Please use this identifier to cite or link to this item:
Type: Journal article
Title: Analytical and numerical evaluation of steady flow of blood through artery
Author: Sedaghatizadeh, N.
Barari, A.
Soleimani, S.
Mofidi, M.
Citation: Biomedical Research -Aligarh-, 2013; 24(1):88-98
Publisher: Scientific Publishers of India
Issue Date: 2013
ISSN: 0970-938X
Statement of
N. Sedaghatizadeh, A. Barari, Soheil Soleimani, M. Mofidi
Abstract: Steady blood flow through a circular artery with rigid walls is studied by COSSERAT Continuum Mechanical Approach. To obtain the additional viscosities coefficients, feed forward multi-layer perceptron (MLP) type of artificial neural networks (ANN) and the results obtained in previous empirical works is used. The governing filed equations are derived and solution to the Hagen-Poiseuilli flow of a COSSERAT fluid in the artery is obtained analytically by Homotopy Perturbation Method (HPM) and numerically using finite difference method. Comparison of analytical results with numerical ones showed excellent agreement. . In addition microrotation and the velocity profile along the radius are obtained by using both numerical and analytical approaches.
Keywords: Blood flow; artery; Cosserat continuum; viscoelastic response; non-Newtonian
Rights: © Scientific Publishers of India
Appears in Collections:Aurora harvest 2
Mechanical Engineering publications

Files in This Item:
There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.