The Effect of Rotation on the Heat Transfer of a Couple Stress Fluid in A Nonuniform Inclined Asymmetrical Channel with Inclined MHD

The Effect of Rotation on the Heat Transfer of a Couple Stress Fluid in A Nonuniform Inclined Asymmetrical Channel with Inclined MHD

 The purpose of this research is to investigate the effects of rotation on heat transfer usinginclination magnetohydrodynamics for a couple-stress fluid in a non-uniform canal. When theReynolds number is low and the wavelength is long, math formulas are used to describe the streamfunction, as well a...

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Bibliographic Details
Published in:Ibn Al-Haitham Journal for Pure and Applied Sciences Vol. 36; no. 2; pp. 314 - 330
Main Authors: Abdulhussein, Hanaa, M. Abdulhadi, Ahmed
Format: Journal Article
Language:English
Published: University of Baghdad 20-04-2023
Subjects:
Non-uniform channel, rotation, inclined MHD, Couple stress, Porous medium
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Summary: The purpose of this research is to investigate the effects of rotation on heat transfer usinginclination magnetohydrodynamics for a couple-stress fluid in a non-uniform canal. When theReynolds number is low and the wavelength is long, math formulas are used to describe the streamfunction, as well as the gradient of pressure, temperature, pressure rise and axial velocity perwavelength, which have been calculated analytically. The many parameters in the current modelare assigned a definite set of values. It has been noticed that both the pressure rise and the pressuregradient decrease with the rise of the rotation and couple stress, while they increase with anincrease in viscosity and Hartmann number. The explanation of parameters is shown graphicallyby a series of figures using "MATHEMATICA".
ISSN:1609-4042
2521-3407
DOI:10.30526/36.2.2987