Pin-by-pin power reconstruction method using expansion in pseudo-harmonics

@inproceedings{Teixeira2019PinbypinPR,
  title={Pin-by-pin power reconstruction method using expansion in pseudo-harmonics},
  author={Danielle Gonçalves Teixeira and Fernando de Carvalho da Silva},
  year={2019}
}
Abstract A pin-by-pin power reconstruction method was developed using the expansion in eigenfunctions for the reconstruction of neutron flux distribution in a homogeneous fuel assembly. The eigenfunctions used were the so-called pseudo-harmonics, which are eigenfunctions associated with the leakage plus removal operator of the neutron diffusion theory. The modulation technique was used to obtain the heterogeneous distribution of power density. In this technique, the power density homogeneous… CONTINUE READING