Mass diffusion and radiation absorption effects on some Non-Newtonian nano fluids through aporous medium with hall current, ion slip and heat generation/absorption

The effect of mass diffusion and radiation absorption on MHD pulsatile flow of some Non Newtonian nanofluids was analysed. The influence of viscous dissipation, heat source, thermal radiation, radiation absorption and Schmidt number are accounted. For this study, we considered Eyring Powell nanoflui...

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Bibliographic Details
Main Authors: Padmanaban, S., Deivanayaki, M., Jannath Begam, M.
Format: Conference Proceeding
Language:English
Subjects:
New Newtonian Naon Fluids
ODE
Pulsatile flow
Velocity and Temperature
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Summary:The effect of mass diffusion and radiation absorption on MHD pulsatile flow of some Non Newtonian nanofluids was analysed. The influence of viscous dissipation, heat source, thermal radiation, radiation absorption and Schmidt number are accounted. For this study, we considered Eyring Powell nanofluid and Casson nanofluid. Similarity transformations are used to convert the governing partial differential equations into ordinary differential equations and then solved analytically using perturbation technique. The physical parameters impacts on velocity, temperature and concentration profiles are studied using graphs. It is worthwhile to observe that intensifying value of Radiation absorption parameter appreciates temperature profiles whereas depreciates concentration profiles. The results are presented and discussed comparatively for both Eyring Powell nanofluid and Casson nanofluid.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2022.05.349