This HTML5 document contains 45 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
n14http://linked.opendata.cz/resource/domain/vavai/projekt/
n8http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n12http://linked.opendata.cz/resource/domain/vavai/subjekt/
n11http://linked.opendata.cz/ontology/domain/vavai/
n6http://linked.opendata.cz/resource/domain/vavai/zamer/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
rdfshttp://www.w3.org/2000/01/rdf-schema#
n4http://linked.opendata.cz/ontology/domain/vavai/riv/
n19http://bibframe.org/vocab/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
n17http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F61388998%3A_____%2F11%3A00359158%21RIV12-AV0-61388998/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n20http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n21http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n13http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n5http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n18http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n16http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n7http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F61388998%3A_____%2F11%3A00359158%21RIV12-AV0-61388998
rdf:type
skos:Concept n11:Vysledek
rdfs:seeAlso
http://www.sciencedirect.com/science/article/pii/S0924424711000628
dcterms:description
In their earlier publications, the present authors discovered a phenomenon, previously not reported, of sudden substantial change in the character and structure of axisymmetric synthetic jets that occurs at relative axial distance 50 nozzle diameters. It was suggested the change is associated with the transition from the regime dominated by coherent vortical structures into the flow dominated by stochastic turbulence. To validate this hypothesis, frequency spectra were incestigated at various locations in a synthetic jet generated in d = 4mm dia. nozzle at the forcing frequency ff = 30Hz. The results corroborate the idea. In addition, the analysis has lead to several previously not known facts about structure and character of synthetic jets. In their earlier publications, the present authors discovered a phenomenon, previously not reported, of sudden substantial change in the character and structure of axisymmetric synthetic jets that occurs at relative axial distance 50 nozzle diameters. It was suggested the change is associated with the transition from the regime dominated by coherent vortical structures into the flow dominated by stochastic turbulence. To validate this hypothesis, frequency spectra were incestigated at various locations in a synthetic jet generated in d = 4mm dia. nozzle at the forcing frequency ff = 30Hz. The results corroborate the idea. In addition, the analysis has lead to several previously not known facts about structure and character of synthetic jets.
dcterms:title
Spectral analysis of a synthetic jet Spectral analysis of a synthetic jet
skos:prefLabel
Spectral analysis of a synthetic jet Spectral analysis of a synthetic jet
skos:notation
RIV/61388998:_____/11:00359158!RIV12-AV0-61388998
n11:predkladatel
n12:ico%3A61388998
n4:aktivita
n5:Z n5:P
n4:aktivity
P(GA101/07/1499), P(IAA200760705), Z(AV0Z20760514)
n4:cisloPeriodika
2
n4:dodaniDat
n7:2012
n4:domaciTvurceVysledku
n8:4404262 n8:5522331
n4:druhVysledku
n18:J
n4:duvernostUdaju
n21:S
n4:entitaPredkladatele
n17:predkladatel
n4:idSjednocenehoVysledku
231365
n4:idVysledku
RIV/61388998:_____/11:00359158
n4:jazykVysledku
n13:eng
n4:klicovaSlova
jet; synthetic jet; frequency spectrum
n4:klicoveSlovo
n20:jet n20:frequency%20spectrum n20:synthetic%20jet
n4:kodStatuVydavatele
CH - Švýcarská konfederace
n4:kontrolniKodProRIV
[210DC96720A7]
n4:nazevZdroje
Sensors and Actuators A - Physical
n4:obor
n16:BK
n4:pocetDomacichTvurcuVysledku
2
n4:pocetTvurcuVysledku
2
n4:projekt
n14:GA101%2F07%2F1499 n14:IAA200760705
n4:rokUplatneniVysledku
n7:2011
n4:svazekPeriodika
167
n4:tvurceVysledku
Kordík, Jozef Tesař, Václav
n4:wos
000291286300009
n4:zamer
n6:AV0Z20760514
s:issn
0924-4247
s:numberOfPages
13
n19:doi
10.1016/j.sna.2011.02.011