Results 11 to 20 of about 152,304 (245)

Anisotropic MHD turbulence [PDF]

open access: yesAIP Conference Proceedings, 2007
The solar wind and the interstellar medium are permeated by large-scale magnetic fields that render magnetohydrodynamic (MHD) turbulence anisotropic. In the weak-turbulence limit in which three-wave interactions dominate, analytical and high-resolution numerical results based on random scattering of shear-Alfv n waves propagating parallel to a large ...
Ng, C. S., Bhattacharjee, A.
openaire   +2 more sources

Incompressible MHD Turbulence [PDF]

open access: yesAstrophysics and Space Science, 2001
AbstractThe inertial range of incompressible MHD turbulence is most conveniently described in terms of counter propagating waves. Shear Alfvén waves control the cascade dynamics. Slow waves play a passive role and adopt the spectrum set by the shear Alfvén waves.
openaire   +2 more sources

Causal and pathogenetic therapy of pain in oropharynx

open access: yesМедицинский совет, 2015
Sore throat is one of the most common complaint with which patients seek the aid of doctors specializing in different areas. Sore throat may be associated with abnormalities of various organs and systems due to topographical proximity of various ...
A. I. Кryukov   +4 more
doaj   +1 more source

Formation of relativistic MHD jets: stationary state solutions & numerical simulations [PDF]

open access: yes, 2008
We discuss numerical results of relativistic magnetohydrodynamic (MHD) jet formation models. We first review some examples of stationary state solutions treating the collimation and acceleration process of relativistic MHD jets.
Fendt, Christian, Memola, Elisabetta
core   +1 more source

Second-Order slip effect on the flow of MHD chemically reacting fluid through an Inclined Micro-Annular channel [PDF]

open access: yesMathematics and Computational Sciences, 2022
This study explores the second-order slip effect on the flow of MHD chemically reacting fluid through an inclined micro-annular channel. As knowledge in flow and heat transfer is showcased in macro/micro-channel areas, consistent advancement is essential
T. L Oyekunle   +3 more
doaj   +1 more source

Turbulent drag reduction in magnetohydrodynamic and quasi-static magnetohydrodynamic turbulence

open access: yes, 2020
In hydrodynamic turbulence, the kinetic energy injected at large scales cascades to the inertial range, leading to a constant kinetic energy flux. In contrast, in magnetohydrodynamic (MHD) turbulence, a fraction of kinetic energy is transferred to the ...
Alam, Shadab   +2 more
core   +1 more source

Multiscaling in Models of Magnetohydrodynamic Turbulence [PDF]

open access: yes, 1997
From a direct numerical simulation of the MHD equations we show, for the first time, that velocity and magnetic-field structure functions exhibit multiscaling, extended self similarity (ESS), and generalized extended self similarity (GESS).
Basu, Abhik   +3 more
core   +2 more sources

Inspection of Couette and pressure-driven Poiseuille entropy-optimized dissipated flow in a suction/injection horizontal channel: Analytical solutions

open access: yesOpen Physics, 2023
The main aim of this study is to analyse the electrically conductive flow of compressible liquids by two infinitely permeable surfaces. The distance between the two surfaces is hh. Thermal relation consists of viscous dissipation.
Song Min   +6 more
doaj   +1 more source

MHD Instabilities in Tokamaks [PDF]

open access: yesFusion Science and Technology, 2006
A general introduction to ideal magnetohydrodynamic (MHD) stability of tokamak plasmas is given, using linear perturbations of the ideal MHD equations.
openaire   +4 more sources

Thermal analysis characterisation of solar-powered ship using Oldroyd hybrid nanofluids in parabolic trough solar collector: An optimal thermal application

open access: yesNanotechnology Reviews, 2022
The mathematical modeling of hybrid nanofluid flow and heat transfer with entropy generation toward parabolic trough surface collector (PTSC) inside the solar-powered ship (SPS) is performed.
Shahzad Faisal   +10 more
doaj   +1 more source

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