Results 41 to 50 of about 11,742 (308)

Solid Core Magnetic Gear Systems: A Comprehensive Review of Topologies, Core Materials, and Emerging Applications

Applied Sciences
Magnetic gears (MGs) are attracting increasing attention in power transmission systems due to their contactless operation principles, low frictional losses, and high efficiency.
Serkan Sezen, Kadir Yilmaz, Serkan Aktas, Murat Ayaz, Taner Dindar   +4 more
doaj   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Enhancing properties of Fe-based soft magnetic composites via Al-Si alloy interfacial diffusion annealing

Journal of Materials Research and Technology
Soft magnetic composites (SMCs) have found extensive application in medium-to-low frequency power electronics devices due to their advantages of low magnetic loss and high saturation magnetic flux density.
Zeyu Zhang, Xiaoling Peng, Jing Li, Shan Tao, Nan Zhang, Yunxiong Zeng, Jingcai Xu, Bo Hong, Xinqing Wang   +8 more
doaj   +1 more source

Magnetic and loss characteristics of <b>γ</b><i>'</i>-Fe₄N soft magnetic composites [PDF]

, 2023
Wen-Biao Wang, Peng Wu, Liang Qiao, Wei Wu, Cheng-Fa Tu, Shengyu Yang, Fashen Li   +6 more
openalex   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Drop-on-demand 3D printing of programable magnetic composites for soft robotics

Additive Manufacturing Letters
Soft robotics have become increasingly popular as a versatile alternative to traditional robotics. Magnetic composite materials, which respond to external magnetic fields, have attracted significant interest in this field due to their programmable two ...
Anil Bastola, Luke Parry, Robyn Worsley, Nisar Ahmed, Edward Lester, Richard Hague, Christopher Tuck   +6 more
doaj   +1 more source

Ex situ synthesis of magnetically exchange coupled SrFe12O19/Fe-Co composites

AIP Advances, 2016
Magnetically exchange coupled SrFe12O19/Fe-Co composites with different mass percentage of Fe-Co were synthesized through an ex situ process. The morphology, magnetic properties, and crystallization of SrFe12O19/Fe-Co composites were investigated.
Xia Xu, Yang-Ki Hong, Jihoon Park, Woncheol Lee, Alan M. Lane   +4 more
doaj   +1 more source

An excellent soft magnetic Fe/Fe3O4-FeSiAl composite with high permeability and low core loss

Results in Physics, 2019
It is well know that the high temperature annealing can improve the permeability and reduce the hysteresis loss of soft magnetic composites (SMCs), but the eddy current loss would be accordingly increased. Thus, developing SMCs with high permeability and
Zhenguo Hou, Pengfei Yan, Bai Sun, Hosameldeen Elshekh, Biao Yan   +4 more
doaj   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Stretchable Magneto-Mechanical Configurations with High Magnetic Sensitivity Based on “Gel-Type” Soft Rubber for Intelligent Applications

Gels
“Gel-type” soft and stretchable magneto-mechanical composites made of silicone rubber and iron particles are in focus because of their high magnetic sensitivity, and intelligence perspective. The “intelligence” mentioned here is related to the “smartness”
Vineet Kumar, Sang-Shin Park
doaj   +1 more source