Results 91 to 100 of about 5,594 (190)

Magnetostatic and Thermal Analysis of Classical and Hybrid Axial Active Magnetic Bearings

Actuators
The paper presents the development of analytical and finite element models, focusing on both magnetostatics and thermal solutions, of axial classical and hybrid active magnetic bearings (AMBs).
Renat Badykov, Zhenxin Liu, Artem Yurtaev, Dmitriy Diligenskiy, Weixing Zhou, Alexander Molokanov   +5 more
doaj   +1 more source

From Magnetostatics to Topology: Antiferromagnetic Vortex States in NiO‐Fe Nanostructures

Advanced Materials Interfaces
Magnetic vortices are topological spin structures frequently found in ferromagnets, yet novel to antiferromagnets. By combining experiment and theory, it is demonstrated that in a nanostructured antiferromagnetic‐ferromagnetic NiO(111)‐Fe(110) bilayer, a
Michał Ślęzak, Tobias Wagner, Venkata Krishna Bharadwaj, Olena Gomonay, Anna Kozioł‐Rachwał, Tevfik Onur Menteş, Andrea Locatelli, Marcin Zając, Dorota Wilgocka‐Ślęzak, Piotr Dróżdż, Tomasz Ślęzak   +10 more
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Pseudoconformal Thermal Metamaterials Enabled by Thickness Engineering in a Single Material

Small Structures
Heat manipulation is one of the primary challenges in modern energy utilization and conversion. Although thermal metamaterials have emerged as a promising tool, most designs require complex composite media to achieve customized thermal properties, such ...
Gaole Dai, Fubao Yang, Zhuo Li, Liujun Xu   +3 more
doaj   +1 more source

Domain Wall Automotion in Three-Dimensional Magnetic Helical Interconnectors. [PDF]

ACS Nano, 2022
Skoric L, Donnelly C, Hierro-Rodriguez A, Cascales Sandoval MA, Ruiz-Gómez S, Foerster M, Niño MA, Belkhou R, Abert C, Suess D, Fernández-Pacheco A.   +10 more
europepmc   +1 more source

Simplified method for analytically determining the external magnetostatic field of uncertain extended technical objects based on near-field measurements

Electrical engineering & Electromechanics
Introduction. An important scientific and technical problem of magnetism of uncertain extended energy-saturated objects - such as naval vessels and submarines is implementation of strict requirements for magnetic silence based on mathematical modeling of
B. I. Kuznetsov, T. B. Nikitina, I. V. Bovdui, K. V. Chunikhin, V. V. Kolomiets, I. V. Nefodova   +5 more
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Chirality coupling in topological magnetic textures with multiple magnetochiral parameters. [PDF]

Nat Commun, 2023
Volkov OM, Wolf D, Pylypovskyi OV, Kákay A, Sheka DD, Büchner B, Fassbender J, Lubk A, Makarov D.   +8 more
europepmc   +1 more source

Anomalous magnetic noise in an imperfectly flat landscape in the topological magnet Dy₂Ti₂O₇. [PDF]

Proc Natl Acad Sci U S A, 2022
Samarakoon AM, Grigera SA, Tennant DA, Kirste A, Klemke B, Strehlow P, Meissner M, Hallén JN, Jaubert L, Castelnovo C, Moessner R.   +10 more
europepmc   +1 more source

The Bloch point 3D topological charge induced by the magnetostatic interaction. [PDF]

Sci Rep, 2021
Tejo F, Heredero RH, Chubykalo-Fesenko O, Guslienko KY.   +3 more
europepmc   +1 more source

Magnetostatics [PDF]

, 2014
Alfredo Bermúdez, Dolores Gómez, Pilar Salgado   +2 more
openaire   +2 more sources

The methodology of multi objective design of active-passive shielding system for overhead power lines magnetic field in residential buildings space based on metaheuristic optimization method

Electrical engineering & Electromechanics
Problem. Most studies of power frequency magnetic field reduced to safe level in in residential buildings located near overhead power lines carried out based on passive or active electromagnetic shielding, but there is no methodology for designing active-
B. I. Kuznetsov, A. S. Kutsenko, T. B. Nikitina, I. V. Bovdui, K. V. Chunikhin, V. V. Kolomiets   +5 more
doaj   +1 more source