Facility Details: DEFOR-A SAFEST

Description: FCI in deep water pool
Organization / Localization: KTH-NPS
Ex-Vessel Fuel Coolant Interaction - (EVFCI) (1)
Test Identification: SAFEST-A22
SA-Related Topics / Phenomena: Oxidic simulant melt fragmentation and debris bed formation in deep water with installed rod
Measured Parameters: Debris bed 3D scanning, agglomeration fraction as pool depth function, particle size distribution as pool depth function, debris bed porosity estimate
Modelling: Melt jet breakup
Simulation Code:  
Experimental Research Program: EU SAFEST
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References: G. Albrecht, B. Fluhrer, A. Miassoedov, S. Bechta, A. Karbojian, P. Kudinov. Debris beds formed from FCI in presence of a control rod guide tube in BWRs (DEFOR/SAFEST-A22 test). SAFEST-DRI-D3.2.4. 2017
Comments:  
Contributed By: A. Konovalenko
IP/Copyright Situation: None




Implemented as part of the Seaknot EU funded project (HORIZON-EURATOM-2021-NRT-01 under Grant Agreement No. 101060327) - WP2.6 UNIPI (2024-2025)