diplomsko delo
Nejc Novak (Author), Zoran Ren (Mentor), Matej Vesenjak (Co-mentor)

Abstract

UniPore celična struktura je bila pred kratkim razvita v Shock Wave and Condensed Matter Research Center Univerze v Kumamotu na Japonskem. Prototipne UniPore celične strukture imajo določene posebne lastnosti, ki so zelo zanimive za gradnjo učinkovitih modernih lahkih konstrukcij. Namen diplomskega dela je s pomočjo računalniških simulacij določiti materialne lastnosti bakra (osnovnega gradiva) in togosti UniPore celične strukture. Računski model je bil osnovan na osnovi rekonstruirane geometrije izdelanih vzorcev in nato preračunan v programu ABAQUS. Vrednotenje rezultatov računalniških simulacij je temeljilo na primerjavi z rezultati eksperimentalnih testov.

Keywords

porozni materiali;unipore celična struktura;metoda končnih elementov;togost inženirskih gradiv;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UM FS - Faculty of Mechanical Engineering
Publisher: [N. Novak]
UDC: 621.8.039:620.175(043.2)
COBISS: 17612822 Link will open in a new window
Views: 1568
Downloads: 161
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Other data

Secondary language: English
Secondary title: Stiffness evaluation of UniPore cellular structures with computer simulations
Secondary abstract: UniPore material has been recently developed at Shock Wave and Condensed Matter Research Centre at Kumamoto University in Japan. UniPore material has a structure with some particular properties, which are very attractive for building efficient modern lightweight structures. The purpose of this work is to define base material (cooper) properties and stiffness evaluation of UniPore cellular structures. The computational model of the cellular structure was based on reconstructed irregular geometry of the manufactured specimens and analysed using ABAQUS. Evaluation of computational simulation results were based on a comparison with the results of experimental tests.
Secondary keywords: porous materials;unipore structure;finite element analysis;mechanical properties;
URN: URN:SI:UM:
Type (COBISS): Bachelor thesis/paper
Thesis comment: Univ. v Mariboru, Fak. za strojništvo
Pages: IX, 27 f.
ID: 8726846