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 nucleaireInfo
- 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
Links
- 238000000034 method Methods 0.000 title 1
- 238000004611 spectroscopical analysis Methods 0.000 title 1
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)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Algebra (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Signal Processing (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
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 |
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 |
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 |
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)
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 |
FR3127579A1 (fr) | 2021-09-30 | 2023-03-31 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Procede de detection d’un defaut par ultrasons |
Family Cites Families (2)
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 |
-
2010
- 2010-05-11 FR FR1053653A patent/FR2960061B1/fr active Active
-
2011
- 2011-05-06 WO PCT/EP2011/057286 patent/WO2011141370A1/fr active Application Filing
- 2011-05-06 US US13/696,987 patent/US8820137B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2960061A1 (fr) | 2011-11-18 |
US20130205869A1 (en) | 2013-08-15 |
US8820137B2 (en) | 2014-09-02 |
WO2011141370A1 (fr) | 2011-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1215633A1 (zh) | 測量媒體收視率的方法和裝置 | |
HK1223704A1 (zh) | 監視媒體曝光的方法和服務器 | |
EP2582341A4 (fr) | Appareil et procédé d'analyse d'événements provenant de données de capteur par optimisation | |
HK1195864A1 (zh) | 用於確定哺乳動物心血管分量的方法和系統 | |
HK1177006A1 (en) | Methods and apparatus to generate a tag for media content | |
EP2683810A4 (fr) | Procédé et système de détection et d'analyse cellulaire | |
EP2765414A4 (fr) | Dispositif d'analyse, procédé d'analyse et support de stockage | |
EP2683201A4 (fr) | Procédé et dispositif pour indiquer l'accès à une cellule et pour sélectionner une cellule | |
ZA201207875B (en) | Method and apparatus for indicating historical analysis chronicle information | |
FR2994495B1 (fr) | Procede et systeme pour detecter des evenements sonores dans un environnement donne | |
EP2676232A4 (fr) | Procédé et système pour collecter et analyser des données opérationnelles en provenance d'un réseau de composants associé à une matière première comprenant de l'énergie liquide | |
GB2512547B (en) | Method and device for patrol inspecting and locating a radioactive substance | |
FR2946753B1 (fr) | Procede et dispositif ultrasonores pour caracteriser un milieu | |
GB2497059B8 (en) | Culture medium, method for culturing listeria,and method for detecting listeria | |
EP2627084A4 (fr) | Dispositif de surveillance d'image et procédé pour détecter des événements en rapport avec le dispositif | |
EP2600102A4 (fr) | Dispositif et procédé de mesure d'épaisseur de tube, et support d'enregistrement | |
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 | |
IL217804A0 (en) | Apparatus and method for neutron detection by capture-gamma calorimetry | |
DK2513640T3 (da) | Fremgangsmåde og indretning til at udføre aktiv neutroninterrogation af containere | |
EP2592999A4 (fr) | Procédés et appareil pour estimer un volume sanguin chez un sujet mammifère | |
EP2738262A4 (fr) | Procédé pour évaluer l'intégrité de la paroi cellulaire bactérienne | |
PT2538239E (pt) | Método e dispositivo para deteção de rodas | |
EP2724182A4 (fr) | Système et dispositif pour la mesure acoustique dans un milieu | |
EP2664086A4 (fr) | Système et procédé de compensation de distorsion en réponse à une détection de fréquence | |
GB201408116D0 (en) | Apparatus and method for managing access to a resource |
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 |