Results 11 to 20 of about 39,894 (311)
IET Electric Power Applications, 2023 Accurately calculating axial electromagnetic force is essential to analyse transformer winding axial stability. Prior research has mainly focused on the effect of winding structure on static axial electromagnetic force and studying vibration by ...
Yi Zhao +4 more
doaj +1 more source
Optimization of Braking Force for Electromagnetic Track Brake Using Uniform Design
IEEE Access, 2020 Electromagnetic track brake is increasingly applied to improve emergency braking force together with the main wheel-rail brake system, while larger electromagnetic braking force is demanded.
Chun Xiang +4 more
doaj +1 more source
Nature Communications, 2023 The authors present an intelligent metasurface system that uses a target detection algorithm combined with a depth camera, to automatically detect the position of moving targets and achieve real-time wireless communications.
Weihan Li +17 more
doaj +1 more source
A Bio-Inspired 3-D Neural Compass Based on Head Direction Cells
IEEE Access, 2021 Head direction cells (HDCs) in mammals’ brains are thought to provide the sense of direction (function of a compass). They fire when the animal’s head points to a specific orientation.
Baozhong Li, Yanming Liu, Lei Lai
doaj +1 more source
Influence of high‐order electromagnetic force on vibration characteristics of induction motor
IET Electric Power Applications, 2023 The exploration of electromagnetic vibration sources is very important for the vibroacoustic reduction of a squirrel‐cage induction motor. However, the influence of high‐order electromagnetic force on the electromagnetic vibration of induction motor has ...
Xiaopeng Liu +4 more
doaj +1 more source
Analysis and inhibition of radial electromagnetic force in composite magnetic coupler
IET Electric Power Applications, 2023 A new inhibition method was proposed for the problem of harmonic of radial electromagnetic force during the operation of the composite magnetic coupler.
Shuang Wang +5 more
doaj +1 more source
Theoretical model and experimental study on working characteristics of electromagnetic damper
Xibei Gongye Daxue Xuebao, 2023 An analysis model for electromagnetic damper is proposed in order to obtain the working characteristics of electromagnetic damper under different working conditions.
FAN Shengping +5 more
doaj +1 more source
Relational electromagnetism and the electromagnetic force
, 2021 The force exerted by an electromagnetic body on another body in relative motion, and its minimal expression, the force on moving charges or \emph{Lorentz' force} constitute the link between electromagnetism and mechanics. Expressions for the force were produced first by Maxwell and later by H. A. Lorentz, but their expressions disagree.
Natiello, M. A., Solari, Hernán G
openaire +2 more sources
Electromagnetic-force distribution inside matter [PDF]
Physical Review A, 2013 Using the Finite Difference Time Domain method, we solve Maxwell's equations numerically and compute the distribution of electromagnetic fields and forces inside material media. The media are generally specified by their dielectric permittivity epsilon(w) and magnetic permeability mu(w), representing small, transparent dielectric and magnetic objects ...
Mansuripur, Masud +2 more
openaire +2 more sources
International Journal of Antennas and Propagation, 2012 Novel single negative metamaterial (MTM) transmission lines (TLs) are presented and studied in microstrip technology.
He-Xiu Xu +2 more
doaj +1 more source