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Title:Parametrična analiza prepustnosti delcev avksetičnih filtrov : magistrsko delo
Authors:ID Ploh, Nino (Author)
ID Borovinšek, Matej (Mentor) More about this mentor... New window
ID Dobnik-Dubrovski, Polona (Comentor)
Files:.pdf MAG_Ploh_Nino_2021.pdf (4,72 MB)
MD5: 3C8E95D7B722A9B91261DF1D2859F0BA
PID: 20.500.12556/dkum/ac05ebb4-d676-4285-a3de-44fe6cacc5c4
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Namen naloge je bil razviti in validirati računalniške modele avksetične strukture, ki posnema obnašanje materiala pri kvazi-statičnih nateznih eksperimentalnih testih. Izvedli smo parametrične računalniške simulacije računalniških modelov osnovnih celic avksetičnega materiala tako, da smo spreminjali geometrijo posamezne celice avksetičnega materiala, to je: dolžina in širina reže. Na podlagi rezultatov pomika v smeri Y osi iz računalniških modelov osnovnih celic smo analizirali vpliv deformacije avksetične strukture na delež odprte površine filtra in zmožnosti prepuščanja delcev določene velikosti skozi filter. Dobljene rezultate smo primerjali z rezultati eksperimentalnih testov netkanih materialov. Rezultat magistrskega dela so računalniški modeli osnovnih celic, ki omogočajo detajlno analizo vpliva geometrije modelov na mehansko in deformacijsko obnašanje metamaterialov (filtrov).
Keywords:avksetične strukture, parametrična analiza, metoda končnih elementov, PrePoMax
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[N. Ploh]
Year of publishing:2021
Number of pages:XIII, 63 str., [6] str. pril.
PID:20.500.12556/DKUM-80639 New window
UDC:621.372.852.1(043.2)
COBISS.SI-ID:105085187 New window
Publication date in DKUM:04.11.2021
Views:1297
Downloads:69
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
:
PLOH, Nino, 2021, Parametrična analiza prepustnosti delcev avksetičnih filtrov : magistrsko delo [online]. Master’s thesis. Maribor : N. Ploh. [Accessed 22 March 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=80639
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:24.09.2021

Secondary language

Language:English
Title:Parametric study of auxetic filter's particle permeability
Abstract:We developed and validated computer models of auxetic structures that can reproduce the behaviour of tensile quasi-static experimental tests. We performed parametric computer simulations of computer models where we were changing the geometry of the auxetic material cell: the length and the width of the slit. We analysed the influence of deformation on the change of auxetic material open area and the ability of particles of different sizes to pass through the open areas based on computer model results and compered them to experimental results. The master’s thesis presents computer models that enable a detailed analysis of how the geometry affects the mechanic and deformation behaviour of metamaterials (filters).
Keywords:auxetic structures, parametric analysis, finite element method, PrePoMax


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