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Importance of nuclear data uncertainties in criticality calculations
Citation
Ceresio, C., Cabellos de Francisco, Oscar Luis, Martínez, J.S. and Diez de la Obra, Carlos Javier (2012). Importance of nuclear data uncertainties in criticality calculations. "EPJ Web of Conferences", v. 27 (n. 4); pp. 1-7. ISSN 2100-014X. https://doi.org/10.1051/epjconf/201227 00004.
Description
| Title: | Importance of nuclear data uncertainties in criticality calculations |
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| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | EPJ Web of Conferences |
| Date: | May 2012 |
| ISSN: | 2100-014X |
| Volume: | 27 |
| Subjects: | |
| Faculty: | E.T.S.I. Industriales (UPM) |
| Department: | Ingeniería Nuclear [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
The aim of this paper is to study the importance of nuclear data uncertainties in the prediction of the uncertainties in keff for LWR (Light Water Reactor) unit-cells. The first part of this work is focused on the comparison of different sensitivity/uncertainty propagation methodologies based on TSUNAMI and MCNP codes; this study is undertaken for a fresh-fuel at different operational conditions. The second part of this work studies the burnup effect where the indirect contribution due to the uncertainty of the isotopic evolution is also analyzed.
More information
| Item ID: | 15787 |
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| DC Identifier: | https://oa.upm.es/15787/ |
| OAI Identifier: | oai:oa.upm.es:15787 |
| DOI: | 10.1051/epjconf/201227 00004 |
| Official URL: | http://www.epj-conferences.org/articles/epjconf/ab... |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 01 Dec 2013 08:56 |
| Last Modified: | 21 Apr 2016 16:05 |
