SE349416B - - Google Patents

Info

Publication number
SE349416B
SE349416B SE05741/70A SE574170A SE349416B SE 349416 B SE349416 B SE 349416B SE 05741/70 A SE05741/70 A SE 05741/70A SE 574170 A SE574170 A SE 574170A SE 349416 B SE349416 B SE 349416B
Authority
SE
Sweden
Application number
SE05741/70A
Inventor
J Mattern
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of SE349416B publication Critical patent/SE349416B/xx

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
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/005—Flux flattening
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
    • G21C7/04—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect of burnable poisons
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
SE05741/70A 1969-04-26 1970-04-24 SE349416B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1921528A DE1921528C3 (de) 1969-04-26 1969-04-26 Verfahren zur Bindung der Überschußreaktivität von Kernreaktoren

Publications (1)

Publication Number Publication Date
SE349416B true SE349416B (xx) 1972-09-25

Family

ID=5732594

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05741/70A SE349416B (xx) 1969-04-26 1970-04-24

Country Status (3)

Country Link
DE (1) DE1921528C3 (xx)
FR (1) FR2041211A1 (xx)
SE (1) SE349416B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572891A (en) * 1978-11-29 1980-06-02 Hitachi Ltd Reactor core structure
EP0151969B1 (en) * 1984-02-14 1989-06-28 Westinghouse Electric Corporation Fuel-bearing plugging device

Also Published As

Publication number Publication date
DE1921528A1 (de) 1970-12-10
FR2041211A1 (en) 1971-01-29
FR2041211B1 (xx) 1974-09-13
DE1921528B2 (de) 1973-08-23
DE1921528C3 (de) 1979-08-16

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