Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Kevin Fernández-Cosials"'
Publikováno v:
Energies, Vol 16, Iss 18, p 6612 (2023)
Hydrogen is a flammable gas that can generate thermal and mechanical loads which could jeopardise the containment integrity upon combustion inside nuclear power plants containment. Hydrogen can be generated from various sources and disperses into the
Externí odkaz:
https://doaj.org/article/a1e6b58f52924d8aaaae0a24eb80b509
Autor:
Juan Carlos Martínez-Murillo, Carlos Vázquez-Rodríguez, Kevin Fernández-Cosials, Rafael Bocanegra, Luis Rey, Gonzalo Jimenez, Samanta Estévez-Albuja
Publikováno v:
Annals of Nuclear Energy, ISSN 0306-4549, 2019-11, Vol. 133
Archivo Digital UPM
instname
Archivo Digital UPM
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Containment safety analysis is a field in expansion given the complex phenomenology developed during an accident, and the recent code capabilities improvement. In this paper, a modeling strategy to create complex containments with porous CFDs in a si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dc03e8a98668caf3b7e455edcbc729c
https://doi.org/10.1016/j.anucene.2019.05.041
https://doi.org/10.1016/j.anucene.2019.05.041
Autor:
Jorge Sánchez-Torrijos, José María Posada, María José Rebollo, Kevin Fernández-Cosials, Cesar Queral
Publikováno v:
Annals of Nuclear Energy. 131:156-170
Anticipated Transient Without Scram (ATWS) sequences belong to the beyond design basis events. Within ATWS sequences, the most limiting for PWRs is the Loss Of Normal Feedwater (LONF). This sequence produces a pressure peak in the reactor cooling sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f622116e057f271d8d266a137ff6574a
https://doi.org/10.1016/j.anucene.2019.03.033
https://doi.org/10.1016/j.anucene.2019.03.033
Publikováno v:
Nuclear Engineering and Design. 386:111559
The Instrumentation performance during a Severe Accident (SA) is currently one of the key identified gaps in Nuclear Safety. The instrumentation is licensed using the pressure and temperature reached during a design basis accident, but SA phenomena a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9367bf8a381ca07ec84706608af6e197
https://doi.org/10.1016/j.nucengdes.2021.111559
https://doi.org/10.1016/j.nucengdes.2021.111559
Autor:
Rafael Macian-Juan, Suleiman Al Issa, Cesar Queral, Kevin Fernández-Cosials, Samanta Estévez-Albuja, Gonzalo Jimenez
Publikováno v:
Nuclear Engineering And Design, ISSN 0029-5493, 2018-08-01, Vol. 334
Archivo Digital UPM
instname
Archivo Digital UPM
instname
The AP1000® advanced reactor passive safety systems are based on natural phenomena to ensure the containment integrity during an accident. One of the most important passive systems is the Passive Core Cooling System (PXS) which includes the In-conta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::561f927ff9294c50b8734e5c6f788b8b
https://doi.org/10.1016/j.nucengdes.2018.04.020
https://doi.org/10.1016/j.nucengdes.2018.04.020
Autor:
Gonzalo Jimenez, Carlos Vázquez-Rodríguez, Zuriñe Goñi-Velilla, Samanta Estévez-Albuja, Kevin Fernández-Cosials
Publikováno v:
Nuclear Engineering and Design. 384:111442
AP1000® Generation III+ reactor bases its safety concept on passive systems, differently from the previous Generation II reactors. This fact has led the approximations and methodologies previously used for modeling active safety systems to be review
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46087ed9611e1bd8d08d403c0cd37224
https://doi.org/10.1016/j.nucengdes.2021.111442
https://doi.org/10.1016/j.nucengdes.2021.111442
Publikováno v:
Nuclear Engineering And Design, ISSN 0029-5493, 2017-11, Vol. 323
Archivo Digital UPM
Universidad Politécnica de Madrid
Archivo Digital UPM
Universidad Politécnica de Madrid
Containment safety analyses of Design Basis Accidents (DBAs) rely on the use of Lumped Parameters (LP) codes, and therefore, on pressure and temperature averaged values. In those analyses the full containment building is usually modeled with a single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75a31a3936d3e709f6ab358f9212b762
https://doi.org/10.1016/j.nucengdes.2017.07.038
https://doi.org/10.1016/j.nucengdes.2017.07.038
Publikováno v:
Energy Procedia. 127:127-138
The Millennial generation is usually delimited to western people born between 1980 and 1999 (figures may vary depending on the study). Millennial generation is entering the work labor force worldwide and this has made them extensively studied. This g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f409f921f6904a59d59cc54382ac2f6
https://doi.org/10.1016/j.egypro.2017.08.099
https://doi.org/10.1016/j.egypro.2017.08.099
Publikováno v:
Journal of Nuclear Engineering and Radiation Science. 5
Nuclear energy has created controversy since its conception during the 1950s. Arguments against it have been constant through the years until the current state on which the majority of western societies are against it as seen in recent surveys. Addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64ae00dc105c10aac319d67bd70d49c5
https://doi.org/10.1115/1.4042192
https://doi.org/10.1115/1.4042192
Autor:
Carlos París, Rafael Mendizabal, Javier Magan, José María Posada, Eneko Zugazagoitia, Kevin Fernández-Cosials, Cesar Queral
Publikováno v:
Reliability Engineering & System Safety. 205:107246
During the last decades, the safety analysis of nuclear power plants, have been shifting from conservative models and hypotheses to Best Estimate. Within this trend, the different safety analyses can be categorized depending on their associated conse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c652b5effd11fa5b9acd2189be8106ea
https://doi.org/10.1016/j.ress.2020.107246
https://doi.org/10.1016/j.ress.2020.107246