Thermo diffusion aspects in Jeffrey nanofluid over periodically moving surface with time dependent thermal conductivity

نویسندگان

چکیده

Double diffusion flow of Jeffrey fluid in presence nanoparticles is studied theoretically under time dependent thermal conductivity. The considered are evaporated over convectively heated surface which moves periodically its own plane. appropriate dimensionless variables employed to obtain the forms governing equations. We computed analytical solution non-linear differential equations by utilizing homotopy analysis method. present investigation reveals features various emerging parameters like Deborah number, combined parameter, oscillation frequency stretching rate ratio, Prandtl Lewis thermophoresis Brownian motion nano modified Dufour and solutal number. A useful enhancement movement observed magnetic porosity effects. Unlike traditional studies, confined with unsteady transportation phenomenon from moving surfaces. Such computation may be attributable results tensional vibrations due elastic simulation presented here can attractable significance bioengineered manufacturing. It that heat efficiently enhance through utilization variable concentration decreases increasing number further noted causes reduction concentration.

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ژورنال

عنوان ژورنال: Thermal Science

سال: 2021

ISSN: ['0354-9836', '2334-7163']

DOI: https://doi.org/10.2298/tsci190428312u