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%20%20%20%20Response%20of%20a%20Composite%20Stenosis%20for%20Two%20Layered%20Blood%20Flow%20Through%20Arteries
Research article
  

Response of a Composite Stenosis for Two Layered Blood Flow Through Arteries


Rupesh K. Srivastav, Indu Kumar and Poonam Sinha

1Department of Mathematics, AIMT, Lucknow, India.
2Department of Zoology, Sai P.G. College Fatehpur, Barabanki, India.
3Department of Mathematics, S.M.S.Govt. Science College, Gwalior-474001, India.


Rupesh K. Srivastav,
Email:

Received: April 23, 2017,   Accepted: May 25, 2017,   Published:


Abstract:

The present work deals with the blood flow through a composite stenosis assuming that flowing blood is represented by a two layered model consisting of a core region of suspension of all the erythrocyte assumed to be a particle-fluid suspension (i.e., a suspension of all erythrocyte in plasma) surrounded by a peripheral layer of plasma (Newtonian fluid). The expression for the flow characteristics, namely, the impedance, the wall shear stress and the shear stress at the stenosis throat has been derived. Discussions are made from a physiological point of view with the help of graph.


Keywords: Stenosis, haematcrit, plasma, peripheral layer, core region


Citation:

Rupesh K. Srivastav, et al. (2017). Response of a Composite Stenosis for Two Layered Blood Flow Through Arteries. J. of Computation in Biosciences and Engineering. V3I4. DOI: 10.15297/JCLS.V3I4.03


Copyright:

© 2017 Rupesh K. Srivastav. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.


      
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      Journal of Computation in Biosciences and Engineering