ELASTIC DEFORMATION AND INCLINED MAGNETIC FIELD ON ENTROPY GENERATION FORWALTER'S LIQUID B FLUID OVER A STRETCHING SHEET

被引：3
|
作者：
Ragavan, C. [1 ]
Munirathinam, S. [1 ]
Govindaraju, M. [2 ]
Hakeem, A. K. Abdul [3 ]
Ganga, B. [4 ]
机构：
[1] Sri Vidhya Mandir Arts & Sci Coll, Dept Math, Uthangarai 636902, India
[2] Padmavani Arts & Sci Coll Women, Dept Math, Salem 636011, India
[3] Sri Ramakrishna Miss Vidyalaya Coll Arts & Sci, Dept Math, Coimbatore 641020, Tamil Nadu, India
[4] Providence Coll Women, Dept Math, Coonoor 643104, India
来源：
JOURNAL OF APPLIED MATHEMATICS AND COMPUTATIONAL MECHANICS | 2019年 / 18卷 / 02期
关键词：
entropy; inclined magnetic field; elastic deformation; Walter's liquid B fluid; STAGNATION-POINT FLOW; MHD NANOFLUID FLOW; MASS-TRANSFER; VISCOELASTIC FLUID;
D O I：
10.17512/jamcm.2019.2.08
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
An analytical solution is presented for entropy generation on MHD Walter's liquid B fluid over a stretching sheet with elastic deformation. The governing expressions of PDEs are converted into ODEs by suitable transformation which is solved by a hypergeometric function. Plots for velocity, heat transfer, entropy generation and a Bejan number are examined and their behavior is deliberated for several physical parameters. It is noticed that the entropy generation is minimized for an Eckert number and enhanced for an elastic deformation parameter. Moreover, these two parameters on the Bejan number profile have reverse effects.
引用
收藏
页码：85 / 98
页数：14
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