EFFECTS OF EXTRUSION PARAMETERS ON FILAMENT QUALITY AND MECHANICAL PROPERTIES OF 3D PRINTED PC/ABS COMPONENTS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F26%3A00564685" target="_blank" >RIV/60162694:G43__/26:00564685 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mmscience.eu/journal/issues/june-2025/articles/effects-of-extrusion-parameters-on-filament-quality-and-mechanical-properties-of-3d-printed-pc-abs-components" target="_blank" >https://www.mmscience.eu/journal/issues/june-2025/articles/effects-of-extrusion-parameters-on-filament-quality-and-mechanical-properties-of-3d-printed-pc-abs-components</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17973/MMSJ.2025_06_2025058" target="_blank" >10.17973/MMSJ.2025_06_2025058</a>

Jazyk výsledku

angličtina

Název v původním jazyce

EFFECTS OF EXTRUSION PARAMETERS ON FILAMENT QUALITY AND MECHANICAL PROPERTIES OF 3D PRINTED PC/ABS COMPONENTS

Popis výsledku v původním jazyce

Material extrusion (MEX) is an additivive manufacturing technology (AM), which includes technique such as Fused deposition modeling (FDM) as well as similar Fused filament fabrication (FFF). The technology relies on thermoplastic materials with tailored mechanical properties to meet specific application requirements. This study investigates the extrusion and mechanical performance of polycarbonate (PC), acrylonitrile butadiene styrene (ABS), and their blends to optimize material properties for FDM/FFF applications. Mechanical characterization, including hardness, tensile, and flexural testing, reveals that PC demonstrates superior thermal stability and mechanical strength, while ABS offers enhanced processability and flexibility. The PC/ABS blend demonstrates a balanced combination of these attributes, achieving improved mechanical performance compared to ABS while maintaining better printability than pure PC. These findings provide valuable insights into the optimization of polymer blends for AM, enabling the development of high-performance materials for engineering applications requiring enhanced mechanical properties and printability.

Název v anglickém jazyce

EFFECTS OF EXTRUSION PARAMETERS ON FILAMENT QUALITY AND MECHANICAL PROPERTIES OF 3D PRINTED PC/ABS COMPONENTS

Popis výsledku anglicky

Material extrusion (MEX) is an additivive manufacturing technology (AM), which includes technique such as Fused deposition modeling (FDM) as well as similar Fused filament fabrication (FFF). The technology relies on thermoplastic materials with tailored mechanical properties to meet specific application requirements. This study investigates the extrusion and mechanical performance of polycarbonate (PC), acrylonitrile butadiene styrene (ABS), and their blends to optimize material properties for FDM/FFF applications. Mechanical characterization, including hardness, tensile, and flexural testing, reveals that PC demonstrates superior thermal stability and mechanical strength, while ABS offers enhanced processability and flexibility. The PC/ABS blend demonstrates a balanced combination of these attributes, achieving improved mechanical performance compared to ABS while maintaining better printability than pure PC. These findings provide valuable insights into the optimization of polymer blends for AM, enabling the development of high-performance materials for engineering applications requiring enhanced mechanical properties and printability.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

MM Science Journal, June 2025

ISSN

1803-1269

e-ISSN

1805-0476

Svazek periodika

2025

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

8453-8458

Kód UT WoS článku

001499593700001

EID výsledku v databázi Scopus

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