YU244383A - Process and device for detecting bad fuel elements - Google Patents

Process and device for detecting bad fuel elements

Info

Publication number
YU244383A
YU244383A YU02443/83A YU244383A YU244383A YU 244383 A YU244383 A YU 244383A YU 02443/83 A YU02443/83 A YU 02443/83A YU 244383 A YU244383 A YU 244383A YU 244383 A YU244383 A YU 244383A
Authority
YU
Yugoslavia
Prior art keywords
fuel elements
detecting bad
bad fuel
detecting
elements
Prior art date
Application number
YU02443/83A
Other languages
English (en)
Inventor
A Gravelle
Original Assignee
Fragema Framatome & Cogema
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 Fragema Framatome & Cogema filed Critical Fragema Framatome & Cogema
Publication of YU244383A publication Critical patent/YU244383A/xx

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
    • G01N29/34—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
    • 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
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
YU02443/83A 1982-12-17 1983-12-15 Process and device for detecting bad fuel elements YU244383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221243A FR2538155B1 (fr) 1982-12-17 1982-12-17 Procede et dispositif de detection d'elements combustibles defectueux utilisant l'absorption ultrasonore

Publications (1)

Publication Number Publication Date
YU244383A true YU244383A (en) 1991-06-30

Family

ID=9280241

Family Applications (1)

Application Number Title Priority Date Filing Date
YU02443/83A YU244383A (en) 1982-12-17 1983-12-15 Process and device for detecting bad fuel elements

Country Status (9)

Country Link
US (1) US4684493A (xx)
EP (1) EP0115231B1 (xx)
JP (1) JPS59214793A (xx)
KR (1) KR900007746B1 (xx)
DE (1) DE3370894D1 (xx)
ES (1) ES8707007A1 (xx)
FR (1) FR2538155B1 (xx)
YU (1) YU244383A (xx)
ZA (1) ZA839194B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538155B1 (fr) * 1982-12-17 1988-08-12 Fragema Framatome & Cogema Procede et dispositif de detection d'elements combustibles defectueux utilisant l'absorption ultrasonore
DE3337084A1 (de) * 1983-10-12 1985-04-25 Brown Boveri Reaktor GmbH, 6800 Mannheim Verfahren und einrichtung zum auffinden defekter brennstabhuellrohre wassergekuehlter kernreaktoren
US4879088A (en) * 1984-10-15 1989-11-07 Advanced Nuclear Fuels Corporation Method and apparatus for detecting failed fuel rods (ENC-189)
US4689193A (en) * 1984-10-15 1987-08-25 Exxon Nuclear Company Inc. Mechanism for testing fuel tubes in nuclear fuel bundles
KR940002989B1 (ko) * 1984-10-15 1994-04-09 지멘스 악티엔게젤샤프트 손상된 연료봉 탐지 방법 및 장치
FR2573906B1 (fr) * 1984-11-29 1987-02-13 Fragema Framatome & Cogema Procede et dispositif de detection d'elements combustibles non etanches dans un assemblage
DE3728909C1 (en) * 1987-08-29 1988-12-22 Bbc Reaktor Gmbh Device for detecting defective fuel rods of a complete fuel assembly of water-cooled nuclear reactors
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
ES2075734T3 (es) * 1992-03-26 1995-10-01 Siemens Power Corp Metodo y aparato para deteccion de barras de combustible averiadas mediante el uso de atenuacion de la onda de energia acustica.
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
FR2700059B1 (fr) * 1992-12-28 1995-03-31 Framatome Sa Dispositif et procédé de contrôle de la surface intérieure d'une pièce tubulaire.
US6680994B2 (en) * 1997-09-19 2004-01-20 British Nuclear Fuels Plc Monitoring the contents of a container by ultrasonic means
TW444205B (en) * 1998-02-09 2001-07-01 Siemens Power Corp Method for the inspection of nuclear fuel rod for fretting and wear within a nuclear fuel assembly
EP0936630A1 (en) * 1998-02-10 1999-08-18 Siemens Power Corporation Detection of nuclear fuel rod failure
DE102014118623B3 (de) * 2014-12-15 2016-04-28 Areva Gmbh Vorrichtung und Verfahren zur Durchführung einer Dichtheitsprüfung an Brennstabkapseln

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3924454A (en) * 1973-10-24 1975-12-09 Automation Ind Inc Multi-frequency ultrasonic testing system
DE2632323C3 (de) * 1976-07-17 1979-02-22 Thyssen Niederrhein Ag Huetten- Und Walzwerke, 4200 Oberhausen Vorrichtung zur Ultraschallprüfung von plattenförmigen Körpern, insbesondere Blechband, nach dem Impuls-Echo-Verfahren mit Lambwellen
FR2400201A1 (fr) * 1977-08-08 1979-03-09 Siderurgie Fse Inst Rech Procede et dispositif de sondage ultrasonore
FR2429430A1 (fr) * 1978-06-21 1980-01-18 Anvar Procede et appareil destines a l'evaluation de fissures, en particulier a la mesure de leur longueur
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
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
DE3149362C2 (de) * 1981-12-12 1983-10-27 Brown Boveri Reaktor GmbH, 6800 Mannheim Verfahren zum Auffinden defekter Brennstabhüllrohre mit Hilfe von Ultraschall
FR2538155B1 (fr) * 1982-12-17 1988-08-12 Fragema Framatome & Cogema Procede et dispositif de detection d'elements combustibles defectueux utilisant l'absorption ultrasonore

Also Published As

Publication number Publication date
US4684493A (en) 1987-08-04
ZA839194B (en) 1985-01-30
EP0115231A1 (fr) 1984-08-08
JPS59214793A (ja) 1984-12-04
FR2538155B1 (fr) 1988-08-12
EP0115231B1 (fr) 1987-04-08
KR840007052A (ko) 1984-12-04
ES527942A0 (es) 1987-07-16
JPH0447798B2 (xx) 1992-08-04
DE3370894D1 (en) 1987-05-14
FR2538155A1 (fr) 1984-06-22
KR900007746B1 (ko) 1990-10-19
ES8707007A1 (es) 1987-07-16

Similar Documents

Publication Publication Date Title
EP0104477A3 (en) Method and device for inspecting image
GB2128204B (en) Microbiological test processes and apparatus
ZA831702B (en) Fuel injection cleaning and testing system and apparatus
JPS57151053A (en) Device for treating fuel
EP0112664A3 (en) Automatic weighing apparatus and methods
DE3366350D1 (en) Gas detection device
YU244383A (en) Process and device for detecting bad fuel elements
JPS5797498A (en) Method and device for detecting failed fuel element in reactor fuel assembly
DE3367124D1 (en) Test apparatus and method
DE3275634D1 (en) Method and system for testing and sorting batteries
DE3563868D1 (en) Apparatus and method for detecting an air-fuel ratio
JPS5629199A (en) Method and device of detecting failed fuel
JPS56122958A (en) Method and device for inspecting cell
EP0107535A3 (en) Method and fast-answering devices for detecting faulty combustion
JPS5658697A (en) Method and device for detecting failed fuel
DE3366734D1 (en) Method and device for testing lenses
DE3478507D1 (en) Method and device for electrochemical detection
DE3373766D1 (en) Method and device for clamping the black level of a vidio-frequency signal
DE3371121D1 (en) Process and device for detecting frequency variations
DE3363308D1 (en) Failed fuel detection apparatus
JPS56124667A (en) Carrying device for fuel
BG42105A1 (en) Method and device for detecting pollutions
GB8402529D0 (en) Testing device for fuel injectors
JPS5692498A (en) Method and device for detecting fuel failure
JPS5647056A (en) Method and device for set separation