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DOI: 10.5445/KSP/1000057744
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Numerical simulations of MHD flow transition in ducts with conducting Hartmann walls : Limtech Project A3 D4 (TUI) (KIT Scientific Reports ; 7713)

Krasnov, D.; Boeck, T.; Braiden, L.; Molokov, S.; Bühler, Leo

Abstract (englisch):
Pressure-driven magnetohydrodynamic duct flows in a transverse, wall-parallel and uniform field have been studied by direct numerical. The conducting Hartmann walls give rise to a laminar velocity distribution with strong jets at the side walls, which are susceptible to flow instability. The onset of time-dependent flow as well as fully developed turbulent flow have been explored in a wide range of parameters.


Zugehörige Institution(en) am KIT Institut für Kern- und Energietechnik (IKET)
Publikationstyp Forschungsbericht
Jahr 2016
Sprache Englisch
Identifikator ISBN: 978-3-7315-0562-4
URN: urn:nbn:de:0072-577449
KITopen ID: 1000057744
Reportnummer: KIT-SR 7713
HGF-Programm 31.03.06; LK 01
Verlag KIT Scientific Publishing, Karlsruhe
Umfang VII, 24 S.
Schlagworte Magnetohydrodynamik, Kanalströmungen, Numerische Simulation, Instabilität, Turbulenz Magnetohydrodynamics, duct flows, numerical simulations, instability, turbulence
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