This HTML5 document contains 47 embedded RDF statements represented using HTML+Microdata notation.

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

Namespace Prefixes

PrefixIRI
n15http://linked.opendata.cz/ontology/domain/vavai/riv/typAkce/
dctermshttp://purl.org/dc/terms/
n20http://purl.org/net/nknouf/ns/bibtex#
n7http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n6http://linked.opendata.cz/resource/domain/vavai/projekt/
n21http://linked.opendata.cz/ontology/domain/vavai/
n16http://linked.opendata.cz/resource/domain/vavai/zamer/
n8https://schema.org/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
n3http://linked.opendata.cz/ontology/domain/vavai/riv/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
n10http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F67985858%3A_____%2F08%3A00309191%21RIV09-AV0-67985858/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n14http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n17http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n18http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n13http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n19http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n12http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n4http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F67985858%3A_____%2F08%3A00309191%21RIV09-AV0-67985858
rdf:type
n21:Vysledek skos:Concept
dcterms:description
An analysis method is developed and applied which employs spectra of the Fast Fourier Transform of measured pressure fluctuations within the fluidized bed. The procedure is based upon the spectral analysis of successive time series of pressure fluctuations reflecting the actual hydrodynamic state of the bed. Practical application of the method is illustrated for fluidization at ambient temperature and pressure of spherical particles (glass beads) as well as irregularly shaped particles (limestone, sulfated limestone, and dried sewage sludge), in an 8-cm – ID fluidized bed. Using air, experiments were conducted with different fractions of the materials spanning a very wide range of 0.28 – 4.5 mm. The evolution was explored of bed behavior from the onset of fluidization to pneumatic transport (elutriation) of solids from the bed. The method recognizes alterations of the hydrodynamic state of the bed caused by minor changes in the bed mass and/or in the granularity of the bed material An analysis method is developed and applied which employs spectra of the Fast Fourier Transform of measured pressure fluctuations within the fluidized bed. The procedure is based upon the spectral analysis of successive time series of pressure fluctuations reflecting the actual hydrodynamic state of the bed. Practical application of the method is illustrated for fluidization at ambient temperature and pressure of spherical particles (glass beads) as well as irregularly shaped particles (limestone, sulfated limestone, and dried sewage sludge), in an 8-cm – ID fluidized bed. Using air, experiments were conducted with different fractions of the materials spanning a very wide range of 0.28 – 4.5 mm. The evolution was explored of bed behavior from the onset of fluidization to pneumatic transport (elutriation) of solids from the bed. The method recognizes alterations of the hydrodynamic state of the bed caused by minor changes in the bed mass and/or in the granularity of the bed material Navržená a ověřená metoda využívající fluidační charakteristiky umožňuje určovat hydrodynamicý režim fluidní vrstvy. Jednotlivé stavy vrstvy jsou objektivně definovány a vymezeny na základě úseků fluktuačních křivek.
dcterms:title
Fluktuace tlaku ve vrstvě zrnitého materiálu fluidované plynem Pressure Fluctuations in a Gas-Solid Fluidized Bed Pressure Fluctuations in a Gas-Solid Fluidized Bed
skos:prefLabel
Fluktuace tlaku ve vrstvě zrnitého materiálu fluidované plynem Pressure Fluctuations in a Gas-Solid Fluidized Bed Pressure Fluctuations in a Gas-Solid Fluidized Bed
skos:notation
RIV/67985858:_____/08:00309191!RIV09-AV0-67985858
n3:aktivita
n18:Z n18:P
n3:aktivity
P(IAA400720701), Z(AV0Z40720504)
n3:dodaniDat
n4:2009
n3:domaciTvurceVysledku
n7:3190862 n7:2423251 n7:2553473
n3:druhVysledku
n12:D
n3:duvernostUdaju
n17:S
n3:entitaPredkladatele
n10:predkladatel
n3:idSjednocenehoVysledku
389095
n3:idVysledku
RIV/67985858:_____/08:00309191
n3:jazykVysledku
n13:eng
n3:klicovaSlova
fluidized beds; fluidization regimes; pressure fluctuations
n3:klicoveSlovo
n14:fluidization%20regimes n14:fluidized%20beds n14:pressure%20fluctuations
n3:kontrolniKodProRIV
[D053BBDB1182]
n3:mistoKonaniAkce
Tatranské Matliare
n3:mistoVydani
Bratislava
n3:nazevZdroje
Proceedings
n3:obor
n19:CI
n3:pocetDomacichTvurcuVysledku
3
n3:pocetTvurcuVysledku
3
n3:projekt
n6:IAA400720701
n3:rokUplatneniVysledku
n4:2008
n3:tvurceVysledku
Hartman, Miloslav Trnka, Otakar Svoboda, Karel
n3:typAkce
n15:EUR
n3:zahajeniAkce
2008-05-26+02:00
n3:zamer
n16:AV0Z40720504
s:numberOfPages
1
n20:hasPublisher
Slovak Society of Chemical Engineering
n8:isbn
978-80-227-2903-1