About: Mathematical Model of Cavitation and Modelling of Fluid Flow in Cone

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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)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://ac.els-cdn.com/S1877705812023880/1-s2.0-S1877705812023880-main.pdf?_tid=311ba580-c63b-11e4-9a4d-00000aab0f01&acdnat=1425892005_d641c3213bf16d2ed09d5efd0a7122c9
Description	Based on cavitation modelling in Laval nozzle results and experience, following problem was defined. Flowing of water on turbine blade wheel outlet is the main point of the problem. Nowadays there is a chance to model the cavitation in Fluent system, where solution of two-phase mixtures (water-liquid and water-vapour) and more accurate three-phase mixtures (water-liquid, water-vapour and non-condensable air) are presented. It is possible to use “Full cavitation model” or “Schnerr and Sauer model” (simpler model) or “Zwart-Gerber-Belamri” for modelling this phenomenon. All the models take under account dynamics of vapour bubbles. All the models are compared in this article. Based on cavitation modelling in Laval nozzle results and experience, following problem was defined. Flowing of water on turbine blade wheel outlet is the main point of the problem. Nowadays there is a chance to model the cavitation in Fluent system, where solution of two-phase mixtures (water-liquid and water-vapour) and more accurate three-phase mixtures (water-liquid, water-vapour and non-condensable air) are presented. It is possible to use “Full cavitation model” or “Schnerr and Sauer model” (simpler model) or “Zwart-Gerber-Belamri” for modelling this phenomenon. All the models take under account dynamics of vapour bubbles. All the models are compared in this article. (en)
Title	Mathematical Model of Cavitation and Modelling of Fluid Flow in Cone Mathematical Model of Cavitation and Modelling of Fluid Flow in Cone (en)
skos:prefLabel	Mathematical Model of Cavitation and Modelling of Fluid Flow in Cone Mathematical Model of Cavitation and Modelling of Fluid Flow in Cone (en)
skos:notation	RIV/61989100:27230/12:86084376!RIV15-MSM-27230___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(EE2.3.30.0016), P(GA101/09/1715)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kozubková, Milada Bojko, Marian Jablonská, Jana
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	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta strojní
http://linked.open...dnocenehoVysledku	148712
http://linked.open...ai/riv/idVysledku	RIV/61989100:27230/12:86084376
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	multiphase flow; cavitation; Mathematical model (en)
http://linked.open.../riv/klicoveSlovo	multiphase flow Mathematical model cavitation
http://linked.open...ontrolniKodProRIV	[02FCA4F1624C]
http://linked.open...v/mistoKonaniAkce	Sumy
http://linked.open...i/riv/mistoVydani	Amsterdam
http://linked.open...i/riv/nazevZdroje	Procedia Engineering. Volume 39
http://linked.open...in/vavai/riv/obor	JR
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Opportunities for young researchers Cavitating vortical structures induced by rotation of liquid
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Bojko, Marian Kozubková, Milada Jablonská, Jana
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000309526600002
http://linked.open.../riv/zahajeniAkce	2011-09-06 (xsd:date)
issn	1877-7058
number of pages	10 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.proeng.2012.07.002
http://purl.org/ne...btex#hasPublisher	Elsevier BV
https://schema.org/isbn	978-1-62748-602-6
http://localhost/t...ganizacniJednotka	27230

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