Results 31 to 40 of about 27,058 (249)
The major aim of the current investigations is to study the magnetohydrodynamic effects on heat and mass transfer phenomena in third-grade fluid past an inclined exponentially stretching sheet fixed in a porous medium with Darcy–Forchheimer law influence.
Amir Abbas +2 more
doaj +1 more source
Magnetohydrodynamics of blood flow [PDF]
AbstractThe changes in hydrostatic pressure and electrical potentials across vessels in the human vasculature in the presence of a large static magnetic field are estimated to determine the feasibility of in vivo NMR spectroscopy at fields as high as 10 T.
Keltner, J.R. +3 more
openaire +3 more sources
Kinetic helicity and MHD turbulence [PDF]
The issue of dynamical anisotropy in helical three-dimensional magnetohydrodynamic turbulence with a mean magnetic field B₀ is investigated. Using high-resolution direct numerical simulations, we follow the evolution of various isotropic initial states ...
Oughton, Sean, Prandi, Rossella
core +1 more source
Unsteady MHD Mixed Convection Flow in Hybrid Nanofluid at Three-Dimensional Stagnation Point
There has been significant interest in exploring a stagnation point flow due to its numerous potential uses in engineering applications such as cooling of nuclear reactors.
Nurul Amira Zainal +3 more
doaj +1 more source
Magnetohydrodynamic convectons [PDF]
Numerical continuation is used to compute branches of spatially localized structures in convection in an imposed vertical magnetic field. In periodic domains with finite spatial period, these branches exhibit slanted snaking and consist of localized ...
Alain Bergeon +5 more
core +1 more source
Energy dynamics in linear MHD with ion parallel viscosity [PDF]
Analytic results for the time dependences of the kinetic and magnetic energies of an incompressible magneto fluid threaded by a strong uniform magnetic field B₀ are obtained.
Oughton, Sean
core +1 more source
Study on the Influence of Hall Effect on the Performance of Disk Generation Channel
Compared to the Faraday-type power generation channel structure, the disk-type power generation channel offers several advantages, including a simpler structure, higher enthalpy extraction efficiency, and greater power density. These features effectively
Linyong Li +4 more
doaj +1 more source
Numerical and Artificial Neural Network Analysis of Magnetohydrodynamic Natural Convection in a Nano-encapsulated Phase Change Suspension Filled Quadrantal Circular Enclosure [PDF]
This article deals with the heat transfer dynamics of a quadrantal circular enclosure filled with nano-encapsulated phase change material (NEPCM) suspension.
Mehdi Ghalambaz +4 more
doaj +1 more source
Parallel and perpendicular cascades in solar wind turbulence [PDF]
MHD-scale fluctuations in the velocity, magnetic, and density fields of the solar wind are routinely observed. The evolution of these fluctuations, as they are transported radially outwards by the solar wind, is believed to involve both wave and ...
Matthaeus, William H. +5 more
core +2 more sources
In a series of three idealized magnetohydrodynamic (MHD) calculations in cylindrical geometry, we show that an azimuthal magnetic field can produce well-collimated jets by the pinch effect. In a laser-produced plasma, the magnetic field is generated by crossed density and temperature gradients (∇n×∇T), and may be responsible for the ‘‘imprint problem.’’
openaire +1 more source

