FR3104719B1 - Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage - Google Patents

Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage Download PDF

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Publication number
FR3104719B1
FR3104719B1 FR1914338A FR1914338A FR3104719B1 FR 3104719 B1 FR3104719 B1 FR 3104719B1 FR 1914338 A FR1914338 A FR 1914338A FR 1914338 A FR1914338 A FR 1914338A FR 3104719 B1 FR3104719 B1 FR 3104719B1
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emit
coupling
test beam
destructive testing
ultrasound
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FR1914338A
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English (en)
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FR3104719A1 (fr
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Aurélien Rautureau
Eric Malarme
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Airbus Operations SAS
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Airbus Operations SAS
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Priority to FR1914338A priority Critical patent/FR3104719B1/fr
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/04Analysing solids
    • G01N29/043Analysing solids in the interior, e.g. by shear waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/04Analysing solids
    • G01N29/07Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/221Arrangements for directing or focusing the acoustical waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/223Supports, positioning or alignment in fixed situation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/24Probes
    • G01N29/2437Piezoelectric probes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/24Probes
    • G01N29/2487Directing probes, e.g. angle probes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/26Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/262Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/28Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/01Indexing codes associated with the measuring variable
    • G01N2291/011Velocity or travel time
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/051Perpendicular incidence, perpendicular propagation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/056Angular incidence, angular propagation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/10Number of transducers
    • G01N2291/106Number of transducers one or more transducer arrays

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage L'invention a pour objet un dispositif de contrôle non destructif comprenant : au moins une sonde à ultrasons (34) ; une commande pour modifier la position angulaire de la sonde à ultrasons (34) autour d’un axe de pivotement (A40) ; au moins un premier élément émetteur, solidaire de la sonde à ultrasons (34), configuré pour émettre un premier faisceau ultrasonore incident (36) selon une première direction d’émission formant un angle d’incidence avec une surface de couplage (F32) en fonction de la position angulaire de la sonde à ultrasons (34) ; au moins un deuxième élément émetteur (66) configuré pour émettre un deuxième faisceau ultrasonore incident (38) selon une deuxième direction d’émission perpendiculaire à la deuxième surface de couplage (F32), quelle que soit la position angulaire de la sonde à ultrasons (34) autour de l’axe de pivotement (A40). Ce dispositif de contrôle non destructif permet de contrôler une pièce tout en contrôlant la qualité du couplage avec la pièce. Figure 6
FR1914338A 2019-12-13 2019-12-13 Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage Active FR3104719B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1914338A FR3104719B1 (fr) 2019-12-13 2019-12-13 Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914338 2019-12-13
FR1914338A FR3104719B1 (fr) 2019-12-13 2019-12-13 Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage

Publications (2)

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FR3104719A1 FR3104719A1 (fr) 2021-06-18
FR3104719B1 true FR3104719B1 (fr) 2022-04-29

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FR1914338A Active FR3104719B1 (fr) 2019-12-13 2019-12-13 Dispositif de contrôle non destructif d’une pièce par ultrasons configuré pour émettre au moins un faisceau de contrôle d’une pièce orientable et au moins un faisceau de contrôle d’un couplage

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114280144B (zh) * 2021-11-17 2023-12-08 东方电气集团东方锅炉股份有限公司 可转角度超声波探头及焊缝缺陷超声波检测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155245A (en) * 1979-05-23 1980-12-03 Hitachi Eng Co Ltd Compound type ultrasonic probe
US4565095A (en) 1984-05-02 1986-01-21 Southwest Research Institute Sound transducer apparatus system and method
JP2605396B2 (ja) * 1989-04-20 1997-04-30 三菱電機株式会社 超音波探触子
JPH10239286A (ja) * 1997-02-24 1998-09-11 Hitachi Ltd 水中の表面検査装置
EP2450701A1 (fr) * 2010-11-03 2012-05-09 Siemens Aktiengesellschaft Courroie d'adaptateur réglable pour têtes de contrôle à ultrasons
JP6177290B2 (ja) * 2015-09-04 2017-08-09 菱電湘南エレクトロニクス株式会社 超音波探傷装置及び超音波探傷方法

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Publication number Publication date
FR3104719A1 (fr) 2021-06-18

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