Fracture toughness characterization of 3D-printed advanced structured specimens by digital image correlation

A Lenti, A Makke, J Gardan, N Recho - International Journal of Fracture, 2023 - Springer
We use digital image correlation to investigate the influence of filament deposition direction
on the fracture toughness of single edge notch bend specimens manufactured by fused …

Preliminary finite element analysis and flight simulations of a modular drone built through fused filament fabrication

S Brischetto, R Torre - Journal of Composites Science, 2021 - mdpi.com
This paper discusses the architecture and preliminary design of an Unmanned Aerial
Vehicle (UAV), whose actual operative scenario and required performances drive its flying …

In-situ full-field measurements for 3D printed polymers during mode I interface failure

A Lingua, N Piccirelli, D Therriault… - Engineering Fracture …, 2022 - Elsevier
The fracture behavior of parts manufactured by fused filament fabrication (FFF) is highly
driven by their mesoscale architecture characterized by the presence of weak interfaces …

MaTrEx AM: a new hybrid additive manufacturing process to selectively control mechanical properties

A Moetazedian, J Allum, A Gleadall, E Mele… - Additive …, 2021 - Elsevier
This study is the first to demonstrate how mechanical and geometrical properties of
polylactide (PLA) and acrylonitrile butadiene styrene (ABS) additively manufactured with …

Modeling of layer-wise additive manufacturing for part quality prediction

J Zhang, P Wang, RX Gao - Procedia Manufacturing, 2018 - Elsevier
Abstract Widespread adoption of Additive Manufacturing (AM) has remained a challenge
due to part quality inconsistency. Using Fused Deposition Modeling as a representative AM …

Centrifuge modelling of vegetated soils: A review

RBA de Sousa, AK Leung, J Zhu - Ecological Engineering, 2024 - Elsevier
Understanding the soil–root mechanical interaction is crucial to advancing the utilisation of
vegetation as a nature-based approach to designing more stable slopes and resilient urban …

Expanding Puck and Schürmann inter fiber fracture criterion for fiber reinforced thermoplastic 3D-printed composite materials

TA Dutra, RTL Ferreira, HB Resende, BJ Blinzler… - Materials, 2020 - mdpi.com
The present work expands the application of Puck and Schürmann Inter-Fiber Fracture
criterion to fiber reinforced thermoplastic 3D-printed composite materials. The effect of the …

Attention mechanism-incorporated deep learning for AM part quality prediction

J Zhang, P Wang, RX Gao - Procedia CIRP, 2020 - Elsevier
To improve the consistency of part quality in Additive Manufacturing, it is critical to
understand the relationship between the mechanisms underlying the layer-by-layer printing …

Effect of build orientation on mechanical strength of FDM Printed PLA

NH Patadiya, HK Dave, SR Rajpurohit - Advances in Additive …, 2020 - Springer
Abstract Fused Deposition Modeling is one of the widely used extrusion-based additive
manufacturing technique. FDM is widely used to create prototypes with any complexity. The …

[HTML][HTML] Parametric analysis of additively manufactured polymer nanocomposites: A experimental and multiscale study

T Sheikh, K Behdinan - Journal of Manufacturing Processes, 2024 - Elsevier
Abstract Fused Filament Fabrication (FFF) or Fused Deposition Modeling (FDM) is a widely
utilized additive manufacturing technology in a variety of sectors. However, voids, poor …