A review on exploring the potential of PVA and chitosan in biomedical applications: a focus on tissue engineering, drug delivery and biomedical sensors
Polymers have been integral to the advancement of biomedicine, owing to their exceptional
versatility and functionality. Among these, polyvinyl alcohol (PVA) and chitosan both natural …
versatility and functionality. Among these, polyvinyl alcohol (PVA) and chitosan both natural …
Bottlebrush polymers via ring-opening metathesis polymerization (ROMP): Synthesis, properties and applications
Bottlebrush polymers (BBPs) are a class of branch or graft macromolecules with polymeric
side chains attached to linear backbone leading to cylindrical or worm like structures. Due to …
side chains attached to linear backbone leading to cylindrical or worm like structures. Due to …
[HTML][HTML] Numerical and experimental investigation of 3D printed tunable stiffness metamaterial with real-time response using digital light processing technology
A tunable mechanical metamaterial is a type that can be altered or manipulated to change
its physical properties in various situations. This study introduces a novel type of …
its physical properties in various situations. This study introduces a novel type of …
An assessment of PLA/wood with PLA core sandwich multilayer component tensile strength under different 3D printing conditions
JD Kechagias, SP Zaoutsos - Journal of Manufacturing Processes, 2024 - Elsevier
Material extrusion is increasingly used to make functional parts in small batches that are
challenging to produce with traditional machining. Also, intensive efforts are being made to …
challenging to produce with traditional machining. Also, intensive efforts are being made to …
Hybrid 4D printing of flexible multifunctional composites by multi jet fusion and direct ink writing
Abstract Four-dimensional (4D) printing, which integrates additive manufacturing with smart
materials, facilitates the fabrication of adaptive structures featuring dynamic properties and …
materials, facilitates the fabrication of adaptive structures featuring dynamic properties and …
A new granule extrusion-based for 3D printing of POE: studying the effect of printing parameters on mechanical properties with “response surface methodology”
Printing elastomers face major challenges due to properties such as high melt strength, high
shrinkage rate, and the potential for buckling during printing. This paper introduces the first …
shrinkage rate, and the potential for buckling during printing. This paper introduces the first …
[HTML][HTML] Effect of PA12 powder recycling on properties of SLS 3D printed parts including their hygroscopicity
The ageing and recycling of polyamide 12 (PA12) powder are key issues in selective laser
sintering (SLS) processing, while hygroscopicity is an important defect of PA12 products …
sintering (SLS) processing, while hygroscopicity is an important defect of PA12 products …
4D Printing of Multifunctional and Biodegradable PLA‐PBAT‐Fe3O4 Nanocomposites with Supreme Mechanical and Shape Memory Properties
MA Yousefi, D Rahmatabadi… - Macromolecular …, 2024 - Wiley Online Library
Abstract 4D printing magneto‐responsive shape memory polymers (SMPs) using
biodegradable nanocomposites can overcome their low toughness and thermal resistance …
biodegradable nanocomposites can overcome their low toughness and thermal resistance …
[HTML][HTML] Continuous Material Deposition on Filaments in Fused Deposition Modeling
A novel approach, ie, Continuous Material Deposition on Filaments (CMDF), for the
incorporation of active materials within 3D-printed structures is presented. It is based on …
incorporation of active materials within 3D-printed structures is presented. It is based on …
Achieving sustainability by additive manufacturing: a state-of-the-art review and perspectives
As global awareness of resource scarcity and environmental concerns grows, sustainable
manufacturing practices have become imperative. Additive manufacturing (AM), with its high …
manufacturing practices have become imperative. Additive manufacturing (AM), with its high …