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86 614 (0,246s)

Result

Application of the Correlation Analysis to Identification of Coherent Structures in Free Plasma Flow.

The work presents the results of identification of structures with vortex and dissipative nature in free plasma flows for flow rates 20-100 l/min and electric currents 120-200 A....

BL - Fyzika plasmatu a výboje v plynech

  • 2003
  • Jx
Result

Quasi-Stationary Heat Flow Diagnostics in Plasma Jets

The vortex structures in free plasma flow are identified using the information on the radiation intensity scanned in two mutually perpendicular divections by the CCD camera heat flow of free plasma

BL - Fyzika plasmatu a výboje v plynech

  • 2005
  • Jx
Result

Correlation Analysis Together with Vortex Geometry, Two Methods for Tracing Structures in Plasma Heat Flows

in a free plasma flow is achieved using both the correlation analysis and the testingThe aim of the paper is to compare the changes in dynamics of a free plasma flow consequent upon inherence of ...

BL - Fyzika plasmatu a výboje v plynech

  • 2004
  • Jx
Result

On the Methodology of Vortex Structures Identification in Free Plasma Flows

The vortex structures in free plasma flows are identified using the information on the radiation intensity scanned in two mutually perpendicular directions by the CCD camera of components of the heat flow vector in...

BL - Fyzika plasmatu a výboje v plynech

  • 2005
  • Jx
Result

Plasma Simulations - Free Jet and Flow Around an Ellipsoidal Body

A flow of high temperature ideal gas is solved to simulate plasma flow. The discretization uses finite volume upwind methods (Steger-Warming, AUSM), Runge-Kutta method is used for integration in time. Preliminary results ar...

BA - Obecná matematika

  • 2002
  • D
Result

PIV Measurement in Flow Generated Using Plasma Dielectric Barrier Discharge

In this study, the flow structures generated in vicinity of plasma actuator environment without a presence of free flow. Some special aspects of velocity measurement around plasma are presented as well as ...

BK - Mechanika tekutin

  • 2012
  • D
Result

Temperature and Velocity Distribution in the Cross-section of Free Plasma Jet.

Temperature field of plasma flow generated by arc heater is mapped by means of thermocouple inserted into a jet at defined points. The measured temperature is corrected by eliminating radiation loss using energy balance equation for...

BL - Fyzika plasmatu a výboje v plynech

  • 2001
  • D
Result

Identification of Vortex Structures from Experimantal Data

For identification of vortex structures of a heat flow in a free burning plasma flow in a plasma jet, including the changes when a wall barrier is inserted in the jet. These two regimes are typical for beh...

BL - Fyzika plasmatu a výboje v plynech

  • 2004
  • D
Result

Investigation of Hot Gas Mixture Free Jet

The paper deals with the evaluation of main parameters of hot gas mixture free jet (flow rate, momentum loss, composition). The temperature distribution is measured spectroscopically at the plain z, and is used for calculations of i...

BL - Fyzika plasmatu a výboje v plynech

  • 2003
  • D
Result

Optical spectra of FLASH generated plasmas

Time integrated measurements of optical spectra of the plasma generated by pulses of the free electron laser facility FLASH on a solid target at DESY Hamburg are interpreted in terms of plasma hydrodynamics. It is shown tha...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2014
  • Jimp
  • Link
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