Abstract:
A complex model for supercomputing the parameters of radiation-induced thermomechanical fields in heterogeneous media of complex dispersed structure is developed. A
technique for calculating the parameters of the photon-electron cascade generated in the
object by the interaction of radiation with matter is constructed. A geometric model of
the medium with a direct resolution of its microstructure is worked out. A part of the
geometric description of the medium is a model of the detecting system for the statistical
evaluation of the energy deposit of radiation. The basis for calculating thermomechanical
processes is the continuum mechanics equations taken in Euler form of conservation
laws. The results of trial simulations in the form of calculated thermomechanical field’s
are presented.
Citation:
V. A. Egorova, F. N. Voronin, M. E. Zhukovskiy, M. B. Markov, A. I. Potapenko, R. V. Uskov, D. S. Boykov, “Model of radiation-induced thermo-mechanical effects in heterogeneous fine-dispersed materials”, Mat. Model., 32:1 (2020), 85–99; Math. Models Comput. Simul., 12:5 (2020), 729–739
This publication is cited in the following 7 articles:
Mikhail Evgenievich Zhukovskiy, “On modeling radiation-induced charge effects in objects of complex geometry”, MathMon, 59 (2024), 49
V. A. Soboleva, M. E. Zhukovskiy, “On modeling sources of radiation-induced effects in heterogeneous materials”, Matem. Mod., 34:3 (2022), 117–130
V. A. Soboleva, M. E. Zhukovskiy, “On Modeling Sources of Radiation-Induced Effects in Heterogeneous Materials”, Math Models Comput Simul, 14:5 (2022), 829
D. S. Boykov, O. G. Olkhovskaya, V. A. Gasilov, “Coupled simulation of gasdynamic and elastoplastic phenomena in a material under the action of an intensive energy flux”, Math. Models Comput. Simul., 14:4 (2022), 599–612
Mikhail Evgenievich Zhukovskiy, Varvara Alekseevna Egorova, “Modeling of the radiation induced electromagnetic field in finely-disperse media”, MathMon, 52 (2021), 52
M. V. Alekseev, E. B. Savenkov, F. N. Voronin, “Chislennoe reshenie uravnenii Baera–Nuntsiato razryvnym metodom Galerkina”, Preprinty IPM im. M. V. Keldysha, 2020, 048, 23 pp.
V. A. Egorova, M. E. Zhukovskii, O. S. Kosarev, I. A. Tarakanov, “O modelirovanii radiatsionnogo elektromagnitnogo polya v polidispersnykh sredakh zamknuto-yacheistoi struktury”, Preprinty IPM im. M. V. Keldysha, 2020, 092, 20 pp.