Open AccessEFFECT OF PERMEABILITY OF PEBLE BED ON HEAT TRANSFER IN THE CORE OF NUCLEAR REACTOR WITH HELIUM COOLANT
Author(s) -
А. А. Авраменко,
N.P. Dmitrenko,
М. M. Kovetskaya,
Yu. Yu. Kovetskaya
Publication year - 2017
Publication title -
promyšlennaâ teplotehnika
Language(s) - English
Resource type - Journals
ISSN - 0204-3602
DOI - 10.31472/ihe.4.2017.08
Subject(s) - coolant , nuclear engineering , helium , heat transfer , nuclear reactor core , materials science , permeability (electromagnetism) , nuclear reactor , core (optical fiber) , mass transfer , mechanics , thermodynamics , chemistry , composite material , physics , engineering , biochemistry , organic chemistry , membrane
Heat and mass transfer in a model of the core of a nuclear reactor with spherical fuel elements and a helium coolant was studied. The effect of permeability of the pebble bed zone and geometric parameters on the temperature distribution of the coolant in the reactor core is analyzed.