FR2960061B1 - Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire - Google Patents

Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire

Info

Publication number
FR2960061B1
FR2960061B1 FR1053653A FR1053653A FR2960061B1 FR 2960061 B1 FR2960061 B1 FR 2960061B1 FR 1053653 A FR1053653 A FR 1053653A FR 1053653 A FR1053653 A FR 1053653A FR 2960061 B1 FR2960061 B1 FR 2960061B1
Authority
FR
France
Prior art keywords
application
nuclear reactor
acoustic resonance
resonance spectrometry
linear acoustic
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
FR1053653A
Other languages
English (en)
Other versions
FR2960061A1 (fr
Inventor
Mathieu Cavaro
Cedric Payan
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1053653A priority Critical patent/FR2960061B1/fr
Priority to PCT/EP2011/057286 priority patent/WO2011141370A1/fr
Priority to US13/696,987 priority patent/US8820137B2/en
Publication of FR2960061A1 publication Critical patent/FR2960061A1/fr
Application granted granted Critical
Publication of FR2960061B1 publication Critical patent/FR2960061B1/fr
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
    • G01N29/032—Analysing fluids by measuring attenuation 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
    • G01N29/02—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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/346—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with amplitude characteristics, e.g. modulated signal
    • 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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/348—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with frequency characteristics, e.g. single frequency signals, chirp signals
    • 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4472—Mathematical theories or simulation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
    • G21C17/025—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators for monitoring liquid metal coolants
    • 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
    • G01N2291/024—Mixtures
    • G01N2291/02433—Gases in liquids, e.g. bubbles, foams
    • 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
    • G01N2291/024—Mixtures
    • G01N2291/02491—Materials with nonlinear acoustic properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Algebra (AREA)
  • Mathematical Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mathematical Optimization (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR1053653A 2010-05-11 2010-05-11 Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire Active FR2960061B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1053653A FR2960061B1 (fr) 2010-05-11 2010-05-11 Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire
PCT/EP2011/057286 WO2011141370A1 (fr) 2010-05-11 2011-05-06 Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire
US13/696,987 US8820137B2 (en) 2010-05-11 2011-05-06 Method of determining void rate by nonlinear acoustic resonance spectrometry in a biphase medium and application in a nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053653A FR2960061B1 (fr) 2010-05-11 2010-05-11 Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire

Publications (2)

Publication Number Publication Date
FR2960061A1 FR2960061A1 (fr) 2011-11-18
FR2960061B1 true FR2960061B1 (fr) 2012-09-28

Family

ID=43466666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053653A Active FR2960061B1 (fr) 2010-05-11 2010-05-11 Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire

Country Status (3)

Country Link
US (1) US8820137B2 (fr)
FR (1) FR2960061B1 (fr)
WO (1) WO2011141370A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2545517C1 (ru) * 2013-11-12 2015-04-10 Открытое Акционерное Общество "Акмэ-Инжиниринг" Ядерный реактор с жидкометаллическим теплоносителем, система для контроля термодинамической активности кислорода в таких реакторах и способ контроля термодинамической активности кислорода
US10502793B2 (en) * 2016-12-09 2019-12-10 The Regents Of The University Of California Nonlinear acoustic resonance spectroscopy (NARS) for determining physical conditions of batteries
FR3127579B1 (fr) 2021-09-30 2025-03-14 Saint Gobain Ct Recherches Procede de detection d’un defaut par ultrasons

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544864B1 (fr) * 1983-04-20 1985-09-06 Commissariat Energie Atomique Procede et dispositif de determination de l'aire interfaciale dans un melange diphasique comprenant une phase gazeuse en ecoulement sous forme de bulles
US6330827B1 (en) 1998-12-04 2001-12-18 The Regents Of The University Of California Resonant nonlinear ultrasound spectroscopy

Also Published As

Publication number Publication date
FR2960061A1 (fr) 2011-11-18
US20130205869A1 (en) 2013-08-15
WO2011141370A1 (fr) 2011-11-17
US8820137B2 (en) 2014-09-02

Similar Documents

Publication Publication Date Title
PL3396957T3 (pl) Sposób i urządzenie do zapewniania przesunięć kompensacyjnych dla zbioru zrekonstruowanych próbek obrazu
GB2512547B (en) Method and device for patrol inspecting and locating a radioactive substance
EP2765414A4 (fr) Dispositif d'analyse, procédé d'analyse et support de stockage
ZA201207875B (en) Method and apparatus for indicating historical analysis chronicle information
EP2554366A4 (fr) Stratifié et procédé pour sa production
FR2946753B1 (fr) Procede et dispositif ultrasonores pour caracteriser un milieu
EP2746761B8 (fr) Procédé de détection des défauts magnétiques et détecteur afférent
GB2497059B8 (en) Culture medium, method for culturing listeria,and method for detecting listeria
ZA201405372B (en) Device and method for detecting deposits
DK2338047T3 (da) Fremgangsmåde og anordning til at bestemme kendetegnene ved et medie
IL217804A0 (en) Apparatus and method for neutron detection by capture-gamma calorimetry
EP2534448A4 (fr) Système de mesure de déplacement et procédé utilisant des encodages magnétiques
EP2665005A4 (fr) Procédé d'aide à la récupération d'un objet compris dans une image générée, et support d'enregistrement pouvant être lu par des dispositifs terminaux et des ordinateurs
EP2668523B8 (fr) Appareil et procédé permettant de prédire des champs de contrainte verticale
PT2538238E (pt) Método e dispositivo para a deteção de rodas
PL2538239T3 (pl) Sposób i urządzenie do wykrywania kół pojazdu
EP2724182A4 (fr) Système et dispositif pour la mesure acoustique dans un milieu
GB201408116D0 (en) Apparatus and method for managing access to a resource
PT2646565T (pt) Método de deteção e quantificação de microrganismos
TWI562597B (en) Method and apparatus for quantization parameter determination and computer readable recording medium
FR2960061B1 (fr) Procede de determination de taux de vide par spectrometrie de resonance acoustique non lineaire dans un milieu diphasique et application dans un reacteur nucleaire
GB2488019B (en) Method and device for determining the condition of the carriageway surface by means of combined acoustic and electromagnetic wide-angle sensor technology
EP2673782A1 (fr) Dispositif de piegeage de gaz inflammables produits par radiolyse ou thermolyse dans une enceinte de confinement
EP2546054A4 (fr) Stratifié et procédé pour sa production
IT1400054B1 (it) Dispositivo e metodo per analizzatore di distanza

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16