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kadivar, E., alizade, A. (2018). Geometric Deformation of Red Cells in the Presence of a Magnetic Field. Electronic and Cyber Defense, 7(1), 65-72.
erfan kadivar; atefe alizade. "Geometric Deformation of Red Cells in the Presence of a Magnetic Field". Electronic and Cyber Defense, 7, 1, 2018, 65-72.
kadivar, E., alizade, A. (2018). 'Geometric Deformation of Red Cells in the Presence of a Magnetic Field', Electronic and Cyber Defense, 7(1), pp. 65-72.
kadivar, E., alizade, A. Geometric Deformation of Red Cells in the Presence of a Magnetic Field. Electronic and Cyber Defense, 2018; 7(1): 65-72.

Geometric Deformation of Red Cells in the Presence of a Magnetic Field

مکانیک سیالات و آیرودینامیک
Article 6, Volume 7, Issue 1 - Serial Number 21, June 2018, Pages 65-72    PDF (655.14 K)
Authors
erfan kadivar* 1; atefe alizade2
1shiraz
2khalije fars boushehr
Receive Date: 26 April 2017,  Revise Date: 19 February 2019,  Accept Date: 19 September 2018 
Abstract
In this study, we numerically and theoretically  investigated the effect of magnetic field on shape of red cells. The two phase model was used for the dynamics of red cells.  We considered red cells as deformable drops flowing through a flat microfluidic channel. We employed boundary element method (BEM) to numerically solve the two-dimensional Darcy equation by applying magnetic normal stress as a boundary condition at the interface of red cells and blood plasma. Our numerical and theoretical  results indicate that red cells elongate in direction of magnetic fields. The final stable shape is a result of the  balance between the surface energy and the magnetic energy of the drop. Our numerical and theoretical results are in good agreements with the experimental results.
Keywords
Red Cells; Microfluidic; Boundary Element Method Words
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