SADD - Severe accident database directory

DataBase Ex-Vessel - Focus area 1: Ex-vessel fuel coolant interaction (EVFCI) (1)

Facility Name	Test Identification	Measured Parameters	Modelling	Simulation Code	Experimental Research Program	Country
QUEOS, PREMIX, ECO	Liquid melt is simulated by a mixture of solid spheres. Three types of spheres with two different densities (zirconia and molybdenum)			SIMMER-III
References: [1] L. Meyer, “QUEOS, an experimental investigation of premixing phase with hot spheres"", Nuclear Engineering and Design 189, pp. 191-204, 1999, https://www.sciencedirect.com/science/article/pii/S0029549398002660 [2] Huber F., Kaiser A., Steinbrueck M., Will H., “PREMIX, Documentation of the Results of Experiments PM01 to PM06”, Forschungszentrum Karlsruhe, Wissenschaftliche Berichte, FZKA 5756, 1996 https://publikationen.bibliothek.kit.edu/270039084 [3] Kaiser A., Schuetz W., Will H., “PREMIX Experiments PM12-PM18 to Investigate the Mixing of a Hot Melt with Water”, Forschungszentrum Karlsruhe, Wissenschaftliche Berichte, FZKA 6380, 2001, https://publikationen.bibliothek.kit.edu/270050172 [4] Teyssier, P, et al. ""SIMMER-III code verification with the `QUEOS` premixing and the `KATS` core melt spreading experiments."" , Dec. 1997. IP/Copyright Situation: Link to PIRT:

Premixing