Sökning: "corium spreading"

Hittade 2 avhandlingar innehållade orden corium spreading.

1. 1. Particulate Debris Spreading and Coolability

   Författare :Simone Basso; Pavel Kudinov; Florian Fichot; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Self-leveling; debris bed; spreading; coolability; severe accident; probabilistic framework; Monte Carlo; uncertainty; sensitivity; Fysik; Physics;

   Sammanfattning : In Nordic design of boiling water reactors, a deep water pool under the reactor vessel is employed for the core melt fragmentation and the long term cooling of decay heated corium debris in case of a severe accident. To assess the effectiveness of such accident management strategy the Risk-Oriented Accident Analysis Methodology has been proposed. LÄS MER

3. 2. Investigations of Melt Spreading and Coolability in a LWR Severe accident

   Författare :Maxim Konovalikhin; KTH; []
   Nyckelord :light water reactor; severe accident; corium spreading; debris coolability; heat transfer; solidification; remelting;

   Sammanfattning : .... LÄS MER