Geodesic
Model of radiation-induced thermo-mechanical effects in heterogeneous fine-dispersed materials
Matematičeskoe modelirovanie, Tome 32 (2020) no. 1, pp. 85-99.

Voir la notice de l'article provenant de la source Math-Net.Ru

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.
Keywords: mathematical modeling, ionizing radiation, thermo-mechanical effects, dispersed structure. 
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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. Matematičeskoe modelirovanie, Tome 32 (2020) no. 1, pp. 85-99. http://geodesic.mathdoc.fr/item/MM_2020_32_1_a5/

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