The increasing emission of carbon dioxide has driven the need for the development of low-emission energy sources, one of which is Generation IV nuclear reactors. The Gas-Cooled Fast Reactor (GFR) is a fast reactor concept that offers high efficiency and improved potential for radioactive waste management. This study analyzes the core performance of a GFR based on the CANDLE burn-up concept usin…
This study analyzes fuel cells in Gas Cooled Fast Reactor (GFR) based on Uranium Nitride (UN) against variations in composition and with the addition of minor actinide using OpenMC. Variations in fuel composition are carried out by changing the percentage of U235 content from 0% to 10%. The results showed that the greater the composition of U235, the higher the Keff value and the reaction rate.…