Calculative analysis for experiments of thermomeasuring the uran-leaden target, irradiated by a beam of relativistic protons with the energy 1.5 Gev

This work provides the calculative analysis for the experiments of thermomeasuring the uran-leaden target, the experiments were carried out with the beam of 1.5 Gev-protons in the Joint Institute of Nuclear Research. The experimental unit included the leaden target, the blanket of uranium bars (2 sections with 30 bars 10.4 cm long, with radius 3.6 cm and weight $\sim$ 103.2 kg). Detailed experiments with measuring the temperature were carried out in the All-Russia Science-Technical Institute of Atomic Engineering. These experiments were analyzed in a computational way in the Keldysh Institute of Applied Mathematics RAS. This work provides the results of calculation of temperature fields and their comparison with the data of thermomeasuring.