SADD - Severe accident database directory

DataBase Containment - Focus area 1: Combustible gases transport (1)

Facility Name	Test Identification	Measured Parameters	Modelling	Simulation Code	Experimental Research Program	Country
PANDA	HYMERES-2 H2P1	Fluid and wall temperatures, absolute and differential pressures, flow rates, heater power, gas concentrations and flow velocities	Turbulence model: k-epsilon model including buoyancy effects. Radiative heat transfer: P-1 model	CUPID	OECD/NEA HYMERES-2 Project	Switzerland
References: [1] D. Paladino, R. Kapulla, S. Paranjape, S. Suter, & M. Andreani. PANDA experiments within the OECD/NEA HYMERES-2 project on containment hydrogen distribution, thermal radiation and suppression pool phenomena. Nuclear Engineering and Design, 392, 111777 (2022). https://doi.org/10.1016/j.nucengdes.2022.111777 [2] J. H. Sohn, Y. J. Cho, & H. Y. Yoon. Analysis on helium stratification erosion by vertical steam jet using the CUPID code. Nuclear Engineering and Design, 388, 111643 (2022). https://doi.org/10.1016/j.nucengdes.2021.111643

Containment atmosphere mixing/Jet/plume interacting with various obstructions