Parametric model of ventilators simulated in OpenFOAM and Elmer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F16%3A43930842" target="_blank" >RIV/49777513:23640/16:43930842 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/201611402013" target="_blank" >http://dx.doi.org/10.1051/epjconf/201611402013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/201611402013" target="_blank" >10.1051/epjconf/201611402013</a>
Alternative languages
Result language
angličtina
Original language name
Parametric model of ventilators simulated in OpenFOAM and Elmer
Original language description
The main goal of presented work was to develop parametric model of a ventilator for CFD and structural analysis. The whole model was designed and scripted in freely available open source programmes in particular in OpenFOAM and Elmer. The main script, which runs or generates other scripts and further control the course of simulation, was written in bash scripting language in Linux environment. Further, the scripts needed for a mesh generation and running of a simulation were prepared using m4 word pre-processor. The use of m4 allowed comfortable set up of the higher amount of scripts. Consequently, the mesh was generated for fluid and solid part of the ventilator within OpenFOAM. Although OpenFOAM offers also a few tools for structural analysis, the mesh of solid parts was transferred into Elmer mesh format with the aim to perform structural analysis in this software. This submitted paper deals namely with part concerning fluid flow through parametrized geometry with different initial conditions. As an example, two simulations were conducted for the same geometric parameters and mesh but for different angular velocity of ventilator rotation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the International conference Experimental Fluid Mechanics 2015
ISBN
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ISSN
2101-6275
e-ISSN
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Number of pages
8
Pages from-to
1-8
Publisher name
EPJ Web of Conferences
Place of publication
Liberec
Event location
Praha
Event date
Nov 17, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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