FR3057667B1 - Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore - Google Patents

Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore Download PDF

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Publication number
FR3057667B1
FR3057667B1 FR1659931A FR1659931A FR3057667B1 FR 3057667 B1 FR3057667 B1 FR 3057667B1 FR 1659931 A FR1659931 A FR 1659931A FR 1659931 A FR1659931 A FR 1659931A FR 3057667 B1 FR3057667 B1 FR 3057667B1
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FR
France
Prior art keywords
manufacturing
method therefor
piezoelectric transducer
resonance spectroscopy
spectroscopy device
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
FR1659931A
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English (en)
Other versions
FR3057667A1 (fr
Inventor
Pascal DARGENT
Quentin GRIMAL
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.)
Centre National de la Recherche Scientifique CNRS
Institut National de la Sante et de la Recherche Medicale INSERM
Sorbonne Universite
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite Pierre et Marie Curie Paris 6
Institut National de la Sante et de la Recherche Medicale INSERM
Sorbonne Universite
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 Centre National de la Recherche Scientifique CNRS, Universite Pierre et Marie Curie Paris 6, Institut National de la Sante et de la Recherche Medicale INSERM, Sorbonne Universite filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1659931A priority Critical patent/FR3057667B1/fr
Priority to PCT/EP2017/073904 priority patent/WO2018069016A1/fr
Priority to CA3039036A priority patent/CA3039036A1/fr
Priority to US16/341,491 priority patent/US10859537B2/en
Priority to JP2019520418A priority patent/JP7058644B2/ja
Priority to EP17778234.9A priority patent/EP3526596A1/fr
Publication of FR3057667A1 publication Critical patent/FR3057667A1/fr
Application granted granted Critical
Publication of FR3057667B1 publication Critical patent/FR3057667B1/fr
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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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2437—Piezoelectric probes
    • G01N29/245—Ceramic probes, e.g. lead zirconate titanate [PZT] probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H13/00—Measuring resonant frequency
    • 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
    • G01N29/036—Analysing fluids by measuring frequency or resonance 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
    • G01N29/043—Analysing solids in the interior, e.g. by shear 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/223—Supports, positioning or alignment in fixed situation
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/24—Methods or devices for transmitting, conducting or directing sound for conducting sound through solid bodies, e.g. wires
    • 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
    • G01N2203/0058—Kind of property studied
    • G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
    • G01N2203/0075—Strain-stress relations or elastic constants
    • 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
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • 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
    • G01N2291/023—Solids
    • 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
    • G01N2291/02827—Elastic parameters, strength or force
    • 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
    • G01N2291/101—Number of transducers one transducer
    • 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
    • G01N2291/102—Number of transducers one emitter, one 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
    • G01N2291/26—Scanned objects
    • G01N2291/265—Spherical objects
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Ceramic Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
FR1659931A 2016-10-13 2016-10-13 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore Active FR3057667B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1659931A FR3057667B1 (fr) 2016-10-13 2016-10-13 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore
PCT/EP2017/073904 WO2018069016A1 (fr) 2016-10-13 2017-09-21 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore
CA3039036A CA3039036A1 (fr) 2016-10-13 2017-09-21 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore
US16/341,491 US10859537B2 (en) 2016-10-13 2017-09-21 Piezoelectric transducer, manufacturing process pertaining thereto, and resonant ultrasound spectroscopy device
JP2019520418A JP7058644B2 (ja) 2016-10-13 2017-09-21 圧電トランスデューサ、それに関連する製造方法、および超音波共鳴スペクトロスコピー装置
EP17778234.9A EP3526596A1 (fr) 2016-10-13 2017-09-21 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1659931 2016-10-13
FR1659931A FR3057667B1 (fr) 2016-10-13 2016-10-13 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore

Publications (2)

Publication Number Publication Date
FR3057667A1 FR3057667A1 (fr) 2018-04-20
FR3057667B1 true FR3057667B1 (fr) 2018-11-30

Family

ID=57583307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1659931A Active FR3057667B1 (fr) 2016-10-13 2016-10-13 Transducteur piezoelectrique, procede de fabrication s'y rapportant, et dispositif de spectroscopie par resonance ultrasonore

Country Status (6)

Country Link
US (1) US10859537B2 (fr)
EP (1) EP3526596A1 (fr)
JP (1) JP7058644B2 (fr)
CA (1) CA3039036A1 (fr)
FR (1) FR3057667B1 (fr)
WO (1) WO2018069016A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140689U (fr) * 1975-05-06 1976-11-12
JPS60140153A (ja) * 1983-12-28 1985-07-25 Toshiba Corp 超音波探触子の製造方法
SE456971B (sv) * 1987-03-18 1988-11-21 Douglas H Mcqueen Ultraljudsinstrument
US6467138B1 (en) * 2000-05-24 2002-10-22 Vermon Integrated connector backings for matrix array transducers, matrix array transducers employing such backings and methods of making the same
JP4338565B2 (ja) * 2004-03-25 2009-10-07 アロカ株式会社 超音波探触子及び超音波探触子の製造方法
US20060218788A1 (en) * 2005-03-30 2006-10-05 Snecma Services Method of manufacturing a hollow blade that includes a recessed tip cap and method of reparing such a blade
US8051715B2 (en) 2009-02-25 2011-11-08 The Boeing Company Resonant inspection using reconfigurable nest
US9304112B2 (en) * 2013-04-05 2016-04-05 George Wyatt Rhodes Method for detecting the purity of gold bullion

Also Published As

Publication number Publication date
CA3039036A1 (fr) 2018-04-19
US20190242857A1 (en) 2019-08-08
JP2019532296A (ja) 2019-11-07
WO2018069016A1 (fr) 2018-04-19
US10859537B2 (en) 2020-12-08
JP7058644B2 (ja) 2022-04-22
EP3526596A1 (fr) 2019-08-21
FR3057667A1 (fr) 2018-04-20

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