PRELIMINARY CALCULATION OF THE CORE OF THE RMB-BRAZILIAN MULTIPURPOSE REACTOR
Resumo
The paper shows some results of neutronic calculation of the Project of RMB - Multipurpose Brazilian Reactor with thermal power of 30MW [1]. In that reactor, a project of the CNEN/Brazil, under the leadership of the IPEN/ São Paulo, is calculated the reactor multiplication effective factor and the fast and thermal neutron flux, in the steady state regime. It has utilized a computer program based on multigroup diffusion theory; in our case we have used two energy groups, Two-Dimensional X-Y in the space
Referências
CNEN/DPD/RMB, “Cálculo iterativos neutrônica/termo-hidráulica para determinar a potência do reator no início de vida”, RMB-10100-RD-007, 2010.
Rubens S Santos, “Dynamics of Nuclear Reactor Cores based on One and Two-Dimensional Multigroup Diffusion Theory”, X ENFIR, 1995.