Evaluation of mechanical behavior of 3D printed lattice structure by SLM: Experiment and FEA

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F18%3APU129169" target="_blank" >RIV/00216305:26210/18:PU129169 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85050961412&origin=inward&txGid=cbeaefb603dd60fa4b0e053e5befeb27" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85050961412&origin=inward&txGid=cbeaefb603dd60fa4b0e053e5befeb27</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of mechanical behavior of 3D printed lattice structure by SLM: Experiment and FEA

Popis výsledku v původním jazyce

This paper deals with the prediction of the mechanical behaviour of lattice structures made by selective laser melting (SLM). The work was divided into two stages where the first was aimed on evaluation of the material model for finite element analysis (FEA) from proposed tensile test specimens. The second stage was using previously evaluated material model for more complex structures composed of periodical truss cells. It was found that the major issue was the real geometry of additively produced specimens. For evaluation, stress-strain diagrams were used. All manufactured parts were made of aluminium alloy AlSi10Mg.

Název v anglickém jazyce

Evaluation of mechanical behavior of 3D printed lattice structure by SLM: Experiment and FEA

Popis výsledku anglicky

This paper deals with the prediction of the mechanical behaviour of lattice structures made by selective laser melting (SLM). The work was divided into two stages where the first was aimed on evaluation of the material model for finite element analysis (FEA) from proposed tensile test specimens. The second stage was using previously evaluated material model for more complex structures composed of periodical truss cells. It was found that the major issue was the real geometry of additively produced specimens. For evaluation, stress-strain diagrams were used. All manufactured parts were made of aluminium alloy AlSi10Mg.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

<a href="/cs/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Experimental Stress Analysis - 56th International Scientific Conference

ISBN

978-80-270-4062-9

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

443-449

Název nakladatele

Czech Society for Mechanics

Místo vydání

neuveden

Místo konání akce

Harachov

Datum konání akce

5. 6. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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