Matches in SemOpenAlex for { <https://semopenalex.org/work/W1578086748> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W1578086748 abstract "A study has been performed to measure the potential of recriticality during hypothetical severe accident in Advanced Neutron Source (ANS). For the lumped debris configuration in the Reactor Coolant System (RCS), as found in the previous study, recriticality potential may be very low. However, if fuel debris is dispersed and mixed with heavy water in RCS, recriticality potential has been predicted to be substantial depending on thermal-hydraulic conditions surrounding fuel debris mixture. The recriticality potential in RCS is substantially reduced for the three element core design with 50% enrichment. Also, as observed in the previous study, strong dependencies of k{sub eff} on key thermal hydraulic parameters are shown. Light water contamination is shown to provide a positive reactivity, and void formation due to boiling of mixed water provides enough negative reactivity and to bring the system down to subcritical. For criticality potential in the subpile room, the lumped debris configuration does not pose a concern. Dispersed configuration in light water pool of the subpile room is also unlikely to result in criticality. However, if the debris is dispersed in the pool that is mixed with heavy water, the results indicate that a substantial potential exists for the debris to reach the criticality. However, if prompt recriticality disperses the debris completely in the subpile room pool, subsequent recriticality may be prevented since neutron leakage effects become large enough." @default.
- W1578086748 created "2016-06-24" @default.
- W1578086748 creator A5017169525 @default.
- W1578086748 creator A5056317992 @default.
- W1578086748 creator A5060757789 @default.
- W1578086748 creator A5061640529 @default.
- W1578086748 creator A5087414913 @default.
- W1578086748 date "1995-09-01" @default.
- W1578086748 modified "2023-09-27" @default.
- W1578086748 title "Study on recriticality of fuel debris during hypothetical severe accidents in the Advanced Neutron Source reactor" @default.
- W1578086748 doi "https://doi.org/10.2172/161554" @default.
- W1578086748 hasPublicationYear "1995" @default.
- W1578086748 type Work @default.
- W1578086748 sameAs 1578086748 @default.
- W1578086748 citedByCount "0" @default.
- W1578086748 crossrefType "report" @default.
- W1578086748 hasAuthorship W1578086748A5017169525 @default.
- W1578086748 hasAuthorship W1578086748A5056317992 @default.
- W1578086748 hasAuthorship W1578086748A5060757789 @default.
- W1578086748 hasAuthorship W1578086748A5061640529 @default.
- W1578086748 hasAuthorship W1578086748A5087414913 @default.
- W1578086748 hasBestOaLocation W15780867483 @default.
- W1578086748 hasConcept C116915560 @default.
- W1578086748 hasConcept C121332964 @default.
- W1578086748 hasConcept C125611927 @default.
- W1578086748 hasConcept C127413603 @default.
- W1578086748 hasConcept C152568617 @default.
- W1578086748 hasConcept C153294291 @default.
- W1578086748 hasConcept C157777378 @default.
- W1578086748 hasConcept C178790620 @default.
- W1578086748 hasConcept C185544564 @default.
- W1578086748 hasConcept C185592680 @default.
- W1578086748 hasConcept C21991021 @default.
- W1578086748 hasConcept C27251351 @default.
- W1578086748 hasConcept C2776023875 @default.
- W1578086748 hasConcept C2776294576 @default.
- W1578086748 hasConcept C39432304 @default.
- W1578086748 hasConcept C58364064 @default.
- W1578086748 hasConcept C91914117 @default.
- W1578086748 hasConceptScore W1578086748C116915560 @default.
- W1578086748 hasConceptScore W1578086748C121332964 @default.
- W1578086748 hasConceptScore W1578086748C125611927 @default.
- W1578086748 hasConceptScore W1578086748C127413603 @default.
- W1578086748 hasConceptScore W1578086748C152568617 @default.
- W1578086748 hasConceptScore W1578086748C153294291 @default.
- W1578086748 hasConceptScore W1578086748C157777378 @default.
- W1578086748 hasConceptScore W1578086748C178790620 @default.
- W1578086748 hasConceptScore W1578086748C185544564 @default.
- W1578086748 hasConceptScore W1578086748C185592680 @default.
- W1578086748 hasConceptScore W1578086748C21991021 @default.
- W1578086748 hasConceptScore W1578086748C27251351 @default.
- W1578086748 hasConceptScore W1578086748C2776023875 @default.
- W1578086748 hasConceptScore W1578086748C2776294576 @default.
- W1578086748 hasConceptScore W1578086748C39432304 @default.
- W1578086748 hasConceptScore W1578086748C58364064 @default.
- W1578086748 hasConceptScore W1578086748C91914117 @default.
- W1578086748 hasLocation W15780867481 @default.
- W1578086748 hasLocation W15780867482 @default.
- W1578086748 hasLocation W15780867483 @default.
- W1578086748 hasOpenAccess W1578086748 @default.
- W1578086748 hasPrimaryLocation W15780867481 @default.
- W1578086748 hasRelatedWork W1517281586 @default.
- W1578086748 hasRelatedWork W1577579948 @default.
- W1578086748 hasRelatedWork W1578086748 @default.
- W1578086748 hasRelatedWork W1994111032 @default.
- W1578086748 hasRelatedWork W2040749011 @default.
- W1578086748 hasRelatedWork W2059186513 @default.
- W1578086748 hasRelatedWork W2605638096 @default.
- W1578086748 hasRelatedWork W2741870899 @default.
- W1578086748 hasRelatedWork W347712549 @default.
- W1578086748 hasRelatedWork W187847648 @default.
- W1578086748 isParatext "false" @default.
- W1578086748 isRetracted "false" @default.
- W1578086748 magId "1578086748" @default.
- W1578086748 workType "report" @default.