Results 11 to 20 of about 52,369 (271)
Scientific Reports, 2022 In the present study, we investigate arc plasma expansion in an industrial vacuum arc remelting (VAR) process using experimental and numerical tools. Stainless steel is the alloy of interest for the electrode (cathode) and ingot (anode).
Ebrahim Karimi-Sibaki +7 more
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A multiphase model for exploring electrochemical Marangoni flow
Electrochemistry Communications, 2023 A multiphase numerical model based on the volume of fluid (VOF) method is proposed to simulate the transient, electrochemically-generated Marangoni flow in a system comprising a NaOH electrolyte and a eutectic gallium–indium (EGaIn) metal droplet.
E. Karimi-Sibaki +6 more
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Metals, 2023 Complex multi-phase phenomena, including turbulent flow, solidification, and magnetohydrodynamics (MHD) forces, occur during the continuous casting (CC) under the applied electromagnetic brake (EMBr).
Alexander Vakhrushev +9 more
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PAINLEV´E TEST OF A MAGNETOHYDRODYNAMICS SYSTEM [PDF]
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2015 One approximation of magnetohydrodynamics equations, which describe the cosmic object’s magnetic field, is considered. The analytic properties of a nonlinear system are investigated by Painlev´e test.
G.M. Vodinchar +2 more
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Smoothed particle magnetohydrodynamics
Frontiers in Astronomy and Space Sciences, 2023 Smoothed particle magnetohydrodynamics has reached a level of maturity that enables the study of a wide range of astrophysical problems. In this review, the numerical details of the modern SPMHD method are described.
Terrence S. Tricco
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Direct comparisons of compressible magnetohydrodynamics and reduced magnetohydrodynamics turbulence [PDF]
, 2005 Direct numerical simulations of low Mach number compressible three-dimensional magnetohydrodynamic (CMHD3D) turbulence in the presence of a strong mean magnetic field are compared with simulations of reduced magnetohydrodynamics (RMHD). Periodic boundary
Dmitruk, Pablo +2 more
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A volume of fluid (VOF) method to model shape change during electrodeposition
Electrochemistry Communications, 2020 A novel volume of fluid (VOF) based approach is proposed to simulate the transient shape change of deposit front during electrodeposition considering secondary current distribution.
E. Karimi-Sibaki +5 more
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电力工程技术, 2023 To explore the factors affecting the arc extinction performance of the self-disengaging lightning protection device, a numerical simulation model of arc extinction process of the device based on magneto-hydrodynamic theory is established in this paper ...
XIE Congzhen +5 more
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Thermal conductivity survey of different manufactured insulation systemsof rectangular copper wires
AIMS Electronics and Electrical Engineering, 2018 Especially in high power applications, thermal design of magnetic field coils is a critical partof efficient electromagnetic system design. Since thermal expansion of the coil effects magnetic fieldgeometry, temperature drop across the windings should be
Martin Seilmayer, Varun Kumar Katepally
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Holography and magnetohydrodynamics with dynamical gauge fields
Journal of High Energy Physics, 2023 Within the framework of holography, the Einstein-Maxwell action with Dirichlet boundary conditions corresponds to a dual conformal field theory in presence of an external gauge field.
Yong jun Ahn +5 more
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