MHD flow of Eyring-Powell liquid in convectively curved configuration

被引：15
作者：
Farooq, S. [1 ]
Hayat, T. [1 ,2 ]
Ahmad, B. [2 ]
Alsaedi, A. [2 ]
机构：
[1] Quaid I Azam Univ, Dept Math, Islamabad 44000, Pakistan
[2] King Abdulaziz Univ, Fac Sci, Dept Math, Nonlinear Anal & Appl Math NAAM Res Grp, Jeddah 21589, Saudi Arabia
来源：
JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING | 2018年 / 40卷 / 03期
关键词：
Radial magnetic field; Convective condition; Curved channel; HEAT-TRANSFER ANALYSIS; STAGNATION POINT FLOW; RADIAL MAGNETIC-FIELD; PERISTALTIC FLOW; FLUID; CHANNEL; TRANSPORT; DUFOUR; SORET; MODEL;
D O I：
10.1007/s40430-018-1071-2
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The objective of the present investigation is to examine the influences of radial magnetic field on the peristalsis of Eyring-Powell liquid in a curved channel. The channel walls satisfy the convective conditions of heat transfer. Problem formulation is made using conservation laws of mass, linear momentum and energy. Perturbation solutions of the resulting problems for flow and temperature through lubrication approach are developed. Attention is mainly focused to the outcome of involved sundry parameters on the pressure gradient, pressure rise, frictional force, velocity and temperature. The phenomena of pumping and trapping are also analyzed.
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页数：14
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