About: NUMERICAL SIMULATION OF AIR FLOW IN REALISTIC MODEL OF HUMAN UPPER AIRWAYS

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This article deals with CFD calculations of flow patterns in a realistic model of the upper respiratory tract. RANS method was used for the calculation. The flow was solved as an unsteady one due to its nature. Two breathing cycles were simulated, 15 l/min which corresponds to the idle breathing mode and 30 l/min which corresponds to light activity. The model of upper airways consists of the oral cavity, larynx and trachea, which branches up to the fourth generation. Values of the velocity field distribution calculated are the basis for future calculations of aerosol transport and deposition in the human respiratory tract. This article deals with CFD calculations of flow patterns in a realistic model of the upper respiratory tract. RANS method was used for the calculation. The flow was solved as an unsteady one due to its nature. Two breathing cycles were simulated, 15 l/min which corresponds to the idle breathing mode and 30 l/min which corresponds to light activity. The model of upper airways consists of the oral cavity, larynx and trachea, which branches up to the fourth generation. Values of the velocity field distribution calculated are the basis for future calculations of aerosol transport and deposition in the human respiratory tract. (en)
Title	NUMERICAL SIMULATION OF AIR FLOW IN REALISTIC MODEL OF HUMAN UPPER AIRWAYS NUMERICAL SIMULATION OF AIR FLOW IN REALISTIC MODEL OF HUMAN UPPER AIRWAYS (en)
skos:prefLabel	NUMERICAL SIMULATION OF AIR FLOW IN REALISTIC MODEL OF HUMAN UPPER AIRWAYS NUMERICAL SIMULATION OF AIR FLOW IN REALISTIC MODEL OF HUMAN UPPER AIRWAYS (en)
skos:notation	RIV/00216305:26210/11:PU91349!RIV11-GA0-26210___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(GA101/07/0862), P(GD101/09/H050), S
http://linked.open...iv/cisloPeriodika	3/2010
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Lízal, František Jícha, Miroslav Forman, Matěj Elcner, Jakub
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta strojního inženýrství
http://linked.open...dnocenehoVysledku	216806
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/11:PU91349
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Lungs, CFD, air flow (en)
http://linked.open.../riv/klicoveSlovo	Lungs CFD air flow
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[E1CB1D86F2B3]
http://linked.open...i/riv/nazevZdroje	Transaction of the VŠB-Technical university of Ostrava, Mechanical series
http://linked.open...in/vavai/riv/obor	BK
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Experimental study of fluid dynamics, transport and deposition of aerosol particles in successively bifurcating mini-airways Research on energy efficient systems to reach indoor environment comfort
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	LVI
http://linked.open...iv/tvurceVysledku	Forman, Matěj Jícha, Miroslav Lízal, František Elcner, Jakub
issn	1210-0471
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	26210

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