NANOFLUID SLIP FLOW THROUGH POROUS MEDIUM WITH ELASTIC DEFORMATION AND UNIFORM HEAT SOURCE/SINK EFFECTS

被引：8

作者：

Hakeem, A. K. Abdul ^{[1
]}

Kalaivanan, R. ^{[1
]}

Ganga, B. ^{[2
]}

Ganesh, N. Vishnu ^{[3
]}

机构：

[1] Sri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Dept Math, Coimbatore 641020, Tamil Nadu, India

[2] Providence Coll Women, Dept Math, Coonoor 643104, India

[3] Ramakrishna Mission Vivekananda Coll, Dept Math, Chennai 600004, Tamil Nadu, India

来源：

COMPUTATIONAL THERMAL SCIENCES | 2019年 / 11卷 / 03期

关键词：

elastic deformation; inclined magnetic field; Darcy porous media; second-grade nanofluid; uniform heat source/sink; CASSON FLUID-FLOW; THERMAL-RADIATION; STRETCHING SHEET; VISCOELASTIC FLUID; VERTICAL CONE; FLAT-PLATE; MHD FLOW; CONVECTION; CYLINDER;

D O I：

10.1615/ComputThermalScien.2018024409

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The uniform heat source/sink effect on second-grade nanofluid flow over a stretching sheet embedded in Darcian porous medium is studied with elastic deformation. The partial slip, heat flux, and mass flux boundary conditions are considered. The magnetic field is applied in various directions. The nanofluid model is considered with viscoelasticity, Brow-nian motion and theromophosis mechanisms. Mathematical equations governing the problem are solved numerically using the fourth-order Runge-Kutta method with shooting iteration technique. The flow and heat transfer phenomena are analyzed through plots for various sets of physical parameters. It is found that the presence of elastic deformation and the uniform heat source increase the thickness of the nanofluid thermal and concentration boundary layers.

引用

页码：269 / 283

页数：15

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