Rheological behaviour of Carreau liquid past a wedge surface with binary chemical reaction

Author:

Gangadhar Kotha1ORCID,Sarma S Venkata Krishna2,Chamkha Ali J3

Affiliation:

1. Department of Mathematics, AcharyaNagarjuna University, Guntur, Andhra Pradesh, India

2. Department of Mathematics, Dhanekula Institute of Engineering & Technology, Ganguru, Andhra Pradesh, India

3. Faculty of Engineering, Kuwait College of Science and Technology, Doha, Kuwait

Abstract

The time-dependent stream of rheological Carreau nanoliquid carrying microbes through a rotating lodge through porous media in addition to irregular heat source or sink characteristics is the subject of this article. Due to the fact that the Carreau liquid can reveal the rheology of liquids with short-chain suspended particles, liquid crystals, surfactants, and human and animal blood, it is helpful to depict a range of physical problems. The influence of infinite shear rate thickness is combined to provide the mathematical formulation. Both the static and moving physical features are covered in great depth. Prior to using the finite element technique to solve revised equations numerically, pertinent similarity transformations are used to get equations in their dimensionless form. According to the findings of our study, the temperature and the thickness of the thermal boundary layer that corresponds to that temperature both improves the function that the thermal radiation factor plays in shear thickening and thinning liquids. Additionally, a moving wedge has a greater velocity than a static wedge. The thermophoresis factor's rising function is the concentration field. Furthermore, by increasing the Piclet number's magnitudes, the profile of microbes is diminished.

Publisher

SAGE Publications

Subject

Industrial and Manufacturing Engineering,Mechanical Engineering

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