This HTML5 document contains 50 embedded RDF statements represented using HTML+Microdata notation.

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

Namespace Prefixes

PrefixIRI
n21http://linked.opendata.cz/ontology/domain/vavai/riv/typAkce/
n16http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F60461373%3A22340%2F05%3A00014555%21RIV06-GA0-22340___/
dctermshttp://purl.org/dc/terms/
n19http://localhost/temp/predkladatel/
n9http://purl.org/net/nknouf/ns/bibtex#
n15http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n11http://linked.opendata.cz/resource/domain/vavai/projekt/
n7http://linked.opendata.cz/ontology/domain/vavai/
n18http://linked.opendata.cz/resource/domain/vavai/zamer/
n17https://schema.org/
shttp://schema.org/
n4http://linked.opendata.cz/ontology/domain/vavai/riv/
skoshttp://www.w3.org/2004/02/skos/core#
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n8http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n20http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n12http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n5http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n22http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n13http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n10http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F60461373%3A22340%2F05%3A00014555%21RIV06-GA0-22340___
rdf:type
skos:Concept n7:Vysledek
dcterms:description
The dynamics of foaming of polystyrene pellets was studied experimentally in the observation cell placed under the microscope with attached digital camera. The effects of relevant process conditions on the dynamics and the extent of foaming were investigated systematically, for example: the foaming temperature, the content of the blowing agent (pentane) in polystyrene, the diameter of polystyrene pellet and the rate of the pressure release at the start of the foaming. The cellular structure of the polystyrene foam was described by morphological descriptors and the spatially 3D replica of the polystyrene foam was reconstructed by the algorithm of Voronoi tessellation. Heat and mass transport properties of polystyrene foams were then evaluated in dependence on the micro-structure of the foams. The dynamics of foaming of polystyrene pellets was studied experimentally in the observation cell placed under the microscope with attached digital camera. The effects of relevant process conditions on the dynamics and the extent of foaming were investigated systematically, for example: the foaming temperature, the content of the blowing agent (pentane) in polystyrene, the diameter of polystyrene pellet and the rate of the pressure release at the start of the foaming. The cellular structure of the polystyrene foam was described by morphological descriptors and the spatially 3D replica of the polystyrene foam was reconstructed by the algorithm of Voronoi tessellation. Heat and mass transport properties of polystyrene foams were then evaluated in dependence on the micro-structure of the foams. Dynamika zpěňování částic polystyrenu byla studována experimentálně v pozorovací cele umístěné pod mikroskopem s připojenou digitální kamerou. Vlivy relevantních procesních podmínek na dynamiku a rozsah zpěňování byly systematicky zkoumány, např. teplota, obsah nadouvadla (pentanu) a průměr částic polystyrenu. Buněčná struktura pěnového polystyrenu byla popsána morfologickými deskriptory a prostorově 3D replika polystyrenové pěny byla rekonstruována Vornoiovým algoritmem. Transport hmoty a tepla v pěnovám polystyrenu pak byl vyhodnocen v závislosti na mikro-struktuře pěny.
dcterms:title
Effective transport properties of random and regular cellular structures Effective transport properties of random and regular cellular structures Efektivní transportní vlastnosti náhodných a uspořádaných pěnových struktur
skos:prefLabel
Effective transport properties of random and regular cellular structures Effective transport properties of random and regular cellular structures Efektivní transportní vlastnosti náhodných a uspořádaných pěnových struktur
skos:notation
RIV/60461373:22340/05:00014555!RIV06-GA0-22340___
n4:strany
162/1-162/7
n4:aktivita
n5:P n5:Z
n4:aktivity
P(GD104/03/H141), Z(MSM6046137306)
n4:dodaniDat
n10:2006
n4:domaciTvurceVysledku
n15:3418847 n15:8428468
n4:druhVysledku
n13:D
n4:duvernostUdaju
n20:S
n4:entitaPredkladatele
n16:predkladatel
n4:idSjednocenehoVysledku
519538
n4:idVysledku
RIV/60461373:22340/05:00014555
n4:jazykVysledku
n12:eng
n4:klicovaSlova
foaming; diffusion; polymer foam; porosity; Voronoi tessellation; cellular structure
n4:klicoveSlovo
n8:cellular%20structure n8:polymer%20foam n8:Voronoi%20tessellation n8:porosity n8:diffusion n8:foaming
n4:kontrolniKodProRIV
[446626ABA4BE]
n4:mistoKonaniAkce
Tatranské Matliare, Slovensko
n4:mistoVydani
Bratislava
n4:nazevZdroje
Proc. of 32th International Conference of Slovak Society of Chemical Engineering.
n4:obor
n22:CI
n4:pocetDomacichTvurcuVysledku
2
n4:pocetTvurcuVysledku
2
n4:projekt
n11:GD104%2F03%2FH141
n4:rokUplatneniVysledku
n10:2005
n4:tvurceVysledku
Salejová, Gabriela Kosek, Juraj
n4:typAkce
n21:WRD
n4:zahajeniAkce
2005-05-23+02:00
n4:zamer
n18:MSM6046137306
s:numberOfPages
7
n9:hasPublisher
Slovenská technická univerzita v Bratislave
n17:isbn
80-227-2224-3
n19:organizacniJednotka
22340