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This article is cited in 1 scientific paper (total in 1 paper)
On computing the initial data for modeling of radiation-induced effects in porous materials
M. V. Alekseev, F. N. Voronin, V. A. Egorova, M. E. Zhukovskiy, M. B. Markov, E. B. Savenkov, R. V. Uskov
Abstract:
An approach to the calculation of initial data for modeling radiation-induced thermomechanical effects in heterogeneous porous materials is developed. The approach is based on the multidimensional approximation of the results of modeling the interaction of radiation with matter on a difference grid designed to solve the thermodynamics equations. The nonlinear regression model is used as an approximation method. A physical and geometric model of the porous medium with a direct account of its microstructure is constructed. The results of the model calculation of thermomechanical effects in a porous barrier irradiated by x-ray photon flux are presented.
Keywords:
radiation transport, porous media, multi-dimensional approximation.
Citation:
M. V. Alekseev, F. N. Voronin, V. A. Egorova, M. E. Zhukovskiy, M. B. Markov, E. B. Savenkov, R. V. Uskov, “On computing the initial data for modeling of radiation-induced effects in porous materials”, Keldysh Institute preprints, 2018, 208, 21 pp.
Linking options:
https://www.mathnet.ru/eng/ipmp2567 https://www.mathnet.ru/eng/ipmp/y2018/p208
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