Peristaltic Transport of Carreau Nanofluid in Presence of Triple Diffusion in an Asymmetric Channel by Multi-Step Differential Transformation Method

Asha S. Kotnurkar, Joonabi Beleri, Irfan Anjum Badruddin, Sarfaraz Kamangar and Nandalur Ameer Ahammad
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Asha S. Kotnurkar: Department of Studies and Research in Mathematics, Karnatak University, Dharwad 580003, India
Joonabi Beleri: Department of Studies and Research in Mathematics, Karnatak University, Dharwad 580003, India
Irfan Anjum Badruddin: Research Center for Advanced Materials Science (RCAMS), King Khalid University, Abha 61413, Saudi Arabia
Sarfaraz Kamangar: Department of Mechanical Engineering, College of Engineering, King Khalid University, Abha 61421, Saudi Arabia
Nandalur Ameer Ahammad: Department of Mathematics, Faculty of Science, University of Tabuk, Tabuk 71491, Saudi Arabia

Mathematics, 2022, vol. 10, issue 5, 1-17

Abstract: The present work investigates the influence of triple diffusion on Carreau nanoliquid in peristaltic flow through an asymmetric channel. By using appropriate non-dimensional parameters, governing equations are transformed to conventional non-linear partial differential equations. The Ms-DTM is used to find solutions to developing equations. Because of the buoyancy force that prevails inside the boundary layer, velocity is impacted by the buoyancy ratio. The current investigation found that as the varied values of the modified Dufour parameter were increased, the temperature profile increased. The thermal conductivity increases as thermal diffusivity increases. It has also been discovered that the existence of triple-diffusing components with low diffusivity might alter the type of convection in the system. Graphs depict the influence of several parameters on velocity, salt1 and salt2 concentrations, solute concentration, and temperature.

Keywords: peristaltic motion; triple diffusion; Carreau nanoliquid; asymmetric channel; Ms-DTM (search for similar items in EconPapers)
JEL-codes: C (search for similar items in EconPapers)
Date: 2022
References: View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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