ES8207651A1 - Procedimiento de deteccion acustica de conjuntos combustibles de un reactor nuclear que resultan defectuosos. - Google Patents

Procedimiento de deteccion acustica de conjuntos combustibles de un reactor nuclear que resultan defectuosos.

Info

Publication number
ES8207651A1
ES8207651A1 ES495321A ES495321A ES8207651A1 ES 8207651 A1 ES8207651 A1 ES 8207651A1 ES 495321 A ES495321 A ES 495321A ES 495321 A ES495321 A ES 495321A ES 8207651 A1 ES8207651 A1 ES 8207651A1
Authority
ES
Spain
Prior art keywords
acoustic
service
fuel assemblies
nuclear reactor
reactor fuel
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.)
Expired
Application number
ES495321A
Other languages
English (en)
Other versions
ES495321A0 (es
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
Framatome SA
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 Framatome SA filed Critical Framatome SA
Publication of ES495321A0 publication Critical patent/ES495321A0/es
Publication of ES8207651A1 publication Critical patent/ES8207651A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PROCEDIMIENTO DE DETECCION ACUSTICA Y ULTRASONICA DE FISURAS EN LAS FUNDAS CONTENEDORAS DEL MATERIAL FISIBLE DE LOS ELEMENTOS COMBUSTIBLES DE UN REACTOR NUCLEAR. SE CONTROLAN POR SEPARADO CADA UNO DE LOS CONJUNTOS MIENTRAS ESTAN ENTERAMENTE SUMERGIDOS EN UN LIQUIDO DE PROTECCION CONTRA LAS RADIACIONES PROVOCANDO UNA SALIDA DE GAS RESULTANTE DE LA FISION DE CIERTOS MATERIALES COMBUSTIBLES POR LAS FISURAS EVENTUALES DE ESTAS FUNDAS Y DETECTANDO ESTA SALIDA DE GAS EVENTUAL POR REGISTRO DE UN FENOMENO ACUSTICO Y ULTRASONICO LIGADO A ESTA SALIDA DE GAS EN EL MIEDO DE PROTECCION.
ES495321A 1979-09-26 1980-09-25 Procedimiento de deteccion acustica de conjuntos combustibles de un reactor nuclear que resultan defectuosos. Expired ES8207651A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7923909A FR2466082A1 (fr) 1979-09-26 1979-09-26 Procede de detection acoustique et ultrasonique d'assemblages combustibles d'un reacteur nucleaire devenus defectueux en service et dispositif de detection correspondant

Publications (2)

Publication Number Publication Date
ES495321A0 ES495321A0 (es) 1982-09-16
ES8207651A1 true ES8207651A1 (es) 1982-09-16

Family

ID=9230021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495321A Expired ES8207651A1 (es) 1979-09-26 1980-09-25 Procedimiento de deteccion acustica de conjuntos combustibles de un reactor nuclear que resultan defectuosos.

Country Status (7)

Country Link
US (1) US4410484A (es)
EP (1) EP0026711B1 (es)
JP (1) JPS5657993A (es)
DE (1) DE3062899D1 (es)
ES (1) ES8207651A1 (es)
FR (1) FR2466082A1 (es)
YU (1) YU40950B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493025B1 (fr) * 1980-10-24 1986-04-18 Framatome Sa Procede et dispositif de detection d'elements combustibles defectueux dans un assemblage combustible pour reacteur nucleaire
US5134876A (en) * 1991-07-08 1992-08-04 The Babcock & Wilcox Company Acoustic emission leak simulator
US5790617A (en) * 1992-03-26 1998-08-04 Siemens Power Corporation Method and apparatus for detection of failed fuel rods by use of acoustic energy frequency attenuation
JP5322742B2 (ja) * 2009-04-02 2013-10-23 株式会社東芝 原子炉振動監視方法および原子炉振動監視システム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248822B (es) * 1965-03-31
DE1573159A1 (de) * 1965-11-05 1969-11-13 Euratom Verfahren und Anordnung zum Nachweis des Siedens in Fluessigkeiten
DE2304324A1 (de) * 1973-01-30 1974-08-01 Interatom Vorrichtung zur ueberpruefung von brennelementen fluessigkeitsgekuehlter kernreaktoren auf huellrohrschaeden
US3936348A (en) * 1973-02-05 1976-02-03 Wesley M. Rohrer Method and apparatus for detection of nuclear fuel rod failures
DE2314650C3 (de) * 1973-03-23 1978-10-12 Kraftwerk Union Ag, 4330 Muelheim Verfahren und Einrichtung zur Auffindung defekter Brennstäbe
DE2642156A1 (de) * 1976-09-20 1978-03-23 Kraftwerk Union Ag Verfahren und einrichtung zur auffindung defekter brennstaebe
US4016749A (en) * 1973-07-05 1977-04-12 Wachter William J Method and apparatus for inspection of nuclear fuel rods
AT332227B (de) * 1974-06-19 1976-09-10 Osberger Helmut Hubschrauber
US4039376A (en) * 1974-06-24 1977-08-02 Wachter William J Method and apparatus for inspection of nuclear fuel rods
FR2389202A1 (fr) * 1977-04-29 1978-11-24 Framatome Sa Cellule de ressuage pour le controle de l'etancheite d'assemblages d'elements combustibles et procede de controle correspondant
US4201092A (en) * 1977-09-06 1980-05-06 Electric Power Research Institute, Inc. Method of detecting and monitoring a leak caused by a through wall crack in a high pressure fluid system

Also Published As

Publication number Publication date
US4410484A (en) 1983-10-18
JPS6318718B2 (es) 1988-04-19
DE3062899D1 (en) 1983-06-01
FR2466082A1 (fr) 1981-03-27
YU40950B (en) 1986-08-31
ES495321A0 (es) 1982-09-16
EP0026711B1 (fr) 1983-04-27
YU229780A (en) 1984-06-30
EP0026711A1 (fr) 1981-04-08
JPS5657993A (en) 1981-05-20
FR2466082B1 (es) 1982-12-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612