Results 51 to 60 of about 50,604 (268)
Lagrangian analysis of alignment dynamics for isentropic compressible magnetohydrodynamics
, 2006 After a review of the isentropic compressible magnetohydrodynamics (ICMHD) equations, a quaternionic framework for studying the alignment dynamics of a general fluid flow is explained and applied to the ICMHD equations.Comment: 12 pages, 2 figures ...
Biskamp D +18 more
core +1 more source
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
doaj
Magnetohydrodynamics with physics informed neural operators
Machine Learning: Science and Technology, 2023 The modeling of multi-scale and multi-physics complex systems typically involves the use of scientific software that can optimally leverage extreme scale computing.
Shawn G Rosofsky, E A Huerta
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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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Magnetohydrodynamics in the inflationary universe [PDF]
Physical Review D, 2000 Magnetohydrodynamic (MHD) waves are analysed in the early Universe, in the inflationary era, assuming the Universe to be filled with a nonviscous fluid of the Zel'dovich type ($p= $) in a metric of the de Sitter form. A spatially uniform, time dependent, magnetic field ${\bf B_0}$ is assumed to be present.
Iver Brevik, H. B. Sandvik
openaire +2 more sources
The Exact Solution of the Riemann Problem in Relativistic MHD [PDF]
, 2006 We discuss the procedure for the exact solution of the Riemann problem in special relativistic magnetohydrodynamics (MHD). We consider both initial states leading to a set of only three waves analogous to the ones in relativistic hydrodynamics, as well ...
Giacomazzo, B., Rezzolla, L.
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MHD squeezed Darcy–Forchheimer nanofluid flow between two h–distance apart horizontal plates
Open Physics, 2020 This research is mainly concerned with the characteristics of magnetohydrodynamics and Darcy–Forchheimer medium in nanofluid flow between two horizontal plates.
Rasool Ghulam +3 more
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AIMS Mathematics, 2023 The present study aims to design a Levenberg-Marquardt backpropagation neural network (LMB-NN) integrated numerical computing to investigate the problem of fluid mechanics governing the flow of magnetohydrodynamics micro-polar nanofluid flow over a ...
Muhammad Asif Zahoor Raja +5 more
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Notes on the exact solutions and singularities of an X-point collapse in Hall magnetohydrodynamics
, 2018 A recent paper by A.~Z.~Janda [J.~Math.~Phys.~{\bf 59}, 061509 (2018)] presented a partial solution of the equations of dissipationless Hall magnetohydrodynamics (MHD) in terms of the Weierstrass elliptic function. Unfortunately, an error crept up in the
Brizard, Alain J.
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sunRunner1D: A Tool for Exploring ICME Evolution through the Inner Heliosphere
Universe, 2022 Accurate forecasts of the properties of interplanetary coronal mass ejections (ICMEs) prior to their arrival at Earth are unquestionably a key goal for space weather. Currently, there are several promising techniques for accomplishing this, including the
Pete Riley, Michal Ben-Nun
doaj +1 more source