SE8204804L - SUBCriticity Saturation Device - Google Patents

SUBCriticity Saturation Device

Info

Publication number
SE8204804L
SE8204804L SE8204804A SE8204804A SE8204804L SE 8204804 L SE8204804 L SE 8204804L SE 8204804 A SE8204804 A SE 8204804A SE 8204804 A SE8204804 A SE 8204804A SE 8204804 L SE8204804 L SE 8204804L
Authority
SE
Sweden
Prior art keywords
subcriticity
neutrons
saturation device
mass
epithermal neutrons
Prior art date
Application number
SE8204804A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8204804D0 (en
SE453952B (en
Inventor
Jr F C Schoenig
J D Landry
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE8204804D0 publication Critical patent/SE8204804D0/en
Publication of SE8204804L publication Critical patent/SE8204804L/en
Publication of SE453952B publication Critical patent/SE453952B/en

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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)

Abstract

A description is given of a method and a device for determining the subcriticality of uranium masses by directing (11) epithermal neutrons onto the mass, isolating (13) the material from external thermal neutrons and measuring (30, 32, 33, 34) the ratio of thermal and epithermal neutrons to epithermal neutrons, which permits calculation (35) of a subcriticality value representative of the uranium mass. <IMAGE>
SE8204804A 1981-08-24 1982-08-23 DEVICE FOR CREATING A WORLD OF SUB-CRITICITY OF A MASS OF URANIUM FUEL SE453952B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29532281A 1981-08-24 1981-08-24

Publications (3)

Publication Number Publication Date
SE8204804D0 SE8204804D0 (en) 1982-08-23
SE8204804L true SE8204804L (en) 1983-02-25
SE453952B SE453952B (en) 1988-03-14

Family

ID=23137207

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204804A SE453952B (en) 1981-08-24 1982-08-23 DEVICE FOR CREATING A WORLD OF SUB-CRITICITY OF A MASS OF URANIUM FUEL

Country Status (5)

Country Link
JP (1) JPS5866097A (en)
DE (1) DE3230006A1 (en)
ES (1) ES8407232A1 (en)
IT (1) IT1205265B (en)
SE (1) SE453952B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776813A (en) * 1968-07-04 1973-12-04 Snam Progetti Method to determine the neutron absorption and multiplication parameters for cluster-type nuclear fuel elements

Also Published As

Publication number Publication date
IT1205265B (en) 1989-03-15
JPS5866097A (en) 1983-04-20
DE3230006C2 (en) 1988-07-28
ES515128A0 (en) 1984-09-01
IT8222870A0 (en) 1982-08-17
SE8204804D0 (en) 1982-08-23
DE3230006A1 (en) 1983-03-10
JPH0317116B2 (en) 1991-03-07
SE453952B (en) 1988-03-14
ES8407232A1 (en) 1984-09-01

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