MHD Flow and Heat Transfer of a Jeffrey Fluid over a Porous Stretching/Shrinking Sheet with a Convective Boundary Condition

被引:25
|
作者
Babu, Dondu Harish [1 ]
Tarakaramu, Nainaru [2 ]
Narayana, Panyam Venkata Satya [2 ]
Sarojamma, Ganganapalli [3 ]
Makinde, Oluwole Daniel [4 ]
机构
[1] Sree Vidyanikethan Engn Coll, Dept Math, Tirupati 517502, Andhra Pradesh, India
[2] VIT Univ, Dept Math, SAS, Vellore 632014, Tamil Nadu, India
[3] Sri Padmavati Mahila Univ, Dept Appl Math, Tirupati 517502, Andhra Pradesh, India
[4] Stellenbosch Univ, Fac Mil Sci, Private Bag X2, ZA-7395 Saldanha, South Africa
关键词
Jeffrey fluid; convective boundary conditions; magneto-hydrodynamics (MHD); thermal radiation; numerical study; STAGNATION-POINT FLOW; MASS-TRANSFER; MIXED CONVECTION; CHEMICAL-REACTION; NAVIER SLIP; LAYER-FLOW; NANOFLUID; RADIATION; SURFACE;
D O I
10.18280/ijht.390323
中图分类号
O414.1 [热力学];
学科分类号
摘要
This work explores the heat transfer flow characteristics of an incompressible non-Newtonian Jeffrey fluid over a stretching/shrinking surface with thermal radiation and heat source. The sheet is linearly stretched in the presence of a transverse magnetic field with convective boundary conditions. Appropriate similarity variables are used to transform the basic governing equations (PDEs) into ODEs. The resulting equations are solved by utilizing MATLAB bvp4c. The impact of distinctive physical parameters and dimensionless numbers on the flow field and heat transfer is analysed graphically. It is noticed that the measure of heat raised with increasing the Biot number and opposite effect with the rise of the suction parameter.
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页码:885 / 894
页数:10
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