Experimental base for validation of air flow and aerosol transport simulations in human airways and their replicas

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F18%3APU130342" target="_blank" >RIV/00216305:26210/18:PU130342 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Experimental base for validation of air flow and aerosol transport simulations in human airways and their replicas

Popis výsledku v původním jazyce

The advancements in the prediction of local aerosol deposition in human airways are driven by fast development of computational simulations. However, the confidence in simulated results is not a matter of course. Verification and validation of numerical calculations represent crucial and indispensable step of the process. The aim of this contribution is to introduce the realistic replica of human airways developed at Brno University of Technology, the experimental methods that were applied, and available results. The replica comprises of nasal and oral airways followed by tracheobronchial tree down to the seventh generation of branching. Limitations and possibilities associated with the applied experimental methods are indicated and aspects of the computational calculations that can be validated are suggested.

Název v anglickém jazyce

Experimental base for validation of air flow and aerosol transport simulations in human airways and their replicas

Popis výsledku anglicky

The advancements in the prediction of local aerosol deposition in human airways are driven by fast development of computational simulations. However, the confidence in simulated results is not a matter of course. Verification and validation of numerical calculations represent crucial and indispensable step of the process. The aim of this contribution is to introduce the realistic replica of human airways developed at Brno University of Technology, the experimental methods that were applied, and available results. The replica comprises of nasal and oral airways followed by tracheobronchial tree down to the seventh generation of branching. Limitations and possibilities associated with the applied experimental methods are indicated and aspects of the computational calculations that can be validated are suggested.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

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