MHD mixed convection non-isothermal flow and heat transfer analysis of non-Newtonian fluid saturated in I-shaped cavity

Javed, Tariq; Iftikhar, Babar; Siddiqui, Muhammad Arshad

doi:10.1080/10407790.2022.2164531

Cited by 8 publications

(1 citation statement)

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“…There was a decrease in the values of Nusselt number as the intensity of the magnetic field increased. Javed et al (2023) also presented a study on a complex fluid inside an I-shaped chamber to which a magnetic field of constant intensity is applied. The parameters studied in this research were: Biviscosity, Grashof number, Hartmann and Reynolds numbers, and a decrease of 25.92% of Nusselt number was detected when the magnetic field was utilized.…”

Section: Introductionmentioning

confidence: 99%

Magnetohydrodynamics and Power-Law Fluids in Double Lid-Driven Cavity With Semi-Circular Bodies

Benmansour,

Hamoudi

2023

JSSCM

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The use of complex fluids is one of the modern techniques used in small devices in order to enhance their thermal performance. This paper is a numerical study of a complex fluid imprisoned in a chamber with two hot bodies exposed to a magnetic field of constant intensity. The upper and lower walls move horizontally at a constant velocity, while the lateral sides are thermally insulated. The numerical simulation of the system was achieved based on the finite volume method that solves the differential equations of fluid mechanics and heat transfer. Simulations were carried out under the following conditions: Re = 1 to 40, Ri = 0 to 100, n = 0.6 to 1.4 and Ha = 0 to 100. The study showed that the thermal activity of the two bodies is different and related to initial condition. Also, the effect of the magnetic field is strong in the case of shear-thinning fluids, while its effect is diminished in the case of shear-thickening fluids.

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Section: Introductionmentioning

confidence: 99%