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Information × Registration Number 0209U005084, 0107U005846 , R & D reports Title Modelling of the behaviour and prognostic estimations for the fuel-containing materials in the object "Shelter" popup.stage_title Head Mryglod Ihor Myronovych, Registration Date 15-01-2009 Organization Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine popup.description2 The processes of the destruction of FCLM have been investigated on the basis of cellular automata. Some magnetic properties of FCLM have been analyzed. We performed the study of crack formation inside FCLM with taking into consideration both thermal activated diffusion of the FCLM particles and radionuclides migration. One has estimated the quantum yield of photoelectric effect for the submicron particles of UO2 and FCLM during their charging/self-charging and defined the parameters, which are optimal for dust charging. We obtained the basic equations of the generalized thermal spike model for the processes of excitation/ionization of the atoms of FLCM matrix and melting processes. We performed the modeling of the adsorption of plutonyl and its polynuclear complex on the surface of silicates and the behaviour of the aqueous solutions of uranyl with taking into account the influence of pH level on the structure of its hydration shell. The modeling of transport processes in the system "aqueous solution of radioactive elements - FCLM" has been performed. Product Description popup.authors popup.nrat_date 2020-04-02 Close