Approximate solution for the electrohydrodynamic flow in a circular cylindrical conduit
type: Item
instance of: scholarly article
title: Approximate solution for the electrohydrodynamic flow in a circular cylindrical conduit
zbMATH Open document ID: 1286.76164
DOI: 10.5402/2012/341069
author: Najeeb Alam Khan
author: Amir Mahmood
author: Asmat Ara
author: Muhammad Jamil
published in: ISRN Computational Mathematics
publication date: 2012-08-03T00:00:00Z
review text: Summary: This paper considers the nonlinear boundary value problem (BVP) for the electrohydrodynamic flow of a fluid in an ion drag configuration in a circular cylindrical conduit. The velocity field was solved using the new homotopy perturbation method (NHPM), considering the electrical field and strength of the nonlinearity. The approximate analytical procedure depends only on two components and polynomial initial condition. The analytical solution is obtained and the numerical results presented graphically. The effects of the Hartmann electric number \(\mathcal H a\) and the strength of nonlinearity \(\alpha\) are discussed and presented graphically. We also compare this method with numerical solution (N.S) and show that the present approach is less computational and is applicable for solving nonlinear boundary value problem (BVP).
Mathematics Subject Classification ID: 76W05
Mathematics Subject Classification ID: 76M25
zbMATH DE Number: 6063109
Wikidata QID: Q58690935
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.5402/2012/341069
OpenAlex ID: W2083670217
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description: scientific article; zbMATH DE number 6063109