Valishin Marat Faritovitch Junior Research Scientist JSC «SSC RIAR» marat2oo8@mail.ruThe research of feasible temperature modes in the ampoule channel with natural circulation 12/25/2015 2015 - #04 Modelling processes at nuclear facilities Osipova T.A. Valishin M.F. Uzikov V.A. Palachyov P.S.