MIMOZAND3D TECHNIQUE. 3D RADIATION SPECTRUM TRANSFER SIMULATIONS
A. V. Babanov, S. A. Bel`kov, S. V. Bondarenko, V. V. Vatulin, I. A. Vinokurov, I. N. Grechishkina, V. V. Zmushko, T. B. Izmailova, A. I. Mitrofanov, N. A. Ryabikina, B. N. Shamraev VANT. Ser.: Mat. Mod. Fiz. Proc 2012. Вып.2. С. 6472.
Considered here is threedimensional MIMOZAND3D code which allows simulation of processes requiring combined computations of hightemperature emitting plasma motion, radiation plasma transfer in approximation of multigroup diffusion and ionization kinetics using two atom models. The technique allows consideration of effects of unsteady nonequilibrium spectrum transfer of xradiation. The basic equations used in the technique are described, difference approximation of 3D diffusion equation is given. 3D simulation results are given.Keywords: laser radiation, 3D diffusion, radiation spectrum transfer twotemperature gas dynamics, target, shock wave, nonhomogeneity, smoothing.
