Quantification of the uncertainty of the physical models in the system thermal-hydraulic codes – PREMIUM benchmark

Autor: Agnès de Crécy, Jinzhao Zhang, Damar Canggih Wicaksono, Victor Sanchez, J. Freixa, T. Skorek, Francesc Reventos, Yuri Shvestov, Deog Yeon Oh, Alexander Falkov, Rostislav Pernica, A. Kovtonyuk, Milos Kyncl, Torsti Alku, Fabrice Fouet, Alexey Gusev, Dong Li, Rafael Mendizábal, Christine Sarrette, Elsa de Alfonso, Omar Zerkak, Pierre Probst, Joona Kurki, Andreas Pautz, Wadim Jäger, Bub Dong Chung, Tran Tranh Tram, Jean Baccou, Xiaojing Liu, Alessandro Petruzzi

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
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Universitat Politècnica de Catalunya (UPC)
Skorek, T, de Crécy, A, Kovtonyuk, A, Petruzzi, A, Mendizábal, R, de Alfonso, E, Reventós, F, Freixa, J, Sarrette, C, Kyncl, M, Pernica, R, Baccou, J, Fouet, F, Probst, P, Chung, B D, Tram, T T, Oh, D Y, Gusev, A, Falkov, A, Shvestov, Y, Li, D, Liu, X, Zhang, J, Alku, T, Kurki, J, Jäger, W, Sánchez, V, Wicaksono, D, Zerkak, O & Pautz, A 2019, ' Quantification of the uncertainty of the physical models in the system thermal-hydraulic codes : PREMIUM benchmark ', Nuclear Engineering and Design, vol. 354, 110199 . https://doi.org/10.1016/j.nucengdes.2019.110199
Nuclear Engineering and Design
Nuclear Engineering and Design, Elsevier, 2019, 354, pp.110199. ⟨10.1016/j.nucengdes.2019.110199⟩
Nuclear Engineering and Design, 2019, 354, pp.110199. ⟨10.1016/j.nucengdes.2019.110199⟩

International audience; PREMIUM (Post BEMUSE Reflood Models Input Uncertainty Methods) was an activity launched with the aim ofpushing forward the methods of quantification of physical model uncertainties in thermal-hydraulic codes. Thebenchmark PREM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::034e92523802183d7d777b90e0a0b627
https://hdl.handle.net/2117/173446

Thermal fluctuations in low-Prandtl number fluid flows over a backward facing step

Autor: Ivan Otic, Jure Oder, Wadim Jäger, Iztok Tiselj, Afaque Shams, Wolfgang Hering, Thomas Schaub

Publikováno v: Nuclear Engineering and Design. 359:110460

The backward facing step geometry (BFS) is a representative geometry for sudden expansions in pipe, duct and channel flows. While this type of geometry by itself is not a part of engineering components, the flow separation and the accompanying flow f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd8b6fd7e5c66e29308a6b28f9b960c0
https://doi.org/10.1016/j.nucengdes.2019.110460

Liquid Metals as Heat Transfer Fluids for Science and Technology

Autor: A. Onea, Wolfgang Hering, Sara Perez-Martin, Robert Stieglitz, Wadim Jäger

Publikováno v: Advances in New Heat Transfer Fluids ISBN: 9781315368184

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8df10bcbb02799fd298212dfb6f7661e
https://doi.org/10.1201/9781315368184-12

Review and proposal for heat transfer predictions at supercritical water conditions using existing correlations and experiments

Autor: Antonio Hurtado, Wadim Jäger, Victor Hugo Sánchez Espinoza

Publikováno v: Nuclear Engineering and Design. 241:2184-2203

This paper summarizes the activities of the TRACE code validation at the Institute for Neutron Physics and Reactor Technology related to supercritical water conditions. In particular, the providing of the thermo physical properties and its appropriat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce033b6ed95ade043c4f5dfe2be43df1
https://doi.org/10.1016/j.nucengdes.2011.03.022

A collaborative effort towards the accurate prediction of turbulent flow and heat transfer in low-Prandtl number fluids

Autor: L. Koloszar, W. Guo, Bojan Niceno, A. Villa Ortiz, Djamel Lakehal, Sophia Buckingham, Ferry Roelofs, K. Van Tichelen, Enrico Stalio, Andrea Fregni, Yann Bartosiewicz, Thomas Schaub, Chidambaram Narayanan, Philippe Planquart, Afaque Shams, Matthieu Duponcheel, Diego Angeli, Iztok Tiselj, Jure Oder, Wadim Jäger

Publikováno v: Scopus-Elsevier
Nuclear Engineering and Design, Vol. 366, p. 110570 (2020)

This article reports the experimental and DNS database that has been generated, within the framework of the EU SESAME and MYRTE projects, for various low-Prandtl flow configurations in different flow regimes. This includes three experiments: confined

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a34632e669bc0071037fb5a36878b3f
http://www.scopus.com/inward/record.url?eid=2-s2.0-85072262440&partnerID=MN8TOARS