Geometric Accuracy of Components Manufactured by SLS Technology Regarding the Orientation of the Model during 3D Printing

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F23%3A43898194" target="_blank" >RIV/44555601:13420/23:43898194 - isvavai.cz</a>

Výsledek na webu

<a href="https://journalmt.com/artkey/mft-202302-0012_geometric-accuracy-of-components-manufactured-by-sls-technology-regarding-the-orientation-of-the-model-during-3.php" target="_blank" >https://journalmt.com/artkey/mft-202302-0012_geometric-accuracy-of-components-manufactured-by-sls-technology-regarding-the-orientation-of-the-model-during-3.php</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21062/mft.2023.027" target="_blank" >10.21062/mft.2023.027</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Geometric Accuracy of Components Manufactured by SLS Technology Regarding the Orientation of the Model during 3D Printing

Popis výsledku v původním jazyce

Selective Laser Sintering (SLS) or sintering of polymer powders is one of the most well-known additive technologies for printing 3D components. The properties of individual polymer powder materials have a significant impact on the quality of the manufactured part. Potential deformation and shrinkage can occur during printing if a significant number of parts are piled on top of one another or are oriented incorrectly, accumulating thermal energy in certain areas. The aforementioned research focuses on an experimental study to investigate the impact of the distribution and orientation of printing samples in the build chamber on the accuracy of dimensions and the surface roughness of PA12 prints. The aim of the study was to examine the impact of model settings during production as well as the effect of individual factors on the properties of manufactured parts, with a focus on ensuring that heat rises evenly from each print without accumulating.

Název v anglickém jazyce

Geometric Accuracy of Components Manufactured by SLS Technology Regarding the Orientation of the Model during 3D Printing

Popis výsledku anglicky

Selective Laser Sintering (SLS) or sintering of polymer powders is one of the most well-known additive technologies for printing 3D components. The properties of individual polymer powder materials have a significant impact on the quality of the manufactured part. Potential deformation and shrinkage can occur during printing if a significant number of parts are piled on top of one another or are oriented incorrectly, accumulating thermal energy in certain areas. The aforementioned research focuses on an experimental study to investigate the impact of the distribution and orientation of printing samples in the build chamber on the accuracy of dimensions and the surface roughness of PA12 prints. The aim of the study was to examine the impact of model settings during production as well as the effect of individual factors on the properties of manufactured parts, with a focus on ensuring that heat rises evenly from each print without accumulating.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Manufacturing Technology

ISSN

1213-2489

e-ISSN

2787-9402

Svazek periodika

23

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

233-240

Kód UT WoS článku

000975659300011

EID výsledku v databázi Scopus

2-s2.0-85158997649