ES8404096A1 - Procedimiento de deteccion de elementos combustibles defec- tuosos en un conjunto combustible para reactor nuclear - Google Patents

Procedimiento de deteccion de elementos combustibles defec- tuosos en un conjunto combustible para reactor nuclear

Info

Publication number
ES8404096A1
ES8404096A1 ES506498A ES506498A ES8404096A1 ES 8404096 A1 ES8404096 A1 ES 8404096A1 ES 506498 A ES506498 A ES 506498A ES 506498 A ES506498 A ES 506498A ES 8404096 A1 ES8404096 A1 ES 8404096A1
Authority
ES
Spain
Prior art keywords
assembly
nuclear reactor
fuel
detecting defective
fuel elements
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
ES506498A
Other languages
English (en)
Other versions
ES506498A0 (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 ES8404096A1 publication Critical patent/ES8404096A1/es
Publication of ES506498A0 publication Critical patent/ES506498A0/es
Granted 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
    • G21C17/07—Leak testing
    • 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
    • G01N2291/028—Material parameters
    • G01N2291/02827—Elastic parameters, strength or force
    • 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 DE ELEMENTOS COMBUSTIBLES DEFECTUOSOS EN UN REACTOR NUCLEAR.COMPRENDE UN GENERADOR DE ULTRASONIDOS (4), CON UN CAPTADOR DE ULTRASONIDOS (5) EN LA PROXIMIDAD DE LA SUPERFICIE LATERAL DE UNA BARRA DE COMBUSTIBLE (1) CON UNA FISURA (2). EXISTE UN DISPOSITIVO DE MEDIDA Y CONTROL, FORMADO POR UN PREAMPLIFICADOR (7), UN FILTRO (8), UN REGISTRADOR (9) Y UN MODULO (12) DE DETERMINACION DE AMPLITUD.
ES506498A 1980-10-24 1981-10-23 Procedimiento de deteccion de elementos combustibles defec- tuosos en un conjunto combustible para reactor nuclear Granted ES506498A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8022789A FR2493025B1 (fr) 1980-10-24 1980-10-24 Procede et dispositif de detection d'elements combustibles defectueux dans un assemblage combustible pour reacteur nucleaire

Publications (2)

Publication Number Publication Date
ES8404096A1 true ES8404096A1 (es) 1984-04-01
ES506498A0 ES506498A0 (es) 1984-04-01

Family

ID=9247284

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506498A Granted ES506498A0 (es) 1980-10-24 1981-10-23 Procedimiento de deteccion de elementos combustibles defec- tuosos en un conjunto combustible para reactor nuclear

Country Status (10)

Country Link
US (1) US4443402A (es)
EP (1) EP0051016B1 (es)
JP (1) JPS5797498A (es)
CA (1) CA1188826A (es)
DE (1) DE3171825D1 (es)
ES (1) ES506498A0 (es)
FI (1) FI72004C (es)
FR (1) FR2493025B1 (es)
PH (1) PH19907A (es)
YU (1) YU42736B (es)

Families Citing this family (19)

* 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
DE3219938A1 (de) * 1982-05-27 1983-12-01 Bbc Reaktor Gmbh Einrichtung zur inspektion von brennelementen insbesondere zum detektiren defekter brennstaebe aus kompletten brennelementen wassergekuehlter kernreaktoren
FR2538155B1 (fr) * 1982-12-17 1988-08-12 Fragema Framatome & Cogema Procede et dispositif de detection d'elements combustibles defectueux utilisant l'absorption ultrasonore
DE3305443A1 (de) * 1983-02-17 1984-08-30 Brown Boveri Reaktor GmbH, 6800 Mannheim Verfahren zum auffinden defekter brennstabhuellrohre wassergekuehlter kernreaktoren
FR2544499B1 (fr) * 1983-04-12 1986-02-07 Seram Appareillage destine a mesurer la variation de la transmission ultrasonore a une interface
FR2573906B1 (fr) * 1984-11-29 1987-02-13 Fragema Framatome & Cogema Procede et dispositif de detection d'elements combustibles non etanches dans un assemblage
DE3542200A1 (de) * 1985-11-29 1987-06-04 Bbc Reaktor Gmbh Verfahren zum pruefen der abmessungen eines brennelementes fuer kernreaktoren
DE3632060A1 (de) * 1986-09-20 1988-05-05 Bbc Reaktor Gmbh Einrichtung zur inspektion von kernreaktor-brennstaeben
US4828782A (en) * 1987-07-07 1989-05-09 Bbc Brown Boveri Nuclear Services Apparatus and method for inspection of fuel assemblies
FR2632441B1 (fr) * 1988-06-03 1992-05-15 Framatome Sa Procede et dispositif de controle des parois laterales d'un alveole de stockage d'un assemblage combustible
FR2642560B1 (fr) * 1989-01-30 1991-05-17 Framatome Sa Procede et dispositif de detection par ultrasons de crayons combustibles non etanches dans un assemblage combustible
DE9218835U1 (de) * 1991-05-17 1995-09-14 ABB Atom AB, Västerås Vorrichtung zur Leckstellenprüfung von Brennelementen für Siedewasserreaktoren
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
US5426678A (en) * 1993-07-16 1995-06-20 General Electric Company Method for ultrasonic inspection of a closely packed array of fuel rods surrounded by a thin-walled metallic channel
US6680994B2 (en) * 1997-09-19 2004-01-20 British Nuclear Fuels Plc Monitoring the contents of a container by ultrasonic means
US8584526B2 (en) * 2007-09-28 2013-11-19 Krautkramer Japan Co., Ltd. Ultrasonic flaw detection method and ultrasonic flaw detection equipment
US8590381B2 (en) * 2008-03-31 2013-11-26 Krautkramer Japan, Co., Ltd. Ultrasonic flaw detection method and ultrasonic flaw detection equipment
DE102012205928A1 (de) * 2012-04-12 2013-10-17 Robert Bosch Gmbh Verfahren und Vorrichtung zum Lokalisieren eines Defekts in einem elektrochemischen Speicher und Defektlokalisierungssystem
DE102014118623B3 (de) * 2014-12-15 2016-04-28 Areva Gmbh Vorrichtung und Verfahren zur Durchführung einer Dichtheitsprüfung an Brennstabkapseln

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655035A (en) * 1949-08-24 1953-10-13 Gen Motors Corp Ultrasonic transmission testing
US3901090A (en) * 1972-02-15 1975-08-26 John G Akey Method and apparatus for detecting malassembled nuclear fuel rods
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
US4016749A (en) * 1973-07-05 1977-04-12 Wachter William J Method and apparatus for inspection of nuclear fuel rods
JPS5426680B2 (es) * 1974-10-10 1979-09-05
US4009616A (en) * 1975-01-29 1977-03-01 Westinghouse Electric Corporation Acoustic method for measuring gas pressure
DE2505645C2 (de) * 1975-02-11 1982-06-24 Brown Boveri Reaktor Gmbh Verfahren zum Lokalisieren defekter Brennstäbe eines Reaktorbrennelements
DE2528422C3 (de) * 1975-06-26 1979-06-13 Babcock-Brown Boveri Reaktor Gmbh, 6800 Mannheim Verfahren zum Lokalisieren undichter Hullrohre von Brennstäben eines Kernreaktor-Brennelementes und Vorrichtung zur Durchführung des Verfahrens
DE2605962C2 (de) * 1976-02-14 1982-05-06 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zum Lokalisieren defekter Brennstabhüllrohre eines kompletten Brennelements
FR2454675A1 (fr) * 1979-04-20 1980-11-14 Framatome Sa Procede de controle de crayons combustibles destines a des assemblages pour reacteur nucleaire et dispositif correspondant
FR2466082A1 (fr) * 1979-09-26 1981-03-27 Framatome Sa Procede de detection acoustique et ultrasonique d'assemblages combustibles d'un reacteur nucleaire devenus defectueux en service et dispositif de detection correspondant
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

Also Published As

Publication number Publication date
YU42736B (en) 1988-12-31
FR2493025A1 (fr) 1982-04-30
FI813243L (fi) 1982-04-25
FR2493025B1 (fr) 1986-04-18
FI72004B (fi) 1986-11-28
FI72004C (fi) 1987-03-09
EP0051016B1 (fr) 1985-08-14
US4443402A (en) 1984-04-17
PH19907A (en) 1986-08-13
YU249981A (en) 1983-12-31
EP0051016A1 (fr) 1982-05-05
JPS5797498A (en) 1982-06-17
CA1188826A (fr) 1985-06-11
DE3171825D1 (en) 1985-09-19
ES506498A0 (es) 1984-04-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201