Preliminary insight into torsion of additively-manufactured polylactic acid (PLA)-based polymers

H Sadaghian, S Khodadoost, A Seifiasl… - Experimental …, 2024 - Springer
Background Polymers in practical applications often face diverse torsional loads, such as
polymeric gears, couplings, scaffolds, etc. Meanwhile, additive manufacturing enables the …

Effect of orbital hybridization inspired tessellation strategy on the mechanical properties of lattice structures

M Sood, CM Wu, CW Tang - Thin-Walled Structures, 2024 - Elsevier
The work presents a novel orbital hybridization-inspired tessellation approach for lattice
structures, which may modify the characteristics of a lattice. The strategy organizing lattice …

[HTML][HTML] Orthotropic mechanical properties of PLA materials fabricated by fused deposition modeling

M Li, Y Xu, J Fang - Thin-Walled Structures, 2024 - Elsevier
Polylactic Acid (PLA) sample manufactured by fused deposition modeling (FDM) technique
is typically assumed to be transversely isotropic without a thorough examination of its …

A Chain-Based Cable-Driven Upper-Limb Exoskeleton: Design, Mechanical Analysis and Development

YX Lim, M Sharifi - 2024 International Symposium on Medical …, 2024 - ieeexplore.ieee.org
Exoskeletons have garnered significant attention in recent years, particularly in rehabilitation
and assistive technology, due to their potential to aid people with motor disabilities in their …

Thermal-based efficient modeling for mechanical properties of thermoplastic polymers in material extrusion

ZJ Li, TX Zhang, HL Dai, Y Yao, PH **e - International Journal of Heat and …, 2024 - Elsevier
The process-induced void defects play an important role in the mechanical properties of
thermoplastic polymers fabricated by material extrusion (ME). Thus, it is meaningful to …

Multi-scale in silico and ex silico mechanics of 3D printed cochlear implants for local drug delivery

A Isaakidou, M Ganjian, R van Hoften… - … in Bioengineering and …, 2024 - frontiersin.org
The currently available treatments for inner ear disorders often involve systemic drug
administration, leading to suboptimal drug concentrations and side effects. Cochlear …

The Torsional Characterization of 3D‐Printed Polylactic Acid Parts With Alternating Additive Manufacturing Parameters

İ Saraç, M Horasan - Polymers for Advanced Technologies, 2024 - Wiley Online Library
ABSTRACT Three‐dimensional (3D) printed polymer parts can be subjected to torsional
loads in accordance with the conditions of use. Understanding the torsional properties of 3D …

Torsional Performance of Vat-Photopolymerized Tough Resin: Influence of Gauge Length and UV Post-Curing

H Sadaghian, S Khalilzadehtabrizi, S Khodadoost… - Experimental …, 2025 - Springer
Background A myriad of materials, ranging from soft sensors to bone substitutes, undergo
torsional loading throughout their operational lifespan. Many of these materials are …

Tensile performance of 3D printed geogrids: effect of geometrical configuration

M Shirdel, M Farzam - Proceedings of the Institution of Civil …, 2024 - icevirtuallibrary.com
The aim of this study was to evaluate the tensile performance of additively manufactured
polyethylene terephthalate glycol (PETG) geogrids, printed three-dimensionally using the …

Torsional Response of 3D Printed Onyx and Onyx-Carbon Fiber Reinforced Composites

D Fandetti, SF Siddiqui, AP Gordon - AIAA SCITECH 2024 Forum, 2024 - arc.aiaa.org
In recent years, adoption of additive manufacturing technology has experienced an
exponential surge in popularity in the aerospace industry, owing to its numerous advantages …