DocumentCode
230301
Title
Mathematical modeling of biological fluid flows
Author
Tregubov, Vladimir
Author_Institution
Fac. of Appl. Math. & Control Process, St. Petersburg Univ., St. Petersburg, Russia
fYear
2014
fDate
June 30 2014-July 4 2014
Firstpage
1
Lastpage
4
Abstract
Characteristic features of extracellular biological fluids with complicated inner structure require a special approach to their modeling. This approach is demonstrated on the example of blood flow in large blood vessels. The non-Newtonian liquid and the semi-slip boundary conditions were proposed for modelling the blood pulse flow. As results of numerical calculations the pressure distribution in the blood flow and the stress distribution in the deformable blood vessel were obtained.
Keywords
blood vessels; cellular biophysics; deformation; haemodynamics; non-Newtonian flow; numerical analysis; physiological models; biological fluid flows; blood flow; blood pulse flow modelling; blood vessels; deformable blood vessel; extracellular biological fluids; mathematical modeling; nonNewtonian liquid; numerical calculations; pressure distribution; semislip boundary conditions; stress distribution; Blood; Boundary conditions; Fluids; Mathematical model; Strain;
fLanguage
English
Publisher
ieee
Conference_Titel
Emission Electronics (ICEE), 2014 2nd International Conference on
Conference_Location
St. Petersburg
Type
conf
DOI
10.1109/Emission.2014.6893982
Filename
6893982
Link To Document