Analytical Solution to MHD Flow and Heat Transfer of Visco-Elastic Fluid Over an Exponentially Stretching Sheet in Porous Media with Viscous Dissipation

Abstract

In this paper, we study the heat transfer of MHD visco-elastic fluid flow through porous medium over an exponentially stretching sheet with viscous dissipation. By using suitable similarity transformations the governing partial differential equations are converted into non linear ordinary differential equations. These equations are analytically solved by using Homotopy Analysis Method (HAM). The convergence of the series solution which is obtained in the form of infinite series is discussed explicitly. The effect of various physical parameters like Magnetic parameter, Prandtl number, Eckert number, porosity parameter and visco-elastic parameter on velocity and temperature are discussed and displayed graphically. By increasing Prandtl number, the temperature decreases whereas it increases by increasing Eckert number.

Authors and Affiliations

Hymavathi . T, N. N. V. Sakuntala

Keywords

Related Articles

Generating Disassembly Sequences of Mechanical Assembly from Step-Cad Model

Lot of research works have been made on identifying feasible disassembly sequences for an assembly. However, those research works were concentrated on an assembly in which the parts must have single step to disassemble....

Shuffled Frog Leaping Algorithm for Solving Optimization of Total Holding Cost in Job Shop Scheduling Problems

The mManufacturing System is enabled with an excellent knowledge of on the production plan and proper scheduling of machinery process. Challenging combinatorial optimization problems are encountered even in the job shop...

Energy Output Evaluation from Aphotovoltaic System at Different Selected Sites in Jordan

Solar energy is one of the best solutions for Jordan energy problems, as Jordan is a sunny country with 300 sunny days over the year. This study presents a calculation of the energy output from a PV system at six selecte...

INFLUENCE OF HELICOIDAL CRACK ON DYNAMIC BEHAVIOR OF ROTATING SHAFT

The present study aims at the analysis of vibration characteristics of rotating shaft which contains single helicoidal surface crack. The shaft material is EN8. There are seven shafts out of one is intact shaft other six...

Kalman Filter based Fault Detection and Replacement Signal Generation of Sensor Measurements in Cement Rotary Kiln

Replacement of faulty sensor signals in a cement kiln is a challenging problem in fault diagnosis due to the increasing demand of fault- free feedback signal to the controller in order to produce good quality cement and...

Download PDF file
  • EP ID EP655371
  • DOI 10.24247/ijmperdaug201922
  • Views 88
  • Downloads 0

How To Cite

Hymavathi . T, N. N. V. Sakuntala (2019). Analytical Solution to MHD Flow and Heat Transfer of Visco-Elastic Fluid Over an Exponentially Stretching Sheet in Porous Media with Viscous Dissipation. International Journal of Mechanical and Production Engineering Research and Development (IJMPERD ), 9(4), 207-218. https://europub.co.uk./articles/-A-655371