Finite Element Analysis of Pulsatile Blood Flow in Elastic Artery
Publish place: Journal of Applied Fluid Mechanics، Vol: 12، Issue: 4
Publish Year: 1398
Type: Journal paper
Language: English
View: 224
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Document National Code:
JR_JAFM-12-4_008
Index date: 5 January 2022
Finite Element Analysis of Pulsatile Blood Flow in Elastic Artery abstract
New hybrid Eulerian/Lagrangian model is presented accounting for the two-way coupling between the pulsating blood flow and the artery deformability. The Streamline-Upwind/Petrove--Galerkin (SUPG) finite element technique is used to treat for the convective nature of the momentum equation. The deformability of the artery walls is accounted for by treating the wall as an elastic beam under transverse unsteady distributed load, namely the fluid pressure. The results of the present contribution compare well against the available published data.
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Finite Element Analysis of Pulsatile Blood Flow in Elastic Artery authors
O. ElBanhawy
University of Guelph, Guelph, Ontario, N۱G ۲W۱, Canada
A. Guaily
Cairo University, Giza, Giza, ۱۲۶۱۳, Egypt
M. Tosson
Cairo University, Giza, Giza, ۱۲۶۱۳, Egypt