MIXED CONVECTIVE RADIATIVE FLOW OF VISCOELASTIC LIQUID SUBJECT TO SPACE DEPENDENT INTERNAL HEAT SOURCE AND CHEMICAL REACTION

被引:1
作者
Hayat, Tasawar [1 ,2 ]
Ullah, Ikram [1 ]
Alsaedi, Ahmed [2 ]
Ahmad, Bashir [2 ]
机构
[1] Quaid I Azam Univ, Dept Math, Islamabad, Pakistan
[2] King Abdulaziz Univ, Fac Sci, Dept Math, NAAM Res Grp, Jeddah, Saudi Arabia
来源
THERMAL SCIENCE | 2019年 / 23卷 / 06期
关键词
viscoelastic liquid; exponential based heat source; mixed convection; chemical reaction; STAGNATION-POINT FLOW; BOUNDARY-LAYER-FLOW; STRETCHING SHEET; THERMAL-RADIATION; MASS-TRANSFER; VISCOUS DISSIPATION; 3-DIMENSIONAL FLOW; NANOFLUID; FLUID; DIFFUSION;
D O I
10.2298/TSCI171229287H
中图分类号
O414.1 [热力学];
学科分类号
摘要
Present study addresses Soret and Dufour effects in mixed convection MHD flow of viscoelastic liquid with chemical reaction. Flow induced by an exponential stretching sheet is addressed in the presence of magnetic field. Energy expression is modelled by exponential space dependent internal heat source, thermal radiation, and convective condition. Relevant problems are modelled by employing boundary-layer concept. The partial differential systems are reduced to ordinary differential systems, and problem is solved by homotopic technique. Physical insight of results is arranged by graphs and tables.
引用
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页码:3843 / 3853
页数:11
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