ES8407232A1 - Metodo y su correspondiente aparato para determinar la subcriticidad de un material de uranio. - Google Patents

Metodo y su correspondiente aparato para determinar la subcriticidad de un material de uranio.

Info

Publication number
ES8407232A1
ES8407232A1 ES515128A ES515128A ES8407232A1 ES 8407232 A1 ES8407232 A1 ES 8407232A1 ES 515128 A ES515128 A ES 515128A ES 515128 A ES515128 A ES 515128A ES 8407232 A1 ES8407232 A1 ES 8407232A1
Authority
ES
Spain
Prior art keywords
measuring under
neutrons
mass
epithermal neutrons
subcriticality
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
ES515128A
Other languages
English (en)
Spanish (es)
Other versions
ES515128A0 (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 ES515128A0 publication Critical patent/ES515128A0/es
Publication of ES8407232A1 publication Critical patent/ES8407232A1/es
Expired legal-status Critical Current

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)
ES515128A 1981-08-24 1982-08-19 Metodo y su correspondiente aparato para determinar la subcriticidad de un material de uranio. Expired ES8407232A1 (es)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES515128A0 ES515128A0 (es) 1984-09-01
ES8407232A1 true ES8407232A1 (es) 1984-09-01

Family

ID=23137207

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515128A Expired ES8407232A1 (es) 1981-08-24 1982-08-19 Metodo y su correspondiente aparato para determinar la subcriticidad de un material de uranio.

Country Status (5)

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

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
SE8204804D0 (sv) 1982-08-23
IT8222870A0 (it) 1982-08-17
ES515128A0 (es) 1984-09-01
SE8204804L (sv) 1983-02-25
DE3230006A1 (de) 1983-03-10
JPS5866097A (ja) 1983-04-20
SE453952B (sv) 1988-03-14
IT1205265B (it) 1989-03-15
DE3230006C2 (enrdf_load_stackoverflow) 1988-07-28
JPH0317116B2 (enrdf_load_stackoverflow) 1991-03-07

Similar Documents

Publication Publication Date Title
GB2147730B (en) Method and apparatus for determining the nearness to criticality of a nuclear reactor
JPS57131096A (en) Method of operating nuclear reactor
IT1092691B (it) Metodo ed apparato per controllare l'uscita di un rivelatore di neutroni
JPS57106886A (en) Method of accurately measuring total neutron flux and output of nuclear reactor and self-operated neutron detector
DE2961556D1 (en) Gamma ray detector for monitoring nuclear fuel rods
ES8407232A1 (es) Metodo y su correspondiente aparato para determinar la subcriticidad de un material de uranio.
EG14646A (en) Method and apparatus for measuring thermal neutron decay characteristics
JPS5356495A (en) Neutron measurement unit within reactor
JPS5298899A (en) Improvement of method of enriching uranium isotope
JPS5754896A (en) Processing method and device for structure of fast neutron nuclear reactor
JPS53129791A (en) Method and device for cooling wall of main container of high speed neutron nuclear reactor
JPS57122393A (en) Thermal shielding device for fast neutron fission reactor
JPS573086A (en) Method of operating nuclear reactor
JPS54123692A (en) Method of quickly and accurately determining output of nuclear reactor core
JPS538499A (en) Sealed type reprocessing device of nuclear fuel by oxydation, oxydation and vibration
JPS5594185A (en) Method of predetermining operation quantity of nuclear reactor
JPS5717895A (en) Neutron detector for nuclear reactor
JPS55143497A (en) Method and device for inspecting nuclear reactor inncore neutron detector
JPS5550197A (en) Method of judging failure of neutron flux detector
JPS5313462A (en) Method of weighing by using computer
DE2963198D1 (en) Nuclear reactor plant with an arrangement of neutron flux measuring instrumentation
JPS5412098A (en) Method of conditioning nuclear fission product
JPS557644A (en) Detector of failure for neutron flux measuring instrument
JPS53109671A (en) Measuring method of density of fuel pellets for nuclear reactors
JPS56101595A (en) Sensitivity calculating device for neutron flux detector of nuclear reactor

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000403