Results 71 to 80 of about 27,502 (267)

Innovative Soft Magnetic Composite Materials: Evaluation of magnetic and mechanical properties

Open Engineering, 2018
Electrical machines cover a very wide range of applications in many industrials sectors and the research to improve the performance of those applications is recently leading to the development of new solutions.
Pošković Emir, Franchini Fausto, Grande Marco Actis, Ferraris Luca, Bidulský Róbert   +4 more
doaj   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Magnetic measurement of soft magnetic composites material under 3D SVPWM excitation

AIP Advances, 2018
The magnetic properties measurement and analysis of soft magnetic material under the rotational space-vector pulse width modulation (SVPWM) excitation are key factors in design and optimization of the adjustable speed motor.
Changgeng Zhang, Baolin Jiang, Yongjian Li, Qingxin Yang   +3 more
doaj   +1 more source

Programmable Soft Actuator with Multi‐Responsiveness Based on Conductive MOF‐Liquid Crystal Polymer Composite

Advanced Functional Materials, EarlyView.
A sequential dual‐alignment strategy independently programs the orientation of conductive metal‐organic framework (c‐MOF) microrods and liquid crystals within a composite film. This approach creates an asymmetric bilayer structure that enables precise, multi‐responsive actuation.
Taegyun Hong, Geunho Kim, Changjae Lee, Sarang Lee, Jesse G. Park, Dong Ki Yoon   +5 more
wiley   +1 more source

In situ phase engineering during additive manufacturing enables high-performance soft-magnetic medium-entropy alloys

Nature Communications
Additive manufacturing (AM) shows promise as a method for producing soft-magnetic multicomponent alloys for use in electric motors and sustainable electromobility applications.
Zurui Cao, Pengcheng Zhang, Bailing An, Dawei Li, Yao Yu, Jie Pan, Cheng Zhang, Lin Liu   +7 more
doaj   +1 more source

A Study on Enhancing Axial Flux Motor Efficiency Using Cladding Core Technology

Mathematics
With the rise of eco-friendly policies, advanced motor technologies are being developed to replace fossil fuel-based engines in the mobility industry. Axial flux motors, known for their ability to reduce size and increase output torque compared to radial
Seung-Woo Park, Ju-Hyeong Moon, Dong-Woo Kang, Khac-Huan Su   +3 more
doaj   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Verification of Variable Magnetic Flux in Motor With Magnetic Composite Materials Inserted Into the Rotor

IEEE Access
Variable magnetic flux motors that utilize the leakage flux in the rotor are attracting increasing attention because they can achieve high efficiency and operate under a wide range of conditions with a simple configuration. Motors with magnetic composite
Mitsuhide Sato, Ryoto Takagi, Ren Washioka, Seunghwan Lee, Jun Kitajima, Keigo Takazawa, Tsutomu Mizuno, Masami Nirei   +7 more
doaj   +1 more source

Cubic anisotropy media for microwave assisted magnetic recording [PDF]

AIP Advances
Microwave-assisted magnetic recording using media containing cubic anisotropy materials was investigated. A comparison of grains with either uniaxial or cubic anisotropy showed larger coercivity reductions could be obtained when using cubic anisotropy ...
Simon John Greaves, Yasushi Kanai
doaj   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source