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Statements

Subject Item
n2:RIV%2F61989100%3A27350%2F14%3A86088232%21RIV15-MSM-27350___
rdf:type
skos:Concept n20:Vysledek
dcterms:description
One of the important steps in the modeling and simulation of phenomena using CFD codes is the creation of geometry, respectively creating a mesh for the investigated area. Modeling and simulation of phenomena in Fluent CFD tool required the discretization of area to cells at the beginning - finite volume method. From this perspective, it is very important to prepare high-quality mesh for modeling. The mesh plays a very important role for the calculation of the modeling and simulation, and is thus necessary to find an optimal balance between the number of cells and the hardware requirements for computing, which brings with it the number of cells. The paper deals with application of CFD codes in mining and in especially we compare the calculation modeling and simulation on several models with different quality network. The aim of this article is to determine the specific examples of how the cell density significantly affects the calculation itself. One of the important steps in the modeling and simulation of phenomena using CFD codes is the creation of geometry, respectively creating a mesh for the investigated area. Modeling and simulation of phenomena in Fluent CFD tool required the discretization of area to cells at the beginning - finite volume method. From this perspective, it is very important to prepare high-quality mesh for modeling. The mesh plays a very important role for the calculation of the modeling and simulation, and is thus necessary to find an optimal balance between the number of cells and the hardware requirements for computing, which brings with it the number of cells. The paper deals with application of CFD codes in mining and in especially we compare the calculation modeling and simulation on several models with different quality network. The aim of this article is to determine the specific examples of how the cell density significantly affects the calculation itself.
dcterms:title
Effect of mesh density on the accuracy of the calculation using CFD Effect of mesh density on the accuracy of the calculation using CFD
skos:prefLabel
Effect of mesh density on the accuracy of the calculation using CFD Effect of mesh density on the accuracy of the calculation using CFD
skos:notation
RIV/61989100:27350/14:86088232!RIV15-MSM-27350___
n5:aktivita
n9:V
n5:aktivity
V
n5:dodaniDat
n11:2015
n5:domaciTvurceVysledku
n14:9077758 n14:7314957 n14:2824906
n5:druhVysledku
n18:D
n5:duvernostUdaju
n13:S
n5:entitaPredkladatele
n21:predkladatel
n5:idSjednocenehoVysledku
13396
n5:idVysledku
RIV/61989100:27350/14:86088232
n5:jazykVysledku
n19:eng
n5:klicovaSlova
Fluent; CFD; mesh quality; porous environment; methane; modeling and simulation
n5:klicoveSlovo
n8:Fluent n8:methane n8:porous%20environment n8:CFD n8:modeling%20and%20simulation n8:mesh%20quality
n5:kontrolniKodProRIV
[3C84DE4B2EB3]
n5:mistoKonaniAkce
Albena
n5:mistoVydani
Sofia
n5:nazevZdroje
SGEM 2014 : 14th International Multidisciplinary Scientific Geoconference : Geoconference on Informatics, Geoinformatics and Remote Sensing : 17-26, June, 2014, Albena, Bulgaria : conference proceedings. Volume I, Informatics, Geoinformatics
n5:obor
n10:IN
n5:pocetDomacichTvurcuVysledku
3
n5:pocetTvurcuVysledku
3
n5:rokUplatneniVysledku
n11:2014
n5:tvurceVysledku
Kodym, Oldřich Staša, Pavel Kebo, Vladimír
n5:typAkce
n16:WRD
n5:zahajeniAkce
2014-06-17+02:00
s:issn
1314-2704
s:numberOfPages
8
n6:doi
10.5593/SGEM2014/B21/S7.021
n15:hasPublisher
STEF92 Technology Ltd.
n4:isbn
978-619-7105-10-0
n7:organizacniJednotka
27350