Lagrangian tracking of fibres in a channel flow

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F18%3APU130340" target="_blank" >RIV/00216305:26210/18:PU130340 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.epj-conferences.org/articles/epjconf/abs/2019/18/epjconf_efm18_02098/epjconf_efm18_02098.html" target="_blank" >https://www.epj-conferences.org/articles/epjconf/abs/2019/18/epjconf_efm18_02098/epjconf_efm18_02098.html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/201921302098" target="_blank" >10.1051/epjconf/201921302098</a>

Jazyk výsledku
angličtina
Název v původním jazyce
Lagrangian tracking of fibres in a channel flow
Popis výsledku v původním jazyce
Tracking of fibres in a fluid flow is much more complicated than tracking of spherical particles. In fibre motion, the orientation of fibre against the flow direction plays a very important role. In addition to the standard equation of motion, additional equations for orientation and angular velocity must be solved during the tracking of fibres. A mathematical model describing fibre motion is introduced in this work. Capabilities of this model are demonstrated through simulations of fibre transportation by air in a channel flow. The importance of the terms in the equation of angular velocity are discussed.
Název v anglickém jazyce
Lagrangian tracking of fibres in a channel flow
Popis výsledku anglicky
Tracking of fibres in a fluid flow is much more complicated than tracking of spherical particles. In fibre motion, the orientation of fibre against the flow direction plays a very important role. In addition to the standard equation of motion, additional equations for orientation and angular velocity must be solved during the tracking of fibres. A mathematical model describing fibre motion is introduced in this work. Capabilities of this model are demonstrated through simulations of fibre transportation by air in a channel flow. The importance of the terms in the equation of angular velocity are discussed.

Projekt
<a href="/cs/project/GA18-25618S" target="_blank" >GA18-25618S: Výzkum účinku nestacionárního proudění na transport vláken v postupně se větvících minikanálech</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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