Hydromagnetic convection flow through a porous medium in axially varying pipe

Hydromagnetic convection flow through a porous medium in axially varying pipe

The hydromagnetic mixed convection flow through a porous medium in a pipe of varying radius in a uniform axial magnetic field is analyzed. The pipe wall is maintained at a prescribed nonuniform temperature. The governing equations are solved analytically to obtain the velocity, temperature, and indu...

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Veröffentlicht in:Journal of engineering physics and thermophysics 2006-07, Vol.79 (4), p.727-735
Hauptverfasser: Krishna, D. V., Prasada Rao, D. R. V., Ramachandra Murthy, A. S.
Format: Artikel
Sprache:eng
Schlagworte:
Fluid dynamics
Heat transfer
Studies
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Zusammenfassung:The hydromagnetic mixed convection flow through a porous medium in a pipe of varying radius in a uniform axial magnetic field is analyzed. The pipe wall is maintained at a prescribed nonuniform temperature. The governing equations are solved analytically to obtain the velocity, temperature, and induced magnetic field. Their behaviors are evaluated for different variations in the governing parameters.[PUBLICATION ABSTRACT]
ISSN:1062-0125
1573-871X
DOI:10.1007/s10891-006-0158-2