Hall Effects on MHD Free Convective Flow Through Porous Medium in Vertical Channel

B. V. Swarnalathamma, M. Veera Krishna, J. Prakash

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

We have considered the steady fully developed MHD free convection flow through porous medium between two infinite vertical parallel plates due to asymmetric heating of plates taking Hall current into account. Effects of velocity slip and temperature jump have been considered on the micro-channel surfaces and analytical solutions have been obtained for momentum and energy equations under relevant boundary conditions. The influence of governing parameters on flow formation is discussed with the aid of graphs. The significant result from the study is that, increase in the value of rarefaction parameter leads to enhancement in volume flow rate. Furthermore, it is evident that volume flow rate is found to be increasing function of Hall current parameter. The impact of the fluid wall interaction parameter is found to enhance the primary and secondary velocity profile.

Original languageEnglish
Title of host publicationAdvances in Fluid Dynamics - Selected Proceedings of ICAFD 2018
EditorsB. Rushi Kumar, R. Sivaraj, J. Prakash
PublisherSpringer
Pages1027-1040
Number of pages14
ISBN (Print)9789811543074
DOIs
Publication statusPublished - 2021
Externally publishedYes
EventInternational Conference on Applications of Fluid Dynamics, ICAFD 2018 - Vellore, India
Duration: 13 Dec 201815 Dec 2018

Publication series

NameLecture Notes in Mechanical Engineering
ISSN (Print)2195-4356
ISSN (Electronic)2195-4364

Conference

ConferenceInternational Conference on Applications of Fluid Dynamics, ICAFD 2018
Country/TerritoryIndia
CityVellore
Period13/12/1815/12/18

Keywords

  • Convection
  • Hall effects
  • MHD flows
  • Microchannels
  • Porous medium
  • Rare faction parameter

ASJC Scopus subject areas

  • Automotive Engineering
  • Aerospace Engineering
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

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