MHD heat transfer flow over a moving wedge with convective boundary conditions with the influence of viscous dissipation and internal heat generation/absorption

被引:13
|
作者
Amar, N. [1 ]
Kishan, N. [1 ]
Goud, B. Shankar [2 ]
机构
[1] Osmania Univ, Dept Math, Hyderabad 500007, Telangana, India
[2] JNTUH Univ, Dept Math, Coll Engn Hyderabad, Hyderabad, Telangana, India
关键词
bvp5c; MHD; suction/injection; viscous dissipation; wedge; THERMAL-RADIATION; CASSON FLUID; LAYER-FLOW; SLIP-FLOW; CHEMICAL-REACTION; STRETCHING WEDGE; NANOFLUID FLOW; SUCTION; HALL; SHEET;
D O I
10.1002/htj.22534
中图分类号
O414.1 [热力学];
学科分类号
摘要
In this investigation, the problem of the study is the effect of the magnetic field and viscous dissipation on heat transfer flow through a moving wedge in the existence of the internal heat generation/absorption and also suction/injection. The governing equations are changed to some coupled nonlinear differential equations with aid of similarity variables. The numerical calculations of the equations are solved by the MATLAB package solver bvp5c. The changes of the pertinent constraints on the momentum and temperature have been discussed through graphs and numerical values of skin friction and heat transfer factor are listed in the tabular pattern. Although maintaining a constant value for the convection parameter, the Nusselt number is increased for Q > 0 and decreased for Q < 0. The temperature rises in conjunction with an increase in Ec and Nc variables.
引用
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页码:5015 / 5029
页数:15
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