Numerical simulations of MHD flow transition in ducts with conducting Hartmann walls

ISBN-13: 9783731505624 / Angielski / Miękka / 2016 / 66 str.

D. Krasnov; T. Boeck; L. Braiden

Opis

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.