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Description
| - The simulation of the fluid flow through elastic pipes has a great application in a blood flow through human vessels - investigation of such phenomena as an atheriosclerosis generation in artery walls, the Korotkoff's sounds generation or modeling of vascular mechanical substitutes (the so called %22stents%22) and is therefore widely studied. In this text we focus on the flow through collapsible pipes. We comment on two numerical models: the time-dependent, spatially one-dimensional model consisting of the balances of mass, momentum, and the corresponding material law and the second model, which contains the more sophisticated material law based on the thin shell theory. The experimental research of the problem is our aim as well - we introduce the new experimental set-up for testing the flow throw collapsible tube samples, which has been finished at ČVUT Prague.
- The simulation of the fluid flow through elastic pipes has a great application in a blood flow through human vessels - investigation of such phenomena as an atheriosclerosis generation in artery walls, the Korotkoff's sounds generation or modeling of vascular mechanical substitutes (the so called %22stents%22) and is therefore widely studied. In this text we focus on the flow through collapsible pipes. We comment on two numerical models: the time-dependent, spatially one-dimensional model consisting of the balances of mass, momentum, and the corresponding material law and the second model, which contains the more sophisticated material law based on the thin shell theory. The experimental research of the problem is our aim as well - we introduce the new experimental set-up for testing the flow throw collapsible tube samples, which has been finished at ČVUT Prague. (en)
- Simulace proudění elastickými trubicemi má široké použití na proudění krve v cévách - výzkum takových jevů jako vznik aterosklerózy v cévní stěně, vznik Korotkovových zvuků nebo simulaci stentů - a je proto v součané době hojně studován. V článku jsou popsané 2 modely určené k modelování proudění kolabsibilní trubicí - prostorově jednodimenzinálním modelem obsahující zákon bilanci hmotnosti, hybnosti a materiálová vztah a sofistikovanějším modelem založeným na teorii skořepin. Zaměřujeme se též na experimentální výzkum - představíme funkční měřicí linku pro měřění proudění elastickými trubicemi dokončenou na ČVUT Praha. (cs)
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Title
| - Mathematical Modeling of the Flow Through an Elastic Tube
- Matematický model proudění elastickou trubicí (cs)
- Mathematical Modeling of the Flow Through an Elastic Tube (en)
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skos:prefLabel
| - Mathematical Modeling of the Flow Through an Elastic Tube
- Matematický model proudění elastickou trubicí (cs)
- Mathematical Modeling of the Flow Through an Elastic Tube (en)
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skos:notation
| - RIV/68407700:21220/05:02113125!RIV06-GA0-21220___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA106/04/1181), Z(MSM6840770012)
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21220/05:02113125
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Elastic tube; collapsible tube; self-excited oscillations (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Computational Mechanics 2005
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Chlup, Hynek
- Maršík, F.
- Štembera, V.
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Západočeská univerzita v Plzni
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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