Contribution to the validation of the VVER-1000 Temelin NPP computing model for the ATHLET/DYN3D coupled codes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46356088%3A_____%2F18%3AN0000015" target="_blank" >RIV/46356088:_____/18:N0000015 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3139/124.110902" target="_blank" >http://dx.doi.org/10.3139/124.110902</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3139/124.110902" target="_blank" >10.3139/124.110902</a>

Result language
angličtina
Original language name
Contribution to the validation of the VVER-1000 Temelin NPP computing model for the ATHLET/DYN3D coupled codes
Original language description
This paper contains a description and evaluation of the thermal-hydraulic calculation of VVER-1000 transient connected with steam dump to atmosphere (SDA) opening during decreased reactor power to 20% of nominal power (N-nom). The calculation was performed with the thermal-hydraulic system program ATHLET coupled with the 3-D reactor dynamic code DYN3D. A comparison with the experiment was performed on the base of measured values during SDA project function test on the VVER-1000 Temelin NPP Unit 2. Results obtained from calculated vs. experimental values contribute to the validation of the ATHLET/DYN3D coupling.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20305 - Nuclear related engineering; (nuclear physics to be 1.3);

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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