Influence of cellular architecture and geometrical parameters on the strength-to-weight ratio of additively manufactured honeycomb cores

Abstract This study examines how cellular architecture and geometry affect the strength-to-weight performance of PLA+ honeycomb cores produced by fused deposition modeling. Three cellular architectures (hexagonal, over-expanded hexagonal, and square) are evaluated by varying core height, cell wall l...

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Principais autores:	Umair Khizar, Muhammad Salman Khan, Muhammad Rizwan ul Haq, Muhammad Salman Sajid
Format:	Artigo
Jezik:	Inglês
Izdano:	Springer 2026-03-01
Serija:	Discover Mechanical Engineering
Teme:	Honeycomb core Cell aspect ratio Strength-to-weight ratio Additive manufacturing Fused deposition modeling Multi-objective optimization
Online dostop:	https://doi.org/10.1007/s44245-026-00218-7
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