The one-dimensional model of non-Newtonian hemodynamics

M. A. Verigina, G.V. Krivovichev

Research output: Contribution to journalConference articlepeer-review

Abstract

The one-dimensional model of the blood flow in large vessels is considered. The non-Newtonian nature of blood is modeled by the friction force and Boussinesq coefficient value. The power law rheological model of fluid is used. The comparison with the models of blood as ideal and Newtonian fluid is realized. The nonlinear problems of single-pulse propagation in a single vessel and in a vessel with bifurcation are considered. It is demonstrated, that non-Newtonian effects play an important role in the obtained solutions.
Original languageEnglish
Article number044022
Number of pages6
JournalJournal of Physics: Conference Series
Volume1400
Issue number4
DOIs
StatePublished - 2019
EventInternational Conference PhysicA.SPb 2019 - Saint Petersburg, Russian Federation
Duration: 22 Oct 201924 Oct 2019

Keywords

  • BLOOD-FLOW

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