Matches in SemOpenAlex for { <https://semopenalex.org/work/W4230730868> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W4230730868 endingPage "832" @default.
- W4230730868 startingPage "826" @default.
- W4230730868 abstract "Temperature dependences of infinite multiplication factor k∞ and neutron leakage from the core must be examined for estimation of moderator temperature coefficient. Temperature dependence on k∞ has been investigated by many researchers, however, the dependence on neutron leakage of a BWR with cruciformed control rods has hardly been done. Because there are difficulties and necessity on calculations of three space dimensional and multi-energy groups neutron distribution in a BWR core. In this study, moderator temperature coefficients of JPDR-II (BWR) core were obtained by calculation with DIFFUSION-ACE, which is newly developed three-dimensional multi- group computer code. The results were compared with experimental data measured from 20 to 275°C of the moderator temperature and the good agreement was obtained between calculation and measurement. In order to evaluate neutron leakage from the core, the other two calculations were carried out, adjusting criticality by uniform absorption rate and by material buckling. The former underestimated neutron leakage and the latter overestimated it. Discussion on the results shows that in order to estimate the temperature coefficient of BWR, neutron leakage must be evaluated precisely, therefore the calculation at actual pattern of control rods is necessary." @default.
- W4230730868 created "2022-05-11" @default.
- W4230730868 creator A5073452038 @default.
- W4230730868 date "1977-11-01" @default.
- W4230730868 modified "2023-09-26" @default.
- W4230730868 title "Moderator Temperature Coefficient in BWR Core" @default.
- W4230730868 cites W50863115 @default.
- W4230730868 doi "https://doi.org/10.1080/18811248.1977.9730844" @default.
- W4230730868 hasPublicationYear "1977" @default.
- W4230730868 type Work @default.
- W4230730868 citedByCount "0" @default.
- W4230730868 crossrefType "journal-article" @default.
- W4230730868 hasAuthorship W4230730868A5073452038 @default.
- W4230730868 hasBestOaLocation W42307308681 @default.
- W4230730868 hasConcept C113603800 @default.
- W4230730868 hasConcept C116915560 @default.
- W4230730868 hasConcept C121332964 @default.
- W4230730868 hasConcept C125611927 @default.
- W4230730868 hasConcept C127413603 @default.
- W4230730868 hasConcept C134903500 @default.
- W4230730868 hasConcept C139719470 @default.
- W4230730868 hasConcept C142724271 @default.
- W4230730868 hasConcept C152568617 @default.
- W4230730868 hasConcept C162184086 @default.
- W4230730868 hasConcept C162324750 @default.
- W4230730868 hasConcept C185544564 @default.
- W4230730868 hasConcept C192562407 @default.
- W4230730868 hasConcept C204787440 @default.
- W4230730868 hasConcept C21991021 @default.
- W4230730868 hasConcept C27251351 @default.
- W4230730868 hasConcept C2777042071 @default.
- W4230730868 hasConcept C5688416 @default.
- W4230730868 hasConcept C57879066 @default.
- W4230730868 hasConcept C66963500 @default.
- W4230730868 hasConcept C71924100 @default.
- W4230730868 hasConceptScore W4230730868C113603800 @default.
- W4230730868 hasConceptScore W4230730868C116915560 @default.
- W4230730868 hasConceptScore W4230730868C121332964 @default.
- W4230730868 hasConceptScore W4230730868C125611927 @default.
- W4230730868 hasConceptScore W4230730868C127413603 @default.
- W4230730868 hasConceptScore W4230730868C134903500 @default.
- W4230730868 hasConceptScore W4230730868C139719470 @default.
- W4230730868 hasConceptScore W4230730868C142724271 @default.
- W4230730868 hasConceptScore W4230730868C152568617 @default.
- W4230730868 hasConceptScore W4230730868C162184086 @default.
- W4230730868 hasConceptScore W4230730868C162324750 @default.
- W4230730868 hasConceptScore W4230730868C185544564 @default.
- W4230730868 hasConceptScore W4230730868C192562407 @default.
- W4230730868 hasConceptScore W4230730868C204787440 @default.
- W4230730868 hasConceptScore W4230730868C21991021 @default.
- W4230730868 hasConceptScore W4230730868C27251351 @default.
- W4230730868 hasConceptScore W4230730868C2777042071 @default.
- W4230730868 hasConceptScore W4230730868C5688416 @default.
- W4230730868 hasConceptScore W4230730868C57879066 @default.
- W4230730868 hasConceptScore W4230730868C66963500 @default.
- W4230730868 hasConceptScore W4230730868C71924100 @default.
- W4230730868 hasIssue "11" @default.
- W4230730868 hasLocation W42307308681 @default.
- W4230730868 hasOpenAccess W4230730868 @default.
- W4230730868 hasPrimaryLocation W42307308681 @default.
- W4230730868 hasRelatedWork W1621107945 @default.
- W4230730868 hasRelatedWork W166552885 @default.
- W4230730868 hasRelatedWork W1977674880 @default.
- W4230730868 hasRelatedWork W2047758026 @default.
- W4230730868 hasRelatedWork W207480445 @default.
- W4230730868 hasRelatedWork W2597077643 @default.
- W4230730868 hasRelatedWork W2741870899 @default.
- W4230730868 hasRelatedWork W3157382921 @default.
- W4230730868 hasRelatedWork W4200535837 @default.
- W4230730868 hasRelatedWork W2582904999 @default.
- W4230730868 hasVolume "14" @default.
- W4230730868 isParatext "false" @default.
- W4230730868 isRetracted "false" @default.
- W4230730868 workType "article" @default.