The impact of rotation on the onset of cellular convective movement in a casson fluid saturated permeable layer with temperature dependent thermal conductivity and viscosity deviations

Chinese Journal of Physics, Journal Year: 2024, Volume and Issue: 91, P. 262 - 277

Published: Aug. 2, 2024

Language: Английский

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Impact of temperature-reliant thermal conductivity and viscosity variations on the convection of Jeffrey fluid in a rotating cellular porous layer

Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences, Journal Year: 2024, Volume and Issue: 480(2301)

Published: Nov. 1, 2024

In this analysis, the collective impact of temperature-dependent thermal conductivity and viscosity variations on convective instability a Jeffrey fluid in rotating layer cellular porous material is examined using an improved Jeffrey–Darcy model. This study has significant implications for foams made from plastics, ceramics metals, which radiative heat transmission can be taken as diffusion practice. Utilizing linear stability concept Galerkin method, approximate analytical numerical solutions accurate to one decimal place are offered. The analysis reveals that effect variation factor rotation postpone wave, whereas have dual form rotation. range cell reduced with cumulating factor, factor. absence rotation, not dependent or Furthermore, outcomes matched existing literature specific case investigation.

Language: Английский

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Impact of viscous dissipation, throughflow and rotation on the thermal convective instability of Jeffrey fluid in a porous medium layer

European Journal of Mechanics - B/Fluids, Journal Year: 2024, Volume and Issue: 109, P. 55 - 65

Published: Sept. 4, 2024

Language: Английский

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Convective solute transport in a sloping two-layered active porous medium with a pore clogging effect

International Communications in Heat and Mass Transfer, Journal Year: 2024, Volume and Issue: 161, P. 108526 - 108526

Published: Dec. 27, 2024

Language: Английский

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