Geodesic
On modeling sources of radiation-induced effects in heterogeneous materials
Matematičeskoe modelirovanie, Tome 34 (2022) no. 3, pp. 117-130

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An approach to the calculation of initial data for computing the radiation-induced secondary effects in a heterogeneous environment is considered. A method for solving the problem of integration "according to data" of the results of modeling cascade processes of radiation transport and the processes of generation of secondary radiation-induced effects is proposed. The method is based on a multidimensional approximation of the results of statistical modeling of the interaction of radiation with matter on a difference grid designed for numerical solution of the equations of electro- and thermodynamics. The approximation is built using neural network technology. The geometric model of a heterogeneous medium is based on Stilinger-Lubachevsky algorithms for multimodal structures. The results of demonstration calculations are presented.
Keywords: radiation transfer, multidimensional approximation, radiation-induced effects, neural networks. 
@article{MM_2022_34_3_a6,
     author = {V. A. Soboleva and M. E. Zhukovskiy},
     title = {On modeling sources of radiation-induced effects in heterogeneous materials},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {117--130},
     publisher = {mathdoc},
     volume = {34},
     number = {3},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2022_34_3_a6/}
}
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V. A. Soboleva; M. E. Zhukovskiy. On modeling sources of radiation-induced effects in heterogeneous materials. Matematičeskoe modelirovanie, Tome 34 (2022) no. 3, pp. 117-130. http://geodesic.mathdoc.fr/item/MM_2022_34_3_a6/