Organization / Localization: CNRS Country: France Facility Description: Vertical tube with expansion chamber on top SA-Related Topics / Phenomena:Hydrogen combustion/Flame acceleration. Diluting effect on flame propagation. Measured Parameters: Pressure, temperature, flame position Simulation Code: ASTEC
CFX
CONTAIN Experimental Research Program: European project SARNET
References: [1] A. Bentaib, N. Chaumeix. SARNET H2 Combustion Benchmark Specification of ENACCEF test – Diluent effect on flame propagation, RAPPORT DSR/SAGR N 206 (2012).
[2] J.-P. Van Dorsselaere. SARNET2 (Severe Accident Research Network of Excellence 2): Final Report Summary. European Commission, CORDIS, Brussels (2014). IP/Copyright Situation: CNRS
Organization / Localization: CNRS Country: France Facility Description: Vertical tube with expansion chamber on top Test Identification: Run 153, 158 and 160 SA-Related Topics / Phenomena:Hydrogen combustion/Flame acceleration.
Turbulence effect on flame propagation. Measured Parameters: Pressure, temperature, flame position Modelling: Turbulence model: k-epsilon, SST
Combustion model: BVM, EBU extended, Beta-flame, CPA-FRONT.
Radiative heat transfer: Discrete transfer model. Simulation Code: ASTEC
CFX
COM3D
CONTAIN
FLACS
FLUENT Experimental Research Program: European project SARNET
References: [1] A. Bentaib, A. Bleyer, N. Meynet, N. Chaumeix, B. Schramm, M. Höhne, P. Kostka, M. Movahed, S. Worapittayaporn, T. Brähler, H. Seok-Kang, M. Povilaitis, I. Kljenak, P. Sathiah, SARNET hydrogen deflagration benchmarks: Main outcomes and conclusions, Annals of Nuclear Energy, Volume 74, 2014, Pages 143-152, ISSN 0306-4549, https://doi.org/10.1016/j.anucene.2014.07.012 IP/Copyright Situation: CNRS
Organization / Localization: CNRS Country: France Facility Description: Vertical tube with expansion chamber on top Test Identification: Run 733, 736 and 765 SA-Related Topics / Phenomena:Hydrogen combustion/Flame quenching Measured Parameters: Pressure, temperature, flame position Modelling: Turbulence model: k-epsilon, SST, SAS, SAS SST.
Combustion model: BVM, BVM with Zimont correlation, BVM with sub-grid extension, BVM with Peters correlation, EDM Borghi, KYLCOM, EBU Arrhenius.
Radiative heat transfer: Discrete transfer model, discrete ordinate 8 rays, 6-flux, P1 model. Simulation Code: ASTEC V2
CFX
COM3D
CONTAIN
FLACS
TONUS Experimental Research Program: OECD/NEA International Standard Problem No 49
References: [1] NEA (2012), ISP-49 on Hydrogen Combustion, OECD Publishing, Paris IP/Copyright Situation: CNRS
Implemented as part of the Seaknot EU funded project (HORIZON-EURATOM-2021-NRT-01 under Grant Agreement No. 101060327) - WP2.6 UNIPI (2024-2026)