The effect of an axial magnetic field on the flow produced by
counter-rotation of the top and bottom disks in a truncated conical
enclosure filled with a liquid metal is studied. The governing Navier-Stokes, and potential equations are
solved by using the finite-volume method. It was observed that
the Reynolds number is increased, the axisymmetric basic state loses stability
and giving an asymmetric mode m=1. It is also found that the primary thresholds
Recr corresponding to the modes m=1 increase with increasing of the
Hartmann number (Ha). Finally, stability diagram (Re-Ha) has been established
according to the numerical results of this investigation.
Axisymmetric Asymmetric Counter-Rotation Conical Enclosure Magnetohydrodynamic
Birincil Dil | İngilizce |
---|---|
Bölüm | Makaleler |
Yazarlar | |
Yayımlanma Tarihi | 29 Ocak 2019 |
Gönderilme Tarihi | 29 Ocak 2018 |
Yayımlandığı Sayı | Yıl 2019 Cilt: 5 Sayı: 2 - Issue Name: Special Issue 9: International Conference on Mechanical Engineering 2017, Istanbul, Turkey |
IMPORTANT NOTE: JOURNAL SUBMISSION LINK http://eds.yildiz.edu.tr/journal-of-thermal-engineering