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DC Field | Value | Language |
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dc.citation.endPage | 286 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 271 | - |
dc.citation.title | ANNALS OF NUCLEAR ENERGY | - |
dc.citation.volume | 29 | - |
dc.contributor.author | Koo, Yang-Hyun | - |
dc.contributor.author | Lee, Byung-Ho | - |
dc.contributor.author | Cheon, Jin-Sik | - |
dc.contributor.author | Sohn, Dong-Seong | - |
dc.date.accessioned | 2023-12-22T11:39:40Z | - |
dc.date.available | 2023-12-22T11:39:40Z | - |
dc.date.created | 2015-01-09 | - |
dc.date.issued | 2002-02 | - |
dc.description.abstract | To analyze the effect of an inhomogeneous mixture of an PuO2 powder on fission gas release in MOX fuel, a model has been developed using the assumption that gas release mechanism in Pu-rich particles is identical with that in UO2 fuel. A parametric study was performed to see the respective effect of the number density, size and fraction of Pu retained in the Pu-rich particles on gas release in MOX fuel. The model shows that, for the condition of all the other remaining parameters being fixed, more gas is released in a MOX fuel for lower number density of, smaller size of, and larger fraction of Pu retained in, the Pu-rich particles. However, there exists some condition or combination of parameters for which the effect of inhomogeneity on gas release is negligible depending on the characteristics of MOX fuel. Comparison with measured data for OCOM MOX fuel shows that the present model can predict the level of gas release in MOX fuel once the release mechanism in the Pu-rich particles is known. | - |
dc.identifier.bibliographicCitation | ANNALS OF NUCLEAR ENERGY, v.29, no.3, pp.271 - 286 | - |
dc.identifier.doi | 10.1016/S0306-4549(01)00035-4 | - |
dc.identifier.issn | 0306-4549 | - |
dc.identifier.scopusid | 2-s2.0-0036462735 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/10807 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0036462735 | - |
dc.identifier.wosid | 000172114300004 | - |
dc.language | 영어 | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Modeling and parametric studies of the effect of inhomogeneity on fission gas release in LWR MOX fuel | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
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