Three-dimensional numerical computation for magnetic convection of air inside a cylinder heated and cooled isothermally from a side wall

Three-dimensional convection of air in a vertical cylinder isothermally heated and cooled from a side wall was numerically computed both in magnetic and gravity fields. A single electric coil was placed around a cylinder to generate a magnetic field. Convection was calculated for various coil levels...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	International journal of heat and mass transfer 2005-04, Vol.48 (9), p.1858-1867
Hauptverfasser:	Filar, P., Fornalik, E., Kaneda, M., Tagawa, T., Ozoe, H., Szmyd, J.S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Air Condensed matter: electronic structure, electrical, magnetic, and optical properties Convection and heat transfer Cylindrical enclosure Diamagnetism and paramagnetism Diamagnetism, paramagnetism and superparamagnetism Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Magnetic properties and materials Magnetizing force Natural convection Numerical analysis Physics Turbulent flows, convection, and heat transfer
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Three-dimensional convection of air in a vertical cylinder isothermally heated and cooled from a side wall was numerically computed both in magnetic and gravity fields. A single electric coil was placed around a cylinder to generate a magnetic field. Convection was calculated for various coil levels and magnetic strengths. The gravity field, magnetic strength and Rayleigh number are shown to have substantial effect. Convection modes and heat transfer rates are also presented.
ISSN:	0017-9310 1879-2189
DOI:	10.1016/j.ijheatmasstransfer.2004.10.034