期刊
MATERIALS TODAY-PROCEEDINGS
卷 44, 期 -, 页码 3767-3776出版社
ELSEVIER
DOI: 10.1016/j.matpr.2020.11.860
关键词
Magnetohydodynamics (MHD); Powell-eyring nanofluid; Convective boundary conditions; Thermal radiation; Chemical reaction; Group theoretic analysis
This study investigates the unsteady MHD flow of a Nano Powell-Eyring fluid near a stagnation point past a convectively heated stretching sheet in the presence of chemical reaction and thermal radiation. The physical model is transformed into a system of nonlinear ODEs through group theoretic analysis and numerically studied using the R-K's fourth order method along with shooting technique. Graphical analysis on the velocity, temperature, and concentration distribution is conducted to examine the associated physical parameters.
In this paper, we study the unsteady MHD flow of a Nano Powell-Eyring fluid near stagnation point past a convectively heated stretching sheet in the existence of chemical reaction with thermal radiation. The physical model governed by a system of nonlinear PDEs is converted into a system of nonlinear ODEs through group theoretic analysis until being studied numerically through the R-K?s fourth order method together with shooting technique. The associated physical parameters are examined and discussed graphically on the velocity, temperature and concentration distribution. ? 2020 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the 3rd International Conference on Frontiers in Automobile & Mechanical Engineering.
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