About: Numerical Solution of Transonic Flows in 2D and 3D Axial and Radial Turbine Cascades

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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	Není k dispozici (cs) This work deals with a numerical solution of a transonic flow through radial and axial turbine cascades based on 2D inviscid, 2D viscous and on 3D inviscid flow models. The 2D SE1050 turbine cascade was chosen as a test case for numerical methods. The results achieved by use of several numerical schemes and grid types are compared with experimental data. Suitable properties of proposed methods are numerically tested and validated. Results of computations of transonic flow in a rotor cascade of a radial turbine stage are presented. Since there are no experimental data available, the flow in such stages can be studied only numerically. Numerical results achieved by different flow models, by in-house and commercial software are compared. Next a 3D transonic flow through cascades of the last low pressure (LP) steam turbine stages has been computed. This work deals with a numerical solution of a transonic flow through radial and axial turbine cascades based on 2D inviscid, 2D viscous and on 3D inviscid flow models. The 2D SE1050 turbine cascade was chosen as a test case for numerical methods. The results achieved by use of several numerical schemes and grid types are compared with experimental data. Suitable properties of proposed methods are numerically tested and validated. Results of computations of transonic flow in a rotor cascade of a radial turbine stage are presented. Since there are no experimental data available, the flow in such stages can be studied only numerically. Numerical results achieved by different flow models, by in-house and commercial software are compared. Next a 3D transonic flow through cascades of the last low pressure (LP) steam turbine stages has been computed. (en)
Title	Není k dispozici (cs) Numerical Solution of Transonic Flows in 2D and 3D Axial and Radial Turbine Cascades Numerical Solution of Transonic Flows in 2D and 3D Axial and Radial Turbine Cascades (en)
skos:prefLabel	Není k dispozici (cs) Numerical Solution of Transonic Flows in 2D and 3D Axial and Radial Turbine Cascades Numerical Solution of Transonic Flows in 2D and 3D Axial and Radial Turbine Cascades (en)
skos:notation	RIV/68407700:21220/03:02086458!RIV07-GA0-21220___
http://linked.open.../vavai/riv/strany	1105 ; 1114
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA101/00/1057), P(GA101/02/0647), P(GA201/02/0684), Z(MSM 212200009)
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Dobeš, Jiří Kozel, Karel Fürst, Jiří Fořt, Jaroslav Halama, Jan
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	České vysoké učení technické v Praze / Fakulta strojní
http://linked.open...dnocenehoVysledku	618588
http://linked.open...ai/riv/idVysledku	RIV/68407700:21220/03:02086458
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	numerical solution; transonic flow; turbine cascades (en)
http://linked.open.../riv/klicoveSlovo	transonic flow numerical solution turbine cascades
http://linked.open...ontrolniKodProRIV	[0855AB334E18]
http://linked.open...v/mistoKonaniAkce	Praha
http://linked.open...i/riv/mistoVydani	Praha
http://linked.open...i/riv/nazevZdroje	Turbomachinery Fluid Dynamics and Thermodynamics
http://linked.open...in/vavai/riv/obor	BK
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Mathematical and numerical analysis of problems in fluid mechanics Modelling of transitional boundary layers in engineering applications Advanced numerical and experimental methods in aerodynamics investigation of radial and axial blading of small turbines
http://linked.open...UplatneniVysledku	2003
http://linked.open...iv/tvurceVysledku	Fürst, Jiří Kozel, Karel Dobeš, Jiří Fořt, Jaroslav Halama, Jan
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2003-03-17 (xsd:date)
http://linked.open...n/vavai/riv/zamer	http://linked.opendata.cz/resource/domain/vavai/zamer/MSM%20212200009
number of pages	10 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Local Conference Organising Committee
http://localhost/t...ganizacniJednotka	21220

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