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Title: Inverse point kinetics with feedback effects depending on the history of neutron density using the first bernoulli number
Authors: Daniel Suescún-Díaz, Geraldyne Ule-Duque, Gilberto Espinosa-Paredes
Journal: ARPN Journal of Engineering and Applied Sciences
Publisher: Khyber Medical College, Peshawar
Country: Pakistan
Year: 2021
Volume: 16
Issue: 19
Language: English
In this work, it is proposed to study the calculation of reactivity using the inverse point kinetic equation, considering the Doppler effect due to temperature feedback in a nuclear reactor. Different numerical experiments are performed assuming an exponential form in the neutron density, with different time steps and different initial conditions for the temperature. The results found allow establishing an interval of validity of the proposed method compared to the analytical solution.
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