FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W595800907> ?p ?o ?g. }

• W595800907 abstract "This paper deals with uncertainty analysis of the Monju reactor using JENDL-4.0 and the ERANOS code 1. In 2010 the Japan Atomic Energy Agency - JAEA - released the JENDL-4.0 nuclear data set. This new evaluation contains improved values of cross-sections and emphasizes accurate covariance matrices. Also in 2010, JAEA restarted the sodium-cooled fast reactor prototype Monju after about 15 years of shutdown. The long shutdown time resulted in a build-up of {sup 241}Am by natural decay from the initially loaded Pu. As well as improved covariance matrices, JENDL-4.0 is announced to contain improved data for minor actinides 2. The choice of Monju reactor as an application of the new evaluation seems then even more relevant. The uncertainty analysis requires the determination of sensitivity coefficients. The well-established ERANOS code was chosen because of its integrated modules that allow users to perform sensitivity and uncertainty analysis. A JENDL-4.0 cross-sections library is not available for ERANOS. Therefor a cross-sections library had to be made from the original ENDF files for the ECCO cell code (part of ERANOS). For confirmation of the newly made library, calculations of a benchmark core were performed. These calculations used the MZA and MZB benchmarks and showed consistentmore » results with other libraries. Calculations for the Monju reactor were performed using hexagonal 3D geometry and PN transport theory. However, the ERANOS sensitivity modules cannot use the resulting fluxes, as these modules require finite differences based fluxes, obtained from RZ SN-transport or 3D diffusion calculations. The corresponding geometrical models have been made and the results verified with Monju restart experimental data 4. Uncertainty analysis was performed using the RZ model. JENDL-4.0 uncertainty analysis showed a significant reduction of the uncertainty related to the fission cross-section of Pu along with an increase of the uncertainty related to the capture cross-section of {sup 238}U compared with the previous JENDL-3.3 version. Covariance data recently added in JENDL-4.0 for {sup 241}Am appears to have a non-negligible contribution. (authors)« less" @default.
• W595800907 created "2016-06-24" @default.
• W595800907 creator A5019068225 @default.
• W595800907 creator A5039522320 @default.
• W595800907 creator A5059655037 @default.
• W595800907 creator A5070848563 @default.
• W595800907 date "2012-07-01" @default.
• W595800907 modified "2023-09-23" @default.
• W595800907 title "APPLICATION OF THE JENDL-4.0 NUCLEAR DATA SET FOR UNCERTAINTY ANALYSIS OF THE PROTOTYPE FBR MONJU" @default.
• W595800907 cites W2026586537 @default.
• W595800907 cites W2093025028 @default.
• W595800907 cites W2341501073 @default.
• W595800907 cites W2902626863 @default.
• W595800907 cites W66948806 @default.
• W595800907 hasPublicationYear "2012" @default.
• W595800907 type Work @default.
• W595800907 sameAs 595800907 @default.
• W595800907 citedByCount "0" @default.
• W595800907 crossrefType "journal-article" @default.
• W595800907 hasAuthorship W595800907A5019068225 @default.
• W595800907 hasAuthorship W595800907A5039522320 @default.
• W595800907 hasAuthorship W595800907A5059655037 @default.
• W595800907 hasAuthorship W595800907A5070848563 @default.
• W595800907 hasConcept C105795698 @default.
• W595800907 hasConcept C113603800 @default.
• W595800907 hasConcept C116915560 @default.
• W595800907 hasConcept C121332964 @default.
• W595800907 hasConcept C127413603 @default.
• W595800907 hasConcept C13280743 @default.
• W595800907 hasConcept C152568617 @default.
• W595800907 hasConcept C177264268 @default.
• W595800907 hasConcept C178650346 @default.
• W595800907 hasConcept C185544564 @default.
• W595800907 hasConcept C185798385 @default.
• W595800907 hasConcept C199360897 @default.
• W595800907 hasConcept C205649164 @default.
• W595800907 hasConcept C21200559 @default.
• W595800907 hasConcept C24326235 @default.
• W595800907 hasConcept C2776060589 @default.
• W595800907 hasConcept C2776760102 @default.
• W595800907 hasConcept C2779281675 @default.
• W595800907 hasConcept C33923547 @default.
• W595800907 hasConcept C41008148 @default.
• W595800907 hasConceptScore W595800907C105795698 @default.
• W595800907 hasConceptScore W595800907C113603800 @default.
• W595800907 hasConceptScore W595800907C116915560 @default.
• W595800907 hasConceptScore W595800907C121332964 @default.
• W595800907 hasConceptScore W595800907C127413603 @default.
• W595800907 hasConceptScore W595800907C13280743 @default.
• W595800907 hasConceptScore W595800907C152568617 @default.
• W595800907 hasConceptScore W595800907C177264268 @default.
• W595800907 hasConceptScore W595800907C178650346 @default.
• W595800907 hasConceptScore W595800907C185544564 @default.
• W595800907 hasConceptScore W595800907C185798385 @default.
• W595800907 hasConceptScore W595800907C199360897 @default.
• W595800907 hasConceptScore W595800907C205649164 @default.
• W595800907 hasConceptScore W595800907C21200559 @default.
• W595800907 hasConceptScore W595800907C24326235 @default.
• W595800907 hasConceptScore W595800907C2776060589 @default.
• W595800907 hasConceptScore W595800907C2776760102 @default.
• W595800907 hasConceptScore W595800907C2779281675 @default.
• W595800907 hasConceptScore W595800907C33923547 @default.
• W595800907 hasConceptScore W595800907C41008148 @default.
• W595800907 hasLocation W5958009071 @default.
• W595800907 hasOpenAccess W595800907 @default.
• W595800907 hasPrimaryLocation W5958009071 @default.
• W595800907 hasRelatedWork W1995896101 @default.
• W595800907 hasRelatedWork W2006708533 @default.
• W595800907 hasRelatedWork W2022634702 @default.
• W595800907 hasRelatedWork W2045778590 @default.
• W595800907 hasRelatedWork W2052453389 @default.
• W595800907 hasRelatedWork W2069504974 @default.
• W595800907 hasRelatedWork W2324878730 @default.
• W595800907 hasRelatedWork W2489181445 @default.
• W595800907 hasRelatedWork W2726547826 @default.
• W595800907 hasRelatedWork W2755021092 @default.
• W595800907 hasRelatedWork W2772320556 @default.
• W595800907 hasRelatedWork W2909034215 @default.
• W595800907 hasRelatedWork W2963850170 @default.
• W595800907 hasRelatedWork W3047944077 @default.
• W595800907 hasRelatedWork W3155552644 @default.
• W595800907 hasRelatedWork W3209192910 @default.
• W595800907 hasRelatedWork W861271455 @default.
• W595800907 hasRelatedWork W2124498968 @default.
• W595800907 hasRelatedWork W2184983842 @default.
• W595800907 hasRelatedWork W2552055133 @default.
• W595800907 isParatext "false" @default.
• W595800907 isRetracted "false" @default.
• W595800907 magId "595800907" @default.
• W595800907 workType "article" @default.