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Magnetohydrodynamic Counter Rotating Flow and Heat Transfer in a Truncated Conical Container

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Magnetohydrodynamic Counter Rotating Flow and Heat

Transfer in a Truncated Conical Container

Authors

A Bendjaghlouli, DE Ameziani, B Mahfoud, L Bouragbi

Publication date

2019/7

Journal

Journal of Thermophysics and Heat Transfer

Volume 33 Issue 3 Pages 865-874 Publisher

American Institute of Aeronautics and Astronautics

Description

T0= mean temperature,[Th Tc∕ 2] U= dimensionless velocity vector u, v, w= dimensionless radial, axial, azimuthal velocity components α= thermal diffusivity of the fluid, m2∕ s β= thermal expansion coefficient, 1∕ K γ= aspect ratio (H∕ R) Θ= dimensionless temperature ν= kinematic viscosity of the fluid, m2∕ s μ0= magnetic permeability, H∕ m λ= thermal conductivity, w∕ m⋅ C ρ= density of the fluid, kg∕ m3 σ= electric conductivity, Ω∕ m Φ= dimensionless electric potential Ω= angular velocity, rad∕ s τ= dimensionless time

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