%0 Journal Article %T Mathematical model of radiation energy absorption by multilayer structure and solution by grid method %A Chubur, K.A. %A Strukov, I.I. %A Evdokimova, S.A. %A Volkov, V.S. %A Platonov, A.D. %A Cherkasov, O.. %A Chevychelov, Y.A. %K Multilayer structure of matter, energy absorption, radiation exposure, photoelectric effect, Compton effect, grid method %J Modeling of systems and processes %D 2022 %N 15 %P 7 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov