SNF calculates isotopic concentrations, radiation source terms, and decay heat of spent PWR and BWR fuel.
SNF leverages the multi-dimensional methods of CASMO5 and SIMULATE3 to provide a robust evaluation of isotopic concentrations, radiation source terms, photon spectra, and decay heat of spent nuclear fuel.
Utilizing the precise neutron spectra, detailed power histories, and the explicit nodal representation of the fuel assemblies, SNF ensures unparalleled fidelity.
Any configuration of light water reactor fuel that can be modeled in CASMO5 may be analyzed with SNF.
SNF provides easy-to-use reports of radioactivity, photon spectra, and decay heat for use in cask loading design.
Additionally, SNF can be used by reactor engineers to assess the decay heat of fuel in the reactor during shutdown or in the spent fuel pool.