Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897537670> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2897537670 endingPage "376" @default.
- W2897537670 startingPage "369" @default.
- W2897537670 abstract "A complete solution for a soluble-boron-free (SBF) small modular reactor (SMR) is pursued with a new burnable absorber concept, namely centrally-shielded burnable absorber (CSBA). Neutronic flexibility of the CSBA design has been discussed with fuel assembly (FA) analyses. Major design parameters and goals of the SBF SMR are discussed in view of the reactor core design and three CSBA designs are introduced to achieve both a very low burnup reactivity swing (BRS) and minimal residual reactivity of the CSBA. It is demonstrated that the core achieves a long cycle length (∼37 months) and high burnup (∼30 GWd/tU), while the BRS is only about 1100 pcm and the radial power distribution is rather flat. This research also introduces a supplementary reactivity control mechanism using stainless steel as mechanical shim (MS) rod to obtain the criticality during normal operation. A further analysis is performed to investigate the local power peaking of the CSBA-loaded FA at MS-rodded condition. Moreover, a simple B4C-based control rod arrangement is proposed to assure a sufficient shutdown margin even at the cold-zero-power condition. All calculations in this neutronic-thermal hydraulic coupled investigation of the 3D SBF SMR core are completed by a two-step Monte Carlo-diffusion hybrid methodology." @default.
- W2897537670 created "2018-10-26" @default.
- W2897537670 creator A5034805413 @default.
- W2897537670 creator A5048721835 @default.
- W2897537670 creator A5090738618 @default.
- W2897537670 date "2019-04-01" @default.
- W2897537670 modified "2023-10-14" @default.
- W2897537670 title "An advanced core design for a soluble-boron-free small modular reactor ATOM with centrally-shielded burnable absorber" @default.
- W2897537670 cites W1988580765 @default.
- W2897537670 cites W2052765596 @default.
- W2897537670 cites W2068749820 @default.
- W2897537670 cites W2114089155 @default.
- W2897537670 cites W2287240226 @default.
- W2897537670 cites W2599171825 @default.
- W2897537670 cites W2793210027 @default.
- W2897537670 doi "https://doi.org/10.1016/j.net.2018.10.016" @default.
- W2897537670 hasPublicationYear "2019" @default.
- W2897537670 type Work @default.
- W2897537670 sameAs 2897537670 @default.
- W2897537670 citedByCount "22" @default.
- W2897537670 countsByYear W28975376702019 @default.
- W2897537670 countsByYear W28975376702020 @default.
- W2897537670 countsByYear W28975376702021 @default.
- W2897537670 countsByYear W28975376702022 @default.
- W2897537670 countsByYear W28975376702023 @default.
- W2897537670 crossrefType "journal-article" @default.
- W2897537670 hasAuthorship W2897537670A5034805413 @default.
- W2897537670 hasAuthorship W2897537670A5048721835 @default.
- W2897537670 hasAuthorship W2897537670A5090738618 @default.
- W2897537670 hasBestOaLocation W28975376701 @default.
- W2897537670 hasConcept C101468663 @default.
- W2897537670 hasConcept C105795698 @default.
- W2897537670 hasConcept C111919701 @default.
- W2897537670 hasConcept C113603800 @default.
- W2897537670 hasConcept C116915560 @default.
- W2897537670 hasConcept C119599485 @default.
- W2897537670 hasConcept C121332964 @default.
- W2897537670 hasConcept C125611927 @default.
- W2897537670 hasConcept C127413603 @default.
- W2897537670 hasConcept C185544564 @default.
- W2897537670 hasConcept C192562407 @default.
- W2897537670 hasConcept C19499675 @default.
- W2897537670 hasConcept C2778260006 @default.
- W2897537670 hasConcept C33923547 @default.
- W2897537670 hasConcept C37750225 @default.
- W2897537670 hasConcept C41008148 @default.
- W2897537670 hasConcept C77590175 @default.
- W2897537670 hasConcept C78519656 @default.
- W2897537670 hasConceptScore W2897537670C101468663 @default.
- W2897537670 hasConceptScore W2897537670C105795698 @default.
- W2897537670 hasConceptScore W2897537670C111919701 @default.
- W2897537670 hasConceptScore W2897537670C113603800 @default.
- W2897537670 hasConceptScore W2897537670C116915560 @default.
- W2897537670 hasConceptScore W2897537670C119599485 @default.
- W2897537670 hasConceptScore W2897537670C121332964 @default.
- W2897537670 hasConceptScore W2897537670C125611927 @default.
- W2897537670 hasConceptScore W2897537670C127413603 @default.
- W2897537670 hasConceptScore W2897537670C185544564 @default.
- W2897537670 hasConceptScore W2897537670C192562407 @default.
- W2897537670 hasConceptScore W2897537670C19499675 @default.
- W2897537670 hasConceptScore W2897537670C2778260006 @default.
- W2897537670 hasConceptScore W2897537670C33923547 @default.
- W2897537670 hasConceptScore W2897537670C37750225 @default.
- W2897537670 hasConceptScore W2897537670C41008148 @default.
- W2897537670 hasConceptScore W2897537670C77590175 @default.
- W2897537670 hasConceptScore W2897537670C78519656 @default.
- W2897537670 hasIssue "2" @default.
- W2897537670 hasLocation W28975376701 @default.
- W2897537670 hasLocation W28975376702 @default.
- W2897537670 hasOpenAccess W2897537670 @default.
- W2897537670 hasPrimaryLocation W28975376701 @default.
- W2897537670 hasRelatedWork W13932435 @default.
- W2897537670 hasRelatedWork W1546521621 @default.
- W2897537670 hasRelatedWork W1584093124 @default.
- W2897537670 hasRelatedWork W2044744522 @default.
- W2897537670 hasRelatedWork W2377249983 @default.
- W2897537670 hasRelatedWork W2386777433 @default.
- W2897537670 hasRelatedWork W2953106906 @default.
- W2897537670 hasRelatedWork W4313419385 @default.
- W2897537670 hasRelatedWork W47763720 @default.
- W2897537670 hasRelatedWork W2521852455 @default.
- W2897537670 hasVolume "51" @default.
- W2897537670 isParatext "false" @default.
- W2897537670 isRetracted "false" @default.
- W2897537670 magId "2897537670" @default.
- W2897537670 workType "article" @default.