TY - JOUR AU - A. Avramenko AU - N. Dmitrenko AU - М. Kovetskaya AU - Yu. Kovetskaya PY - 2017/07/13 Y2 - 2024/03/28 TI - EFFECT OF PERMEABILITY OF PEBLE BED ON HEAT TRANSFER IN THE CORE OF NUCLEAR REACTOR WITH HELIUM COOLANT JF - Thermophysics and Thermal Power Engineering JA - ttpe VL - 39 IS - 4 SE - Nuclear Power DO - https://doi.org/10.31472/ihe.4.2017.08 UR - https://ihe.nas.gov.ua/index.php/journal/article/view/151 AB - 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.  ER -