Results 41 to 50 of about 1,863 (256)

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Application of a Cold Spray Based 3D Printing Process in the Production of EDM Electrodes

Tehnički Glasnik, 2020
Cold spray process principles allow the production of near-net-shape metal parts with a fast layer deposition by using 3D printing techniques via supersonic 3D deposition (SP3D).
Štefanija Klarić, Zlatko Botak, Damien J. Hill, Matthew Harbidge, Rebecca Murray   +4 more
doaj  

Novel Characterization Techniques for Additive Manufacturing Powder Feedstock

Metals, 2021
Additive manufacturing is a rapidly expanding field, encompassing many methods to manufacture parts and coatings with a wide variety of feedstock. Metal powders are one such feedstock, with a range of compositions and morphologies.
Benjamin Young, Joseph Heelan, Sean Langan, Matthew Siopis, Caitlin Walde, Aaron Birt   +5 more
doaj   +1 more source

Anisotropic Magnets Fabricated by Cold Spray Additive Manufacturing

Journal of the Japan Society of Powder and Powder Metallurgy
World PM 2024 Powder Metallurgy Congress & Exhibition, October 13-17, 2024, Yokohama ...
Bernier, Fabrice, Lamarre, Jean-Michel, Hirayama, Yusuke, Takagi, Kenta   +3 more
openaire   +2 more sources

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Quantitative percussion diagnostics for evaluating porosity and surface roughness of cold sprayed and laser deposited materials

Journal of Materials Research and Technology, 2021
Quantitative percussion diagnostics (QPD) is a non-destructive evaluation method that has been used successfully in a number of applications. This technique involves a rod that is actuated to impact a specimen with a given amount of kinetic energy and ...
Mahsa Amiri, Grant A. Crawford, James C. Earthman   +2 more
doaj   +1 more source

PolyGraph – Flexible, Biocompatible & Electrically Optimized Graphene‐Polymer Composites for Next‐Generation Neural Interfaces

Advanced Healthcare Materials, EarlyView.
PolyGraph, a flexible graphene‐polycaprolactone nanocomposite, unites conductivity, biocompatibility, and processability for next‐generation neural interfaces. Fabricated into microneedle arrays with ultra‐flexible backings, PolyGraph enables bidirectional neuronal recording and stimulation in brain tissue, advancing brain‐computer interface (BCI) and ...
Jack Maughan, Ian Woods, Cian O'Connor, Pablo Quintana‐Sarti, Eoin Caffrey, Jose M. Munuera, Tian Carey, Adrian Dervan, Alejandro López Valdés, Omar Mamad, Maeve A. Caldwell, Fergal J. O'Brien, Jonathan N. Coleman   +12 more
wiley   +1 more source

The Impact of Post Processing Heat Treatments on Elemental Distribution and Corrosion Properties of Cold Spray Printed Al Alloys

Materials Proceedings, 2021
In contrast to other additive manufacturing methods such as Wire Arc Additive Manufacturing or Laser Metal Deposition, the cold spray system designed by SPEE3D allows for structures to be printed at much lower temperatures.
Ruby Alice Sims, Rebecca Adamson, Rebecca Murray, Jamie Scott Quinton   +3 more
doaj   +1 more source

Is cold spray additive manufacturing?

, 2020
COM 2020, 59th Conference of Metallurgists, August 24-27, 2020, Toronto, Ontario ...
Yue, S., Vo, P., Wong, W.
openaire   +1 more source

Metal Knitting: A New Strategy for Cold Gas Spray Additive Manufacturing

Materials, 2022
Cold Spray Additive Manufacturing (CSAM) is an emergent technique to produce parts by the additive method, and, like other technologies, it has pros and cons. Some advantages are using oxygen-sensitive materials to make parts, such as Ti alloys, with fast production due to the high deposition rate, and lower harmful residual stress levels. However, the
Rodolpho F. Vaz, Vicente Albaladejo-Fuentes, Javier Sanchez, Unai Ocaña, Ziortza G. Corral, Horacio Canales, Irene G. Cano   +6 more
openaire   +3 more sources