IT1041585B - Gruppo di elementi combustibili per reattori nucleari - Google Patents

Gruppo di elementi combustibili per reattori nucleari

Info

Publication number
IT1041585B
IT1041585B IT69107/75A IT6910775A IT1041585B IT 1041585 B IT1041585 B IT 1041585B IT 69107/75 A IT69107/75 A IT 69107/75A IT 6910775 A IT6910775 A IT 6910775A IT 1041585 B IT1041585 B IT 1041585B
Authority
IT
Italy
Prior art keywords
group
nuclear reactors
combustible elements
combustible
elements
Prior art date
Application number
IT69107/75A
Other languages
English (en)
Italian (it)
Original Assignee
Atomic Energy Authority Uk
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 Atomic Energy Authority Uk filed Critical Atomic Energy Authority Uk
Application granted granted Critical
Publication of IT1041585B publication Critical patent/IT1041585B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
IT69107/75A 1974-08-20 1975-08-19 Gruppo di elementi combustibili per reattori nucleari IT1041585B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36640/74A GB1511494A (en) 1974-08-20 1974-08-20 Nuclear reactor fuel elements

Publications (1)

Publication Number Publication Date
IT1041585B true IT1041585B (it) 1980-01-10

Family

ID=10389938

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69107/75A IT1041585B (it) 1974-08-20 1975-08-19 Gruppo di elementi combustibili per reattori nucleari

Country Status (4)

Country Link
JP (1) JPS5847676B2 (enExample)
FR (1) FR2282697A1 (enExample)
GB (1) GB1511494A (enExample)
IT (1) IT1041585B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225387A (en) * 1978-03-07 1980-09-30 Nuclear Power Company Limited Liquid metal cooled past breeder nuclear reactors
US4657726A (en) * 1984-06-22 1987-04-14 Westinghouse Electric Corp. Moderator control apparatus for a nuclear reactor fuel assembly
US4687621A (en) * 1984-08-06 1987-08-18 Westinghouse Electric Corp. Nuclear fuel assembly with improved spectral shift-producing rods
US4683103A (en) * 1985-02-12 1987-07-28 Westinghouse Electric Corp. Spectral shift apparatus and method for a nuclear reactor fuel assembly
US4755348A (en) * 1987-01-12 1988-07-05 General Electric Company Cooled water rod (LOCA conditions)
US5255300A (en) * 1991-07-30 1993-10-19 Siemens Power Corporation Fuel assembly for boiling water reactors

Also Published As

Publication number Publication date
JPS5847676B2 (ja) 1983-10-24
JPS5146693A (enExample) 1976-04-21
AU8387475A (en) 1977-02-17
GB1511494A (en) 1978-05-17
FR2282697B1 (enExample) 1982-03-26
FR2282697A1 (fr) 1976-03-19

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