About: Usage of disk model condensation for friction element optimization

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About: Usage of disk model condensation for friction element optimization Goto Sponge NotDistinct Permalink

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	Requirements on higher efficiency and wide operation range of steam turbines lead to thinner blade profile, which has better properties in term of computation of fluid dynamics (CFD) but dynamic properties get worse. The purpose of friction elements is to decrease potential high amplitudes of blade vibration, which may occur due to resonance or high dynamic forces of steam flow fluctuation. The aim of this paper is to present methodology for bladed disk vibration analysis with optimization of friction elements. Requirements on higher efficiency and wide operation range of steam turbines lead to thinner blade profile, which has better properties in term of computation of fluid dynamics (CFD) but dynamic properties get worse. The purpose of friction elements is to decrease potential high amplitudes of blade vibration, which may occur due to resonance or high dynamic forces of steam flow fluctuation. The aim of this paper is to present methodology for bladed disk vibration analysis with optimization of friction elements. (en)
Title	Usage of disk model condensation for friction element optimization Usage of disk model condensation for friction element optimization (en)
skos:prefLabel	Usage of disk model condensation for friction element optimization Usage of disk model condensation for friction element optimization (en)
skos:notation	RIV/49777513:23520/12:43916249!RIV13-GA0-23520___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA101/09/1166)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Zeman, Vladimír Kellner, Josef Šašek, Jakub
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta aplikovaných věd
http://linked.open...dnocenehoVysledku	176275
http://linked.open...ai/riv/idVysledku	RIV/49777513:23520/12:43916249
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	turbine, blades, friction element (en)
http://linked.open.../riv/klicoveSlovo	blades turbine friction element
http://linked.open...ontrolniKodProRIV	[CC3E599BE00C]
http://linked.open...in/vavai/riv/obor	BI
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Research of dynamic behaviour and optimalization of complex rotating systems with non-linear couplings and high damping materials
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Kellner, Josef Zeman, Vladimír Šašek, Jakub
http://localhost/t...ganizacniJednotka	23520

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