Abstract:
In this work the equations of ideal magnetogasdynamics are derived based on the introduced local complex Maxwellian distribution function. Using this kinetic model we obtain the analogue of the quasidynamic system of equations for magnetogasdynamics including dissipative processes. The resulting model and the algorithm of its solution have been tested by applying them to a number of well-known problems. The given algorithm can be easily adapted to an architecture of high performance systems with extramassive parallelism.
Keywords:
magnetogasdynamics, explicit kinetic schemes, high performance computing.
Citation:
B. Chetverushkin, N. D'Ascenzo, A. Saveliev, V. Saveliev, “A kinetic model for magnetogasdynamics”, Mat. Model., 29:3 (2017), 3–15; Math. Models Comput. Simul., 9:5 (2017), 544–553
This publication is cited in the following 12 articles:
A. I. Sukhinov, A. E. Chistyakov, V. V. Sidoryakina, I. Yu. Kuznetsova, A. M. Atayan, “Ispolzovanie parallelnykh vychislenii dlya otsenki protsessa perenosa zagryaznyayuschikh veschestv v melkovodnykh vodoemakh”, Izv. Sarat. un-ta. Nov. ser. Ser.: Matematika. Mekhanika. Informatika, 24:2 (2024), 298–315
B. N. Chetverushkin, M. V. Yakobovskiy, “The prospects of development in Russia of high-performance computing and predictive modeling in modern technologies”, Her. Russ. Acad. Sci., 91:6 (2021), 661–666
V. P. Osipov, B. N. Chetverushkin, “Numerical algorithms for systems with extramassive parallelism”, Comput. Math. Math. Phys., 60:5 (2020), 783–794
A. I. Sukhinov, A. E. Chistyakov, V. V. Sidoryakina, E. A. Protsenko, “Economical Explicit-Implicit Schemes for Solving Multidimensional Diffusion–Convection Problems”, J Appl Mech Tech Phy, 61:7 (2020), 1257
S. V. Bogomolov, N. B. Esikova, “Stochastic magnetic hydrodynamic hierarchy in a strong external magnetic field”, Math. Models Comput. Simul., 12:2 (2020), 257–270
B. N. Chetverushkin, M. V. Yakobovskiy, M. A. Kornilina, A. V. Semenova, “Numerical algorithms for hpc systems and fault tolerance”, Parallel Computational Technologies, Pct 2019, Communications in Computer and Information Science, 1063, eds. L. Sokolinsky, M. Zymbler, Springer, 2019, 34–44
A. I. Sukhinov, A. E. Chistyakov, V. V. Sidoryakina, E. A. Protsenko, “Parallel numerical solution of the suspension transport problem on the basis of explicit-implicit schemes”, Parallel Computational Technologies, Pct 2019, Communications in Computer and Information Science, 1063, eds. L. Sokolinsky, M. Zymbler, Springer, 2019, 256–268
B. N. Chetverushkin, A. V. Saveliev, V. I. Saveliev, “Kinetic algorithms for modeling conductive fluids flow on high-performance computing systems”, Dokl. Math., 100:3 (2019), 577–581
Alexander I. Sukhinov, Alexander E. Chistyakov, Valentina V. Sidoryakina, Elena A. Protsenko, Communications in Computer and Information Science, 1129, Supercomputing, 2019, 39
B. N. Chetverushkin, M. V. Yakobovskii, “Vychislitelnye algoritmy i arkhitektura sistem vysokoi proizvoditelnosti”, Preprinty IPM im. M. V. Keldysha, 2018, 052, 12 pp.
B. N. Chetverushkin, N. D'Ascenzo, A. V. Saveliev, V. I. Saveliev, “Kinetic model and magnetogasdynamics equations”, Comput. Math. Math. Phys., 58:5 (2018), 691–699
B. N. Chetverushkin, A. V. Saveliev, V. I. Saveliev, “A quasi-gasdynamic model for the description of magnetogasdynamic phenomena”, Comput. Math. Math. Phys., 58:8 (2018), 1384–1394