ES8404095A1 - Metodo de inspeccion del material combustible nuclear conte-nido en un recipiente - Google Patents

Metodo de inspeccion del material combustible nuclear conte-nido en un recipiente

Info

Publication number
ES8404095A1
ES8404095A1 ES501082A ES501082A ES8404095A1 ES 8404095 A1 ES8404095 A1 ES 8404095A1 ES 501082 A ES501082 A ES 501082A ES 501082 A ES501082 A ES 501082A ES 8404095 A1 ES8404095 A1 ES 8404095A1
Authority
ES
Spain
Prior art keywords
fuel material
signature
container
nuclear fuel
surveillance
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
ES501082A
Other languages
English (en)
Other versions
ES501082A0 (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES8404095A1 publication Critical patent/ES8404095A1/es
Publication of ES501082A0 publication Critical patent/ES501082A0/es
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/16—Measuring susceptibility
    • 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)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

METODO PARA LA INSPECCION DEL MATERIAL COMBUSTIBLE NUCLEAR CONTENIDO EN UN RECIPIENTE DE FORMA ALARGADA, INCLUYENDO DICHO MATERIAL COMBUSTIBLE PARTICULAS FERROMAGNETICAS DISTRIBUIDAS.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE UTILIZA UN APARATO PARA EXPLORAR DICHO RECIPIENTE CON EL FIN DE PRODUCIR SEÑALES DE CAMBIO DE SUSCEPTIBILIDAD INDICATIVAS DE LOS CAMBIOS DE LA SUSCEPTIBILIDAD MAGNETICA DE DICHO MATERIAL EN EL SENTIDO LONGITUDINAL DEL RECIPIENTE; SEGUNDA, SE REALIZA UNA PRIMERA EXPLORACION EN UN TIEMPO DADO DE LA VIDA DEL RECIPIENTE PARA OBTENER UNA PRIMERASEÑAL DE CAMBIO DE SUSCEPTIBILIDAD Y SE REGISTRA DICHA PRIMERA SEÑAL DE IDENTIFICACION; TERCERA, SE REALIZA UNA SEGUNDA EXPLORACION Y SE OBTIENE UNA SEGUNDA SEÑAL DE IDENTIFICACION; Y POR ULTIMO, SE COMPARA LA SEGUNDA SEÑAL DE IDENTIFICACION CON LA PRIMERA SEÑAL, INDICANDO LA SIMILITUD DE LAS SEÑALES LA AUSENCIA DE MANIPULACION.
ES501082A 1980-04-07 1981-04-03 Metodo de inspeccion del material combustible nuclear conte-nido en un recipiente Granted ES501082A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/137,592 US4347622A (en) 1980-04-07 1980-04-07 Signature surveillance of nuclear fuel

Publications (2)

Publication Number Publication Date
ES8404095A1 true ES8404095A1 (es) 1984-04-01
ES501082A0 ES501082A0 (es) 1984-04-01

Family

ID=22478158

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501082A Granted ES501082A0 (es) 1980-04-07 1981-04-03 Metodo de inspeccion del material combustible nuclear conte-nido en un recipiente

Country Status (13)

Country Link
US (1) US4347622A (es)
JP (1) JPS56154656A (es)
KR (1) KR840002380B1 (es)
BE (1) BE888294A (es)
BR (1) BR8102066A (es)
CA (1) CA1160291A (es)
DE (1) DE3113424A1 (es)
ES (1) ES501082A0 (es)
FI (1) FI811070L (es)
FR (1) FR2480020A1 (es)
GB (1) GB2073429B (es)
IT (1) IT1137657B (es)
SE (1) SE8102191L (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564498A (en) * 1982-10-26 1986-01-14 General Electric Company System for the analysis of nuclear fuel rods
DE3310755A1 (de) * 1983-03-24 1984-09-27 Kraftwerk Union AG, 4330 Mülheim Verfahren zur feststellung des inhaltes eines brennstabes
JPS625173A (ja) * 1985-07-01 1987-01-12 Mitsubishi Electric Corp 常磁性体ベ−ス材料内の混合量の測定方法および装置
US5108692A (en) * 1988-08-31 1992-04-28 General Electric Company Non-destructive testing of nuclear fuel rods
US4902467A (en) * 1988-08-31 1990-02-20 General Electric Company Non-destructive testing of nuclear fuel rods
US5098642A (en) * 1989-09-18 1992-03-24 General Electric Company System for identification of components
US5101366A (en) * 1989-12-18 1992-03-31 General Electric Company Method for controlling the manufacture of zirconium tubes
US5251765A (en) * 1990-11-13 1993-10-12 Westinghouse Electric Corp. Apparatus and method for segregating rods of undesirable alloy composition
WO1996028743A1 (en) 1995-03-14 1996-09-19 Profile Technologies, Inc. Reflectometry methods for insulated pipes
WO1997032219A1 (en) 1996-02-27 1997-09-04 Profile Technologies, Inc. Pipe testing apparatus and method
US7196529B2 (en) * 2003-05-06 2007-03-27 Profile Technologies, Inc. Systems and methods for testing conductive members employing electromagnetic back scattering
EP1629228B1 (en) * 2003-05-06 2017-08-16 WaveTrue, Inc. Method for non-destructively testing conductive members employing electromagnetic back scattering
US7642790B2 (en) * 2003-05-06 2010-01-05 Profile Technologies, Inc. Systems and methods for testing conductive members employing electromagnetic back scattering
WO2008129969A1 (ja) * 2007-04-13 2008-10-30 Kabushiki Kaisha Toshiba 燃焼度相対分布測定方法、燃焼度相対分布測定装置、放射線信号分布測定装置及び燃焼度相対分布測定プログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801002A (en) * 1972-06-02 1974-04-02 C Best Rural delivery mailbox
GB1484071A (en) * 1974-01-21 1977-08-24 Atomic Energy Authority Uk Nuclear reactor fuel elements
DE2646467C3 (de) * 1976-10-14 1979-04-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Supraleitende Spulenanordnung für Meozwecke
US4134064A (en) * 1976-12-27 1979-01-09 General Electric Company Method and apparatus for magnetically determining the Gd2 O3 content in UO2 fuel pellets while eliminating the effect of ferromagnetic impurities
US4194149A (en) * 1977-12-15 1980-03-18 The Babcock & Wilcox Company Method for generating the eddy current signature of a flaw in a tube proximate a contiguous member which obscures the flaw signal
US4243939A (en) * 1978-08-07 1981-01-06 General Electric Company Determining paramagnetic additive content of a base paramagnetic material containing ferromagnetic impurity
US4230987A (en) * 1979-02-26 1980-10-28 Sensor Corporation Digital eddy current apparatus for generating metallurgical signatures and monitoring metallurgical contents of an electrically conductive material

Also Published As

Publication number Publication date
GB2073429A (en) 1981-10-14
IT1137657B (it) 1986-09-10
IT8120962A0 (it) 1981-04-07
BE888294A (fr) 1981-10-06
US4347622A (en) 1982-08-31
BR8102066A (pt) 1981-10-13
CA1160291A (en) 1984-01-10
DE3113424A1 (de) 1982-01-14
SE8102191L (sv) 1981-10-08
ES501082A0 (es) 1984-04-01
GB2073429B (en) 1984-07-25
KR830005633A (ko) 1983-08-20
FR2480020A1 (fr) 1981-10-09
FI811070L (fi) 1981-10-08
JPS56154656A (en) 1981-11-30
KR840002380B1 (ko) 1984-12-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202