About: Numerical Study of the Significance of the Non - Newtonian Nature of Blood in Steady Flow Through a Stenosed Vessel

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In this paper we present a comparative numerical study of non-Newtonian shear thinning and viscoelastic blood flow models through an idealized stenosis. Three-dimensional numerical simulations are performed using a finite volume semidiscretization in space, on structured grids, and a multistage Runge-Kutta scheme for time integration, to investigate the influence of combined effects of inertia, viscosity and viscoelasticity in this partikular geometry. This work lays the foundation for future applications to pulsatile flows in stenosed vessels using constitutive models capturing the rheological response of blood, under relevant physiological conditions. In this paper we present a comparative numerical study of non-Newtonian shear thinning and viscoelastic blood flow models through an idealized stenosis. Three-dimensional numerical simulations are performed using a finite volume semidiscretization in space, on structured grids, and a multistage Runge-Kutta scheme for time integration, to investigate the influence of combined effects of inertia, viscosity and viscoelasticity in this partikular geometry. This work lays the foundation for future applications to pulsatile flows in stenosed vessels using constitutive models capturing the rheological response of blood, under relevant physiological conditions. (en)
Title	Numerical Study of the Significance of the Non - Newtonian Nature of Blood in Steady Flow Through a Stenosed Vessel Numerical Study of the Significance of the Non - Newtonian Nature of Blood in Steady Flow Through a Stenosed Vessel (en)
skos:prefLabel	Numerical Study of the Significance of the Non - Newtonian Nature of Blood in Steady Flow Through a Stenosed Vessel Numerical Study of the Significance of the Non - Newtonian Nature of Blood in Steady Flow Through a Stenosed Vessel (en)
skos:notation	RIV/68407700:21220/10:00168213!RIV13-MSM-21220___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA201/09/0917), P(IAA100190804), Z(MSM6840770010)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Bodnár, Tomáš
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta strojní
http://linked.open...dnocenehoVysledku	275685
http://linked.open...ai/riv/idVysledku	RIV/68407700:21220/10:00168213
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	non-Newtonian fluids; finite-volume; blood flow; viscoelastic; shear-thinning (en)
http://linked.open.../riv/klicoveSlovo	blood flow finite-volume non-Newtonian fluids shear-thinning viscoelastic
http://linked.open...ontrolniKodProRIV	[067D783D49E9]
http://linked.open...v/mistoKonaniAkce	Estoril
http://linked.open...i/riv/mistoVydani	Berlin
http://linked.open...i/riv/nazevZdroje	Advances in Mathematical Fluid Mechanics: Dedicated to Giovanni Paolo Galdi on the Occasion of his 60th Birthday
http://linked.open...in/vavai/riv/obor	BK
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Mathematical and computer analysis of the evolution processes in nonlinear viscoelastic fluid-like materials The motion of rigid bodies in liquid: mathematical analysis, numerical simulation and related problems
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Bodnár, Tomáš Sequeira, A.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000289445900006
http://linked.open.../riv/zahajeniAkce	2007-05-21 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Aplikovaná matematika v technických a fyzikálních vědách
number of pages	22 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/978-3-642-04068-9_6
http://purl.org/ne...btex#hasPublisher	Springer-Verlag
https://schema.org/isbn	978-3-642-04067-2
http://localhost/t...ganizacniJednotka	21220
is http://linked.open...avai/riv/vysledek of	Numerical Study of the Significance of the Non - Newtonian Nature of Blood in Steady Flow Through a Stenosed Vessel

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