EFFECT of HEAT TRANSFER on PERISTALTIC FLOW in PRESENCE of HEAT GENERATION against HIGHER VALUE of REYNOLDS NUMBER USING FEM

被引：0
|
作者：
Javed T. [1 ]
Hamid A.H. [2 ]
Ahmed B. [3 ]
Ali N. [1 ]
机构：
[1] Department of Mathematics and Statistics, International Islamic University, Islamabad
[2] Department of Mathematics, Division of Science and Technology, University of Education, Lahore
[3] Department of Mathematics and Statistics, University of Lahore
来源：
Journal of Theoretical and Applied Mechanics (Poland) | 2021年 / 59卷 / 02期
关键词：
Finite element method; Heat transfer; Peristaltic flow;
D O I：
10.15632/JTAM-PL/134264
中图分类号：
学科分类号：
摘要：
In the present investigation, heat transfer analysis of peristaltic flow in the presence of heat generation against high values of the Reynolds number using a numerical technique is pre-sented. The Finite Element Method with the assistance of Galerkin's variational method has been used on the governing Navier-Stokes equation in the stream-vorticity form. The graphs of computed longitudinal velocity, temperature distribution and pressure rise per wavelength are plotted against different values of an emerging parameter using a stream function and vorticity. The presented results are valid beyond the restrictions of long wavelength and low Reynolds number limits. Moreover, large values of the Reynolds number increases pressure rise per wavelength. © 2021 Polish Society of Theoretical and Allied Mechanics. All rights reserved.
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页码：279 / 292
页数：13
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