3D/4D printing of polymers: fused deposition modelling (FDM), selective laser sintering (SLS), and stereolithography (SLA)

A Kafle, E Luis, R Silwal, HM Pan, PL Shrestha… - Polymers, 2021 - mdpi.com
Additive manufacturing (AM) or 3D printing is a digital manufacturing process and offers
virtually limitless opportunities to develop structures/objects by tailoring material …

Additive Manufactured Parts Produced Using Selective Laser Sintering Technology: Comparison between Porosity of Pure and Blended Polymers

C Morano, L Pagnotta - Polymers, 2023 - mdpi.com
For different manufacturing processes, porosity occurs in parts made using selective laser
sintering (SLS) technology, representing one of the weakest points of materials produced …

Catalytic Chemistry Derived Artificial Solid Electrolyte Interphase for Stable Lithium Metal Anodes Working at 20 mA cm−2 and 20 mAh cm−2

Y Cheng, Z Wang, J Chen, Y Chen, X Ke… - Angewandte …, 2023 - Wiley Online Library
A stable solid electrolyte interphase (SEI) layer is crucial for lithium metal anode (LMA) to
survive in long‐term cycling. However, chaotic structures and chemical inhomogeneity of …

Eco-Friendly Synthesis of Copper Nanoparticles from Fiber of Trapa natans L. Shells and Their Impregnation Onto Polyamide-12 for Environmental Applications

SA Aldahash, S Siddiqui, MK Uddin - Journal of Natural Fibers, 2023 - Taylor & Francis
In this study, copper nanoparticles were synthesized from Trapa natans L. shells and loaded
within polyamide-12 for use as an adsorbent. The synthesized nanocomposite was used for …

Development of composite, reinforced, highly drug-loaded pharmaceutical printlets manufactured by selective laser sintering—in search of relevant excipients for …

P Kulinowski, P Malczewski, M Łaszcz, E Baran… - Materials, 2022 - mdpi.com
3D printing by selective laser sintering (SLS) of high-dose drug delivery systems using pure
brittle crystalline active pharmaceutical ingredients (API) is possible but impractical …

Improving cooling performance of injection molding tool with conformal cooling channel by adding hybrid fillers

CC Kuo, WH Chen - Polymers, 2021 - mdpi.com
Silicone rubber mold (SRM) is capable of reducing the cost and time in a new product
development phase and has many applications for the pilot runs. Unfortunately, the SRM …

Effect of additives and print orientation on the properties of laser sintering-printed polyamide 12 components

L Zárybnická, J Petrů, P Krpec, M Pagáč - Polymers, 2022 - mdpi.com
3D printing, also known as additive manufacturing, is becoming increasingly popular for
prototype processing in industrial practice. Laser sintering, which is a laser powder bed …

[HTML][HTML] Selective Laser Sintering for printing pharmaceutical dosage forms

AG Tabriz, H Kuofie, J Scoble, S Boulton… - Journal of Drug Delivery …, 2023 - Elsevier
Abstract Three-dimensional (3D) printing has revolutionised the field of pharmaceutical
manufacturing due to the unique capabilities to tailor the dosage forms properties and …

Experimental analysis of failure behaviour of PA12 specimens manufactured by SLS as a function of wall thickness and build direction

A Garcia Rodriguez, MA Velasco Peña… - Rapid Prototyping …, 2024 - emerald.com
Purpose This paper aims to investigate and explain the dual fracture behaviour of PA12
specimens sintered by selective laser sintering (SLS) as a function of wall thickness and …

Effect of strain rates and heat exposure on polyamide (PA12) processed via selective laser sintering

C Morano, M Alfano, L Pagnotta - Materials, 2023 - mdpi.com
The use of polymers in the transportation industry represents a great opportunity to meet the
growing demand for lightweight structures and to reduce polluting emissions. In this context …