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WO2008012417A3 - Procede de caracterisation non destructif, notamment pour les particules de combustible nucleaire pour reacteur a haute temperature - Google Patents

Procede de caracterisation non destructif, notamment pour les particules de combustible nucleaire pour reacteur a haute temperature Download PDF

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Publication number
WO2008012417A3
WO2008012417A3 PCT/FR2007/001236 FR2007001236W WO2008012417A3 WO 2008012417 A3 WO2008012417 A3 WO 2008012417A3 FR 2007001236 W FR2007001236 W FR 2007001236W WO 2008012417 A3 WO2008012417 A3 WO 2008012417A3
Authority
WO
WIPO (PCT)
Prior art keywords
experimental image
nuclear fuel
detector
temperature reactor
characterization method
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.)
Ceased
Application number
PCT/FR2007/001236
Other languages
English (en)
Other versions
WO2008012417A2 (fr
Inventor
Julien Banchet
David Tisseur
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.)
Areva NP SAS
Original Assignee
Areva NP SAS
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 Areva NP SAS filed Critical Areva NP SAS
Priority to JP2009522295A priority Critical patent/JP5477900B2/ja
Priority to US12/375,327 priority patent/US8160201B2/en
Priority to CN2007800348465A priority patent/CN101517401B/zh
Priority to EP07823300A priority patent/EP2047240A2/fr
Publication of WO2008012417A2 publication Critical patent/WO2008012417A2/fr
Publication of WO2008012417A3 publication Critical patent/WO2008012417A3/fr
Priority to ZA2009/00597A priority patent/ZA200900597B/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness
    • G01B15/025—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness by measuring absorption
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/484—Diagnostic techniques involving phase contrast X-ray imaging
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/615—Specific applications or type of materials composite materials, multilayer laminates
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K2207/00—Particular details of imaging devices or methods using ionizing electromagnetic radiation such as X-rays or gamma rays
    • G21K2207/005—Methods and devices obtaining contrast from non-absorbing interaction of the radiation with matter, e.g. phase contrast
    • 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Electromagnetism (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

Le procédé vise à caractériser un élément (21) comprenant une pluralité de couches superposées séparées les unes des autres par des interfaces. Il comprend au moins les étapes suivantes; éclairer l'élément (21) avec un rayonnement (15) émis par une source (13); recueillir sur un détecteur (17) un rayonnement (23) transmis à travers l'élément (21), ce rayonnement transmis formant sur le détecteur (17) une image expérimentale de l'élément (21), le détecteur (17) étant placé à une distance telle de l'élément (21) que des franges d'interférences apparaissent sur l'image expérimentale aux interfaces entre les couches; déterminer une valeur approchée d'au moins une caractéristique physique d'au moins une couche donnée par calcul à partir de l'image expérimentale, l'étape de détermination étant assurée en minimisant l'écart entre l'image expérimentale et une image simulée d'au moins une partie de l'image expérimentale de l'élément (21).
PCT/FR2007/001236 2006-07-28 2007-07-18 Procede de caracterisation non destructif, notamment pour les particules de combustible nucleaire pour reacteur a haute temperature Ceased WO2008012417A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009522295A JP5477900B2 (ja) 2006-07-28 2007-07-18 特に高温原子炉用の核燃料の粒子の特性を決定するための非破壊性の特性決定方法
US12/375,327 US8160201B2 (en) 2006-07-28 2007-07-18 Non-destructive characterization method, especially for characterizing particles of nuclear fuel for a high-temperature reactor
CN2007800348465A CN101517401B (zh) 2006-07-28 2007-07-18 尤其用于高温反应堆的核燃料颗粒的无损表征方法
EP07823300A EP2047240A2 (fr) 2006-07-28 2007-07-18 Procede de caracterisation non destructif, notamment pour les particules de combustible nucleaire pour reacteur a haute temperature
ZA2009/00597A ZA200900597B (en) 2006-07-28 2009-01-26 Non-destructive characterization method,especially for characterizing particles of nuclear fuel for a high-temperature reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0606950 2006-07-28
FR0606950A FR2904421B1 (fr) 2006-07-28 2006-07-28 Procede de caracterisation non destructif, notammenent pour les particules de combustible nucleaire pour reacteur a haute temperature

Publications (2)

Publication Number Publication Date
WO2008012417A2 WO2008012417A2 (fr) 2008-01-31
WO2008012417A3 true WO2008012417A3 (fr) 2008-04-03

Family

ID=37625720

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/001236 Ceased WO2008012417A2 (fr) 2006-07-28 2007-07-18 Procede de caracterisation non destructif, notamment pour les particules de combustible nucleaire pour reacteur a haute temperature

Country Status (7)

Country Link
US (1) US8160201B2 (fr)
EP (1) EP2047240A2 (fr)
JP (1) JP5477900B2 (fr)
CN (1) CN101517401B (fr)
FR (1) FR2904421B1 (fr)
WO (1) WO2008012417A2 (fr)
ZA (1) ZA200900597B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2056255B1 (fr) * 2007-11-02 2019-07-03 Ecole Nationale Supérieure d'Arts et Métiers (ENSAM) Procédé de reconstruction d'un modèle tridimensionnel d'une structure ostéo-articulaire
FR2940444B1 (fr) * 2008-12-24 2014-03-07 Areva Np Procede de caracterisation non destructif et sans contact d'une structure multi-couche sensiblement spherique et dispositif associe
CN102231289B (zh) * 2011-04-18 2013-01-30 清华大学 球床高温堆燃料元件外观完整性自动检测机构
US9234843B2 (en) 2011-08-25 2016-01-12 Alliance For Sustainable Energy, Llc On-line, continuous monitoring in solar cell and fuel cell manufacturing using spectral reflectance imaging
US20130226330A1 (en) * 2012-02-24 2013-08-29 Alliance For Sustainable Energy, Llc Optical techniques for monitoring continuous manufacturing of proton exchange membrane fuel cell components
US10480935B2 (en) 2016-12-02 2019-11-19 Alliance For Sustainable Energy, Llc Thickness mapping using multispectral imaging
JP6844461B2 (ja) * 2017-07-20 2021-03-17 株式会社島津製作所 Ｘ線位相イメージング装置および情報取得手法
US10962461B2 (en) 2019-08-02 2021-03-30 X Energy, Llc System and method for controlling metal oxide gel particle size
CN111539137A (zh) * 2020-03-31 2020-08-14 东北大学 核燃料裂变破碎过程中静力学分析方法
CN112735618B (zh) * 2020-12-30 2022-06-28 中核北方核燃料元件有限公司 一种SiC基UCO核芯燃料芯块制备方法
KR102390004B1 (ko) 2021-09-16 2022-04-25 라이트브라더스 주식회사 스케일 변화량 분석 기반의 자전거 비파괴 검사 장치, 방법, 및 컴퓨터 판독 가능한 기록 매체

Citations (4)

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US5530732A (en) * 1994-05-24 1996-06-25 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for evaluating thin-film multilayer structure
WO2002086421A1 (fr) * 2001-04-24 2002-10-31 Sciteq-Hammel A/S Systeme et procede de mesure des epaisseurs de couches d'un conduit multicouche
EP1469302A1 (fr) * 2003-04-16 2004-10-20 Bruker AXS GmbH Méthode pour simuler et ajuster rapidement des spectres aux rayons x des superréseaux
WO2005106387A1 (fr) * 2004-04-24 2005-11-10 Honeywell International Inc. Mesure de l'epaisseur d'une couche mince au moyen d'un capteur infrarouge multicanaux

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AT354160B (de) * 1977-12-21 1979-12-27 Oesterr Studien Atomenergie Einrichtung zur bestimmung des spezifischen gewichtes von ausgewaehlten bereichen von mikroskopisch kleinen, planprallelen probe- teilen
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CN2151439Y (zh) * 1992-09-29 1993-12-29 清华大学 润滑介质膜厚度测量仪
JPH08160185A (ja) * 1994-12-06 1996-06-21 Japan Atom Energy Res Inst 高温ガス原子炉用燃料コンパクト中の破損被覆燃料粒子の検出方法
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US5530732A (en) * 1994-05-24 1996-06-25 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for evaluating thin-film multilayer structure
WO2002086421A1 (fr) * 2001-04-24 2002-10-31 Sciteq-Hammel A/S Systeme et procede de mesure des epaisseurs de couches d'un conduit multicouche
EP1469302A1 (fr) * 2003-04-16 2004-10-20 Bruker AXS GmbH Méthode pour simuler et ajuster rapidement des spectres aux rayons x des superréseaux
WO2005106387A1 (fr) * 2004-04-24 2005-11-10 Honeywell International Inc. Mesure de l'epaisseur d'une couche mince au moyen d'un capteur infrarouge multicanaux

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Also Published As

Publication number Publication date
WO2008012417A2 (fr) 2008-01-31
ZA200900597B (en) 2012-03-28
JP2009544982A (ja) 2009-12-17
US20090310745A1 (en) 2009-12-17
EP2047240A2 (fr) 2009-04-15
FR2904421A1 (fr) 2008-02-01
CN101517401B (zh) 2012-07-04
CN101517401A (zh) 2009-08-26
FR2904421B1 (fr) 2008-10-31
US8160201B2 (en) 2012-04-17
JP5477900B2 (ja) 2014-04-23

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