102015102200B4 (en) * 2015-02-16 2022-08-11 Endress+Hauser Flow Deutschland Ag Method for determining properties of a medium and device for determining properties of a medium
US10173885B2 (en) 2016-03-07 2019-01-08 Gilbarco Inc. Fuel dispenser having acoustic waves coriolis flow meter
BR112019014821A2 (en) 2017-01-20 2020-02-27 Gilbarco Inc. FUEL ANALYZER, DISPENSER AND ENVIRONMENT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431346A1 (en) * 1974-06-29 1976-02-12 Draegerwerk Ag METHOD AND DEVICE FOR MEASURING THE FLOW SPEED OF MEDIA BY USING ULTRASOUND
DE3036376C2 (en) * 1980-09-26 1983-04-07 AOA Apparatebau Gauting GmbH, 8035 Gauting Flow rate meters for gases and liquids
DE3411778A1 (en) * 1984-03-30 1985-10-03 Bopp & Reuther Gmbh, 6800 Mannheim METHOD AND DEVICE FOR MEASURING THE FLOW RATE OF FLUIDS BY MEANS OF ULTRASOUND
US8214168B2 (en) * 2004-09-07 2012-07-03 Transonic Systems, Inc. Noninvasive testing of a material intermediate spaced walls
PT103565B (en) * 2006-09-19 2008-08-19 Univ Do Minho PIEZOELECTRIC POLYMER BASED FLOW SENSOR

Also Published As

Publication number Publication date
WO2012123673A1 (en) 2012-09-20
FR2972801A1 (en) 2012-09-21

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