Results 301 to 310 of about 165,060 (314)
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MHD and Micro-MHD Effects in Electrochemical Systems
1999Using a new type of electrode, MHDE, copper electrodeposition from acidic copper sulfate solution was examined.
Ryoichi Aogaki +2 more
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2004
The ideal MHD equations The dynamics of magnetically confined plasmas, as exploited in laboratory nuclear fusion research and observed in astrophysical systems, is essentially of a macroscopic nature so that it can be studied in the fluid (MHD) model introduced in Chapter 2.
J. P. Hans Goedbloed, Stefaan Poedts
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The ideal MHD equations The dynamics of magnetically confined plasmas, as exploited in laboratory nuclear fusion research and observed in astrophysical systems, is essentially of a macroscopic nature so that it can be studied in the fluid (MHD) model introduced in Chapter 2.
J. P. Hans Goedbloed, Stefaan Poedts
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Global and Kinetic MHD Simulation by the Gpic-MHD Code
Plasma Science and Technology, 2011In order to implement large-scale and high-beta tokamak simulation, a new algorithm of the electromagnetic gyrokinetic PIC (particle-in-cell) code was proposed and installed on the Gpic-MHD code [Gyrokinetic PIC code for magnetohydrodynamic (MHD) simulation].
Hiroshi Naitou +6 more
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Evolutionarity of MHD Discontinuities
1994Of concern to us is the issue of the stability of MHD discontinuities with respect to their decomposition into more than one discontinuity. To answer this question small perturbations must be imposed on the discontinuity surface. If they do not instantaneously lead to large changes of the discontinuity, then the discontinuity is termed evolutionary.
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MHD linear generator modelling
IEEE Transactions on Appiled Superconductivity, 1995The performance of typical magnetohydrodynamic (MHD) linear generators are evaluated as function of the excitation magnetic field profile. Using a three dimensional (3D) lumped parameter model, able to simulate all major physical MHD energy conversion phenomena, a parametric analysis has been pointed out for various saddle shaped superconducting (SC ...
GERI, Alberto +2 more
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2004
Experiments are conducted on the JET tokamak to demonstrate the diagnostic potential of Magneto-Hydro-Dynamics (MHD) spectroscopy, for the plasma bulk and its suprathennal components, using Alfven eigenmodes (AEs) excited by external antennas and by energetic particles.
Heeter, R. F. +7 more
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Experiments are conducted on the JET tokamak to demonstrate the diagnostic potential of Magneto-Hydro-Dynamics (MHD) spectroscopy, for the plasma bulk and its suprathennal components, using Alfven eigenmodes (AEs) excited by external antennas and by energetic particles.
Heeter, R. F. +7 more
openaire +1 more source
1987
The subject of magnetohydrodynamics (MHD) is important for astrophysics because magnetic fields pervade cosmic phenomena. The mathematical solution to most MHD problems is complicated, even for modern computers. Therefore, a lore of physical intuition has evolved which permits ‘solution’ of MHD problems by ‘hand-waving’ arguments based on a few simple ...
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The subject of magnetohydrodynamics (MHD) is important for astrophysics because magnetic fields pervade cosmic phenomena. The mathematical solution to most MHD problems is complicated, even for modern computers. Therefore, a lore of physical intuition has evolved which permits ‘solution’ of MHD problems by ‘hand-waving’ arguments based on a few simple ...
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SLAU2-MHD for Low Mach Magnetohydrodynamics (MHD) Simulations [PDF]
AIAA AVIATION 2021 FORUM, 2021 Takashi Minoshima +2 more
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2007
In this chapter we will explain the basic MHD equations which are needed to understand solar active phenomena such as spots, prominences, flares etc.
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In this chapter we will explain the basic MHD equations which are needed to understand solar active phenomena such as spots, prominences, flares etc.
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