Results 41 to 50 of about 461 (146)

The Effect of Thickness, Build Orientation, and Loading Rate on the Tensile and Compressive Properties of Selective Laser Sintering Polyamide 12 Specimens

Advanced Engineering Materials, Volume 27, Issue 21, November 2025.
This article examines how build orientation, thickness, and loading rate affect the tensile and compressive properties of LS‐manufactured polyamide 12 12 parts. Through over 120 experiments, it reveals strong ductility anisotropy in tension, minimal compressive sensitivity, and significant thickness and strain rate dependencies.
Andreas Psarros, Grigorios Paraskevopoulos, Georgios Savaidis   +2 more
wiley   +1 more source

Multi jet fusion printing of polyimide fibre-reinforced polyamide 12 composites

, 2023
With the ever-growing popularity of additive manufacturing (AM) and its technological advancements, more industries are trying to implement this technology into their business.
Lim, Hao Wen
core  

Optimising open and closed cooling time for hybrid injection moulding of polypropylene with polyamide inserts from multi jet fusion

, 2021
To reduce the lead time and costs for developing short run production injection moulding tools the potential of additive manufactured mould inserts is investigated.
Cardon, Ludwig, Cavicchiolo, Leonardo, Vande Ryse, Ruben, Fernandez, Ellen, D'hooge, Dagmar   +4 more
core   +1 more source

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

Macromolecular Materials and Engineering, Volume 310, Issue 11, November 2025.
Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar, Wa'el Nafith Abdel‐Fattah Qa'dan, Kinga Kardos, Roland Told, Nitin Sahai, Peter Varga, Szilard Rendeki, Gabor Szabo, Kata Fekete, Tihamer Molnar, Adam Tibor Schlegl, Peter Maroti, Luca Toth   +12 more
wiley   +1 more source

Mechanical properties of multi jet fusion printed aramid fibre/polyamide 12 composites

, 2023
Multi Jet Fusion (MJF) is a new Additive Manufacturing technology introduced by the Hewlett-Packard (HP) Development Company in 2016. Despite the benefits of MJF over other Powder Bed Fusion (PBF) processes, the technology is not widely adopted due to ...
Ang, Pei Rong
core  

Bighorn sheep horn-based metamaterial lattice structures for targeted energy absorption applications

Virtual and Physical Prototyping
A novel approach to developing architected metamaterial unit cells has been introduced in the study, drawing inspiration from the structural attributes of bighorn sheep horns.
Sandeep Suresh Babu, Jabir Ubaid, Abdel-Hamid Ismail Mourad, Andreas Schiffer, Mohammad Alkhedher   +4 more
doaj   +1 more source

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

Advanced Materials Technologies, Volume 10, Issue 19, October 7, 2025.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid, Adam Otabil, Omar Samir Mamoun, Khalid Askar, Mahdi Bodaghi   +4 more
wiley   +1 more source

Multi jet fusion printing of polyamide 12 composites reinforced by ferroferic oxide-modified aramid fibers

, 2023
Over the past few years, research into and application of additive manufacturing (AM), commonly known as three-dimensional (3D) printing, have both increased.
Muhammad Danish Bin Ahmad Basharahil
core  

Extrusion‐Based Fused Deposition Modeling for Printing Sensors and Electrodes: Materials, Process Parameters, and Applications

SmartMat, Volume 6, Issue 4, August 2025.
The review analyzes extrusion‐based fused deposition modeling (FDM) combined with advancements in conductive thermoplastic materials, highlighting its role in fabricating sensors, electrodes, and printable electronics. Material selection, particularly conductive filaments, and key processing parameters influencing electro‐mechanical properties are ...
Carlo Massaroni, Vincenzo Saroli, Ziyad Aloqalaa, Daniela Lo Presti, Emiliano Schena   +4 more
wiley   +1 more source

Evaluation of the potential of FDM, MJF, and SLS printing technologies to manufacture reproducible and high-cycle fatigue resistant polymer springs

Discover Mechanical Engineering
Elastic structures from polymer are a promising alternative to conventional metal springs under challenging conditions like in magnet resonance imaging (MRI) environments, where ferromagnetic materials cannot be used.
Lukas Derad, Jens Harmeling, Peter P. Pott   +2 more
doaj   +1 more source