beyond the design basis accident (BDBA)Simulation of an Accident in Conditions of Cooling System Malfunction and Ventilation System Failure in the Spent Fuel Storage Pool of the Multipurpose Fast Research Reactor 6/30/2025 2025 - #02 Modelling processes at nuclear facilities Kazantsev A.A. Supotnitskaya O.V. Ivanova E.A. Astakhova N.E.