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Blishchik, A. (author), Glavinić, Ivan (author), Wondrak, Thomas (author), van Odyck, Daniel (author), Kenjeres, S. (author)In the present study, we have performed a series of numerical simulations of the turbulent liquid metal flow in a laboratory-scale setup of the continuous casting. The liquid metal flow was subjected to an external non-uniform magnetic field reproducing a realistic electromagnetic brake (EMBr) effect. The focus of this research was on the...journal article 2022
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Blishchik, A. (author), van der Lans, Mike (author), Kenjeres, S. (author)There is a continuous need for an updated series of numerical benchmarks dealing with various aspects of the magnetohydrodynamics (MHD) phenomena (i.e. interactions of the flow of an electrically conducting fluid and an externally imposed magnetic field). The focus of the present study is numerical magnetohydrodynamics (MHD) where we have...journal article 2021
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Nokhrina, E. E. (author), Gurvits, L. (author), Beskin, V. S. (author), Nakamura, M. (author), Asada, K. (author), Hada, K. (author)We propose a new method of estimating the mass of a supermassive black hole residing in the centre of an active galaxy. The active galaxy M87 offers a convenient test case for the method due to the existence of a large amount of observational data on the jet and ambient environment properties in the central area of the object. We suggest that...journal article 2019
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Gerbeau, J.F. (author), Le Bris, C. (author), Lelievre, T. (author), Orriols, A. (author), Tomasino, T. (author)The modelling of magnetohydrodynamics (MHD) phenomena in aluminium electrolysis cells is a challenging problem. The basic equations are the MHD equations in parabolic form, for two immiscible fluids. Among the various nonlinearities in the model, one is due to the moving interface between the two fluids. The basic question that numerical...conference paper 2006
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Boldarev, A.. (author), Chetverushkin, B.N. (author), Kartasheva, E.L. (author), Gasilov, V.A. (author), D'yachenko, S.V. (author), Olkhovskaya, O.G. (author)We present a new object-oriented radiative-magnetogasdynamics (RMHD) code based on unstructured grid technology which is expected to be a convenient tool for investigations of plasma dynamics in various pulsed-power facilities. High-performance computing is a proper tool for simulations of complex multiscale nonlinear processes like transient...conference paper 2006