Compressive performance of 3D-printed lightweight structures: Infill pattern optimization via Multiple-Criteria Decision Analysis method

Compressive performance of 3D-printed lightweight structures: Infill pattern optimization via Multiple-Criteria Decision Analysis method

The present work addresses a comprehensive compression characterization of Polylactic Acid (PLA) parts produced through the material extrusion (MEX) process, focusing on large strain ranges (0–80 %). Additionally, an optimization study of the infill pattern (IP) was conducted using the Multiple-Crit...

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Bibliographic Details
Main Authors: Cristina Vălean, Emanoil Linul, Dipen Kumar Rajak
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Results in Engineering
Subjects:
Material extrusion
Infill pattern
Polylactic acid
Compressive properties
Optimization
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123025000246
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