Biomass 3D printing: principles, materials, post-processing and applications

Y Li, X Ren, L Zhu, C Li - Polymers, 2023 - mdpi.com
Under the background of green and low-carbon era, efficiently utilization of renewable
biomass materials is one of the important choices to promote ecologically sustainable …

[HTML][HTML] Advancing sustainable shape memory polymers through 4D printing of polylactic acid-polybutylene adipate terephthalate blends

D Rahmatabadi, M Khajepour, A Bayati… - European Polymer …, 2024 - Elsevier
One of the major challenges in 4D printed Shape Memory Polymers (SMPs) is their slow
response to thermal stimuli. Synthetic carbon fillers have been introduced to address this …

Fused deposition modeling 3D-printed scaffolds for bone tissue engineering applications: a review

P Kumar, Shamim, M Muztaba, T Ali, J Bala… - Annals of Biomedical …, 2024 - Springer
The emergence of bone tissue engineering as a trend in regenerative medicine is forcing
scientists to create highly functional materials and scaffold construction techniques. Bone …

3D and 4D Printing of PETG–ABS–Fe3O4 Nanocomposites with Supreme Remotely Driven Magneto-Thermal Shape-Memory Performance

K Mirasadi, D Rahmatabadi, I Ghasemi, M Khodaei… - Polymers, 2024 - mdpi.com
This study introduces novel PETG–ABS–Fe3O4 nanocomposites that offer impressive 3D-
and 4D-printing capabilities. These nanocomposites can be remotely stimulated through the …

[HTML][HTML] Assessment of mechanical properties and shape memory behavior of 4D printed continuous fiber-reinforced PETG composites

A Fallah, Q Saleem, B Koc - Composites Part A: Applied Science and …, 2024 - Elsevier
Additive manufacturing (AM) has transformed composite structure production with
continuous fiber-reinforced composites (CFRCs). Integrating shape memory polymers …

[HTML][HTML] FDM 3D printing and properties of PBS/PLA blends

W Yu, L Sun, M Li, M Li, W Lei, C Wei - Polymers, 2023 - mdpi.com
Poly (lactic acid)(PLA) and Poly (butylene succinate)(PBS) were chosen as raw materials
and melt blended by a twin screw extruder and pelletized; then, the pellets were extruded …

Effects of TPU on the mechanical properties, fracture toughness, morphology, and thermal analysis of 3D‐printed ABS‐TPU blends by FDM

K Soltanmohammadi, D Rahmatabadi… - Journal of Vinyl and …, 2024 - Wiley Online Library
In this paper, blends of ABS‐TPU with two different weight percentages of TPU were
prepared using fused deposition modeling technology. The effect of adding TPU on the …

Cold programming of ordered porous PETG 4D printed by material extrusion

E Soleyman, D Rahmatabadi, M Aberoumand… - Archives of Civil and …, 2024 - Springer
Abstract In this paper, Polyethylene Terephthalate Glycol (PETG) has been used as a novel
thermoplastic thermo-responsive Shape Memory Polymer (SMP) with biocompatibility …

FDM 3D printing and properties of PBAT/PLA blends

W Yu, M Li, W Lei, Y Chen - Polymers, 2024 - mdpi.com
Biodegradable polylactic acid (PLA) has been widely used in fused deposition modeling
(FDM) 3D printing. In order to improve its comprehensive properties in 3D printing, in this …

Parametric optimization of FDM process for PA12-CF parts using integrated response surface methodology, Grey relational analysis, and grey wolf optimization

AS Almuflih, M Abas, I Khan, S Noor - Polymers, 2024 - mdpi.com
Efficiently managing multiple process parameters is critical for achieving optimal
performance in additive manufacturing. This study investigates the relationship between …