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10 192 (0,115s)

Result

Applications of projection techniques to plasma fluid and onset of turbulence in Hartmann flow

flow we find velocity profiles flattening towards the center at the onset of turbulence in hydrodynamic limit. Comparison with the system under the effect of a uniform magnetic field yields difference in the onset of t...

BE - Teoretická fyzika

  • 2009
  • Jx
Result

MHD from a Microscopic Concept and Onset of Turbulence in Hartmann Flow

flow we find velocity profiles flattening towards the center at the onset of turbulence in hydrodynamic limit. Comparison with the system under the effect of a uniform magnetic field yields difference in the onset of t...

BE - Teoretická fyzika

  • 2010
  • Jx
Result

Shift of the by-pass transition onset due to the change of the incoming turbulence lenght scale.

Original scientific paper dealing with Shift of the by-pass transition onset due to the change of the incoming turbulence lenght scale....

BK - Mechanika tekutin

  • 1998
  • D
Result

Effect of free-stream turbulence and wall roughness on the transition onset in the boudary layer.

Original scientific paper dealing with Effect of free-stream turbulence and wall roughness on the transition onset in the boudary layer....

BK - Mechanika tekutin

  • 1998
  • D
Result

Survey of the experimental investigations of the boundary layer by-pass transition at the Institute of Thermomechanics

The effect of turbulence length scale onflat-plate by-pass boundary layer transition under free stream turbulence has been investigated. The results document a significant effect of turbulence length scale on the onset<...

BK - Mechanika tekutin

  • 2006
  • D
Result

Example of the onset and termination of by-pass transition correlation and turbulence length scale.

Annotation not available...

BK - Mechanika tekutin

  • 1999
  • D
Result

Numerical tests of a new molecule dependent momentum transport equation

projection-perturbation formalism and onset of turbulence, Physica A 352 (2005) 241-251 with observations. The numerical tests also manifest a difference in the onset of turbulence velocity profiles are flattened ...

BE - Teoretická fyzika

  • 2008
  • Jx
Result

Momentum transport equation for the fluids using projection-perturbation formalism and onset of turbulence

It is shown that it is possible to derive corrections to the Navier-Stokes equation from the Liouville equation using projection techniques and a perturbation analysis. In the first order the Reynolds equation is obtained, in the second- and third-or...

BE - Teoretická fyzika

  • 2005
  • Jx
Result

Effect of free-stream turbulence properties on boundary layer laminarturbulent transition: A new approach

subject to free stream turbulence intensities ranging from 1.3 to 6.0 percent has been observationsinto non-equilibrium flows that considering the effect of turbulence properties at the plate leading edge on the transition onse...

BK - Mechanika tekutin

  • 2012
  • D
  • Link
Result

Metis observation of the onset of fully developed turbulence in the solar corona

for density fluctuations is indicative of the onset of fully developed turbulence in the corona. Metis observation-based evidence for a Kolmogorov turbulent formhis Letter reports the first observation of the onset

Astronomy (including astrophysics,space science)

  • 2024
  • Jimp
  • Link
  • 1 - 10 out of 10 192