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21 808 (0,191s)

Result

Magnetohydrodynamic Models of Helical Structures and Stabilizing Effects in Plasma

Not available...

BL - Fyzika plasmatu a výboje v plynech

  • 2003
  • D
Result

Magnetohydrodynamic Models of Helical Structures and Stabilizing Effects in Plasma

Not available...

BL - Fyzika plasmatu a výboje v plynech

  • 2003
  • A
Result

Demonstration of Safe Termination of Megaampere Relativistic Electron Beams in Tokamaks

that a combination of a low impurity concentration bulk plasma and large magnetohydrodynamic onto the plasma facing components. Magnetohydrodynamic simulations of the instability and modeling of the postinstabilit...

Fluids and plasma physics (including surface physics)

  • 2021
  • Jimp
  • Link
Result

Non-linear magnetohydrodynamic modeling of plasma response to resonant magnetic perturbations

The interaction of static Resonant Magnetic Perturbations (RMPs) with the plasma flows is modeled in toroidal geometry, using the non-linear resistive MHD code JOREK, which includes the X-point and the scrape-off-layer. Two-fluid diamagnetic...

BL - Fyzika plasmatu a výboje v plynech

  • 2013
  • Jx
  • Link
Result

Can Hall Magnetohydrodynamics Explain Plasma Turbulence at Sub-ion Scales?

We investigate the properties of plasma turbulence by means of two-dimensional Hall-magnetohydrodynamic (HMHD) and hybrid particle-in-cell (HPIC) numerical simulations. We find that the HMHD simulations exhibit spectral properties t...

Astronomy (including astrophysics,space science)

  • 2019
  • Jimp
  • Link
Result

Theory and Transport of Nearly Incompressible Magnetohydrodynamic Turbulence: High Plasma Beta Regime

Nearly incompressible magnetohydrodynamic (NI MHD) theory for beta similar to 1 (or beta << 1) plasma has been developed and applied to the study of solar wind turbulence. The leading-order term in beta similar to 1 or beta &l...

Fluids and plasma physics (including surface physics)

  • 2023
  • Jimp
  • Link
Result

Development of global magnetohydrodynamic instabilities in Z-pinch plasmas in the presence of nonideal effects

The development of global magnetohydrodynamic (MHD) instabilities in Z-pinch plasmas has been studied with a three-dimensional hybrid simulation model. Plasma equilibria without and with axial sheared flow, and with differe...

DG - Vědy o atmosféře, meteorologie

  • 2004
  • Jx
Result

The 3D MHD code GOEMHD3 for astrophysical plasmas with large Reynolds numbers: Code description, verification, and computational performance ?

The numerical simulation of turbulence and flows in almost ideal astrophysical plasmas with large Reynolds numbers motivates the implementation of magnetohydrodynamical (MHD) computer codes with low resistivity. They need to be comp...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2015
  • Jx
  • Link
Result

Magnetohydrodynamic Model of Electric Arc during Contact Opening

A numerical model of an electric arc based on Magnetohydrodynamics Theory was investigated, adjusted and implemented as a user-defined model into ANSYS FLUENT. The goal of this model was to simultaneously calculate electric and magnetic fiel...

Fluids and plasma physics (including surface physics)

  • 2019
  • JSC
  • Link
Result

Implosive Thermal Plasma Source for Energy Conversion

Laboratory scale thermal plasma source for magnetohydrodynamic or magnetocumulative generator was developed. The thermal plasma is created from combustible wave. Resulting high velocity plasma is observed by captur...

Fluids and plasma physics (including surface physics)

  • 2017
  • Jost
  • Link
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