Study of Nano-Powell-Erying fluid flow past a porous stretching sheet by the effects of MHD, thermal and mass convective boundary conditions

被引：0

作者：

Murali Gundagani ^{[1
]}

N. V. N. Babu ^{[2
]}

Deepa Gadially ^{[3
]}

S. M. Bhati ^{[4
]}

Sanjay Ch ^{[5
]}

V. Nirmala Kasturi ^{[6
]}

机构：

[1] Geethanjali College of Engineering and Technology, Cheeryal

[2] Sri Satya Sai University for Human Excellence, Kalaburigi

[3] Chaitany Bharathi Institute of Technology, Gandipet

[4] KBT College of Engineering, Nashik

[5] JB Institute of Engineering and Technology, Hyderabad

[6] Gokaraju Lailavathi Womens Engineering College, Bachupally

来源：

Journal of Umm Al-Qura University for Engineering and Architecture | 2024年 / 15卷 / 3期

关键词：

Mass Biot number; Nanofluid; Numerical Solutions; Porous medium; Powell-Erying fluid; Stretching sheet; Thermal Biot number; Velocity slip;

D O I：

10.1007/s43995-024-00056-2

中图分类号：

学科分类号：

摘要：

The object of this research is to examine the combined effects of mass and thermal Biot numbers on the properties of a Powell-Erying fluid flow that is two-dimensional, constant, viscous, incompressible, and non-Newtonian. In the direction of the flow is an extending sheet encircled by a porous medium. Further consideration is given to the existence of a chemical reaction, thermophoresis, Brownian motion, and velocity lapse, among other factors. Utilizing the Powell-Erying Cauchy non-Newtonian model, the viscoelastic effect is accounted for. When establishing concentration and temperature boundary conditions, thermal and mass Biot numbers are incorporated. By utilizing graphs, one can examine the impacts of a variety of engineering parameters on concentration profiles, velocity, and temperature. This is accomplished through the implementation of numerical solutions derived via the Runge–Kutta method. By utilizing graphs, one can examine the impacts of a variety of engineering parameters on concentration profiles, velocity, and temperature. This is accomplished through the implementation of numerical solutions derived via the Runge–Kutta method. Furthermore, the Nusselt number, Skin-friction, and Sherwood number coefficients are evaluated and shown in a tabular format utilizing the same parameters. In the end, the numerical outcomes obtained from this investigation are substantiated and considered to be highly consistent with the findings that were previously documented. © The Author(s) 2024.

引用

页码：271 / 281

页数：10

共 42 条

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