Optimizing Impact Toughness in 3D-Printed PLA Structures Using Hilbert Curve and Honeycomb Infill Patterns

Optimizing Impact Toughness in 3D-Printed PLA Structures Using Hilbert Curve and Honeycomb Infill Patterns

This study investigates the impact toughness of 3D-printed PLA structures with Hilbert curve and honeycomb infill patterns at various raster angles. Samples were fabricated using Fused Deposition Modeling (FDM) and tested for impact energy absorption using the Charpy test. The results showed that sp...

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Bibliographic Details
Main Authors: Muhammad Usman Ali, Azka Nadeem, Babar Ashfaq, Shafi Ullah, Muhammad Waseem, Muhammad Arbab Aslam, Qazi Amaan Alam
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Series:Engineering Proceedings
Subjects:
Charpy test
3D printing
infill patterns
energy absorption
Online Access:https://www.mdpi.com/2673-4591/75/1/27
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