About: Tandem Blade Centrifugal Compressor Impeller Design

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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	Design odstředivého kompresoru rotoru (cs) In the article a new approach to the innovative design of the centrifugal compressor impeller blades is described. The new design of the impeller flow passage geometry consists of the separation of the impeller blades into two parts. First part is formed by the axial-diagonal flow inducer section of the rotor. This flow part is designed as a highly aerodynamic loaded axial flow compressor blade row for the designed speed and mass flow rate. The second part of the impeller blade row is designed with double number of blades as in the first part of the impeller. The geometry of the inducer of the second blade row is set in a way to match well to the outlet velocity distribution from the first part of the impeller blade row. Both blade rows are positioned to each other so the wakes out flowing from the first blade row enter approximately to the center of every second flow passage in the blade to blade channel of the second part of the impeller. In the article a new approach to the innovative design of the centrifugal compressor impeller blades is described. The new design of the impeller flow passage geometry consists of the separation of the impeller blades into two parts. First part is formed by the axial-diagonal flow inducer section of the rotor. This flow part is designed as a highly aerodynamic loaded axial flow compressor blade row for the designed speed and mass flow rate. The second part of the impeller blade row is designed with double number of blades as in the first part of the impeller. The geometry of the inducer of the second blade row is set in a way to match well to the outlet velocity distribution from the first part of the impeller blade row. Both blade rows are positioned to each other so the wakes out flowing from the first blade row enter approximately to the center of every second flow passage in the blade to blade channel of the second part of the impeller. (en)
Title	Tandem Blade Centrifugal Compressor Impeller Design Design odstředivého kompresoru rotoru (cs) Tandem Blade Centrifugal Compressor Impeller Design (en)
skos:prefLabel	Tandem Blade Centrifugal Compressor Impeller Design Design odstředivého kompresoru rotoru (cs) Tandem Blade Centrifugal Compressor Impeller Design (en)
skos:notation	RIV/68407700:21260/05:06148413!RIV09-MSM-21260___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2009
http://linked.open...aciTvurceVysledku	Čenský, Tomáš Hanus, Daniel Jeřábek, Ivan
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	České vysoké učení technické v Praze / Fakulta dopravní
http://linked.open...dnocenehoVysledku	545971
http://linked.open...ai/riv/idVysledku	RIV/68407700:21260/05:06148413
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Centrifugal compressor; Impeller; Impeller blade design; Tandem blade (en)
http://linked.open.../riv/klicoveSlovo	Centrifugal compressor Impeller Impeller blade design Tandem blade
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[5C212F9BB9EA]
http://linked.open...i/riv/nazevZdroje	Czech Aerospace
http://linked.open...in/vavai/riv/obor	AM
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...UplatneniVysledku	2005
http://linked.open...v/svazekPeriodika	2005
http://linked.open...iv/tvurceVysledku	Hanus, Daniel Čenský, Tomáš Jeřábek, Ivan
issn	1211-877X
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	21260
is http://linked.open...avai/riv/vysledek of	Tandem Blade Centrifugal Compressor Impeller Design

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