Results 81 to 90 of about 2,719 (217)

High Performance Compatibilized Polyamide Composites Containing Graphene Nanoplatelets and Recycled Glass Fibers

Polymer Composites, Volume 46, Issue 18, Page 17402-17417, 20 December 2025.
Polyamide/graphene nanoplatelet composites for functional applications ABSTRACT Polyamide‐based composites reinforced with graphene nanoplatelets (GNPs) have exceptional potential as high‐performance functional materials. Non‐covalent modification with a trimellitic anhydride (TMA) coating agent improved the compatibility of the GNPs with polyamide 6 ...
Haritha Haridas, Mohamed Wahbi, Aditya Singh, Mehdi Babazadeh, Carlos E. Saavedra, Osayuki Osazuwa, Marianna Kontopoulou   +6 more
wiley   +1 more source

Tailoring the Multifunctional Properties of PA6/PA12 75/25 Conductive Polymer Composites With Carbon Nanotubes

Macromolecular Materials and Engineering
Conductive polymer composites (CPCs) offer a unique combination of the lightweight and processable nature of polymers with the electrical conductivity of metals, making them suitable for a range of applications, including electromagnetic interference ...
T. Arnal, P. Eisenberg, A. Ares‐Pernas, C. Bernal, M. J. Abad   +4 more
doaj   +1 more source

Localized Energy Absorption through LaB6 Surface Modification of PA12 Enables Enhanced Tensile Performance in Diode Laser PBF‐LB

Chemistry–Methods, Volume 5, Issue 12, November 2025.
LaB6 surface modification of PA12 enables efficient NIR diode laser PBF‐LB processing, with enhanced tensile strength and tailored microstructures achieved at minimal additionaly energy. By reducing the need for high filler content, this approach expands the options and performance levels of advanced industrial‐grade polymer additive manufacturing. The
Nadine Stratmann, Michael Willeke, Simon Leupold, Kateryna Loza, Arne Lüddecke, Arno Kwade, Michael Schmidt, Stephan Barcikowski, Anna Rosa Ziefuss   +8 more
wiley   +1 more source

Feasibility of Designing, Manufacturing and Delivering 3D Printed Ankle‐Foot Orthoses: An Updated Systematic Review

Journal of Foot and Ankle Research, Volume 18, Issue 4, December 2025.
ABSTRACT Background Ankle‐foot orthoses (AFOs) are commonly prescribed to manage lower limb impairments, especially foot drop in neurological disorders. With the evolution of 3D technology, digital acquisition using 3D scanning and modelling using computer aided design software is becoming more commonplace to produce AFOs.
Joyce Z. Wang, Elizabeth A. Wojciechowski, Thomas Paine, Joshua Burns, Tegan L. Cheng   +4 more
wiley   +1 more source

Electrospun PA12 Nanofibers: Effect of Solution Parameters on Fiber Morphology

Macromolecular Symposia, Volume 414, Issue 6, December 2025.
ABSTRACT Carbon fiber‐reinforced polymers (CFRPs) are widely used in different industries due to their exceptional mechanical properties and low density. However, delamination and poor vibration damping capacity pose significant challenges to their application.
Rebecca Rosa, Emanuele Maccaferri, Tiziana Benelli, Tommaso Maria Brugo, Andrea Zucchelli, Loris Giorgini, Laura Mazzocchetti   +6 more
wiley   +1 more source

Vacuum Compatibility of 3D-Printed Materials

, 2013
The fabrication fidelity and vacuum properties are tested for currently available 3D-printed materials including polyamide, glass, acrylic, and sterling silver. The silver was the only material found to be suitable to ultrahigh vacuum environments due to
Alexander P. Povilus, Caroline J. Wurden, Govett T., Joel Fajans, Marcelo Baquero-Ruiz, Zak Vendeiro   +5 more
core   +1 more source

Production of PA12 Powder for Additive Manufacturing: Progress, Challenges, and Prospects

Polymers for Advanced Technologies, Volume 36, Issue 12, December 2025.
ABSTRACT The properties and functionalities of polyamide (PA) 12 printed products depend greatly on the appropriate selection of process routes, the compatibility‐cost relationship, and the fundamental properties of the polymer powder. This study reviews the existing PA12 powder preparation methods, challenges, and future prospects.
Anthony C. Ogazi, Iyiola O. Otunniyi, David A. Mauchline   +2 more
wiley   +1 more source

Analysis of Selective Laser Sintering print parameter modelling methodologies for energy input minimisation : a thesis presented in partial fulfilment of the requirements for the degree of Master of Engineering in Mechatronics at Massey University, Albany, New Zealand [PDF]

, 2017
Additive Manufacturing (AM) is the name given to a series of processes used to create solids, layer upon layer, from 3 Dimensional (3D) models. As AM experiences rapid growth there exists an opportunity for Selective Laser Sintering (SLS) to expand ...
Mearns, Cameron D H
core  

3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment

Advanced Engineering Materials, Volume 27, Issue 21, November 2025.
This study investigates 3D‐printed architected structures as alternatives to traditional foams in protective gear. It focuses on customizing impact strength and damping through design and manufacturing integration. Testing shows these structures outperform conventional foams, offering enhanced customizability, lower weight, and tunable performance ...
Ali Zolfagharian, Gerard Bel Català, Daniel Saakes, Bernard Rolfe, Ian Gibson, Mehrshad Mehrpouya   +5 more
wiley   +1 more source

Nanoscale Morphology, Interfacial Hydrogen Bonding, Confined Crystallization and Greatly Improved Toughness of Polyamide 12/Polyketone Blends

Nanomaterials, 2018
Nanostructured polyamide 12(PA12)/polyketone (PK) blends were fabricated by melt compounding. The nanoscale droplet and domain-in-domain morphologies depending on PK content were observed.
Siyuan Li, Yan Yang, Xiangjun Zha, Yicun Zhou, Wei Yang, Mingbo Yang   +5 more
doaj   +1 more source