The movement physiognomies and heat transmission of viscous dissipative Casson hybrid nanoliquid (cupric oxide CuO titania TiO2/ethylene glycol EG) and nanoliquid (titania TiO2/ethylene glycol EG) MHD flow via a wedge saturated with non-Darcy porous medium and
forced convection were the focus of this inquiry. The major partial differential equalities beside with the limit conditions were condensed to dimensionless forms by spending proper similarity transformation. The follow-on system of ODEs by the matching limit conditions was elucidated numerically
by way of MATLAB, bvp4c solver. The research ramifications for basic TiO2/EG and hybrid CuO–TiO2/EG nanoliquids were presented and explained in detail. The greater upsides of the Casson parameter, magnetic parameter, first and second order porous resistance parameters,
the velocity increases and the temperature profile decreases. Furthermore, the thermal field strengthens porosity and Eckert number. It was also found that the Nusselt number is an enhancing function of Casson parameter wheras, greater values of magnetic parameter and porosity parameter lessen
the Nusselt number.
Over the past decade, the preparation, characterization, and modeling of nano uids have been plentifully studied to improve the e ects of heat transfer. Hence, to gratify the advancements, this paper focuses on heat transfer e ects of three distinct hybrid nanoparticles (Al 2 O 3 {SiO 2 , Al 2 O 3 {TiO 2 , TiO 2 {SiO 2 ) with a base uid (water). Therefore, this work numerically investigated the e ect over a permeable at surface with an aligned magnetic eld in the presence of suction, injection, or impermeability together with the Marangoni convection of di erent hybrid nano uids. The present results were validated in accordance with previous experimental and numerical results. The e ects of solid volume fraction of hybrid nanoparticles, angle of inclination, magnetic parameter, and wall mass transfer parameter were studied and shown through graphs together with the surface velocity. In addition, the rate of heat transfer was presented in the tabular form. It was found that the rate of heat transfer increased as the wall mass transfer increased, considering the opposite e ect of the rise of magnetic parameter. Among the three hybrid nano uids, Al 2 O 3 {SiO 2 /water hybrid nano uid showed a higher surface velocity, Al 2 O 3 { TiO2/water hybrid nano uid had higher temperature pro le, and TiO2{SiO2/water hybrid nano uid exhibited a higher heat transfer rate.
The topic of two-dimensional steady laminar MHD boundary layer flow across a wedge with non-Newtonian hybrid nanoliquid (CuO-TiO2/C2H6O2) with viscous dissipation and radiation is taken into consideration. The controlling partial differential equations have been converted to non-linear higher-order ordinary differential equations using the appropriate similarity transformations. It is demonstrated that a number of thermo-physical characteristics govern the transmuted model. The issue is then mathematically resolved. When the method’s accuracy is compared to results that have already been published, an excellent agreement is found. While the thermal distribution increases with an increase in Eckert number, radiation and porosity parameters, the velocity distribution decreases as porosity increases.
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