Results 91 to 100 of about 3,024,089 (286)

Electromagnetic Force Calculation Method in Finite Element Analysis for Programmers

Universal Journal of Electrical and Electronic Engineering, 2019
Background/ Objectives: Finite element method has been used widely for structural analysis of electromagnetic systems for a long time. Maxwell stress sensor and principle of virtual work are used to calculate electromagnetic force from finite element ...
Y. S. Kim
semanticscholar   +1 more source

The Multiphysics Analysis and Suppression Method for the Electromagnetic Noise of Permanent-Magnet Motors Used in Electric Vehicle

World Electric Vehicle Journal
A method for predicting the electromagnetic noise of a permanent-magnet motor based on the coupling of electromagnetic force and modal is proposed. Firstly, a theoretical analysis and finite element method are combined to establish an electromagnetic ...
Junhong Dong, Hongbin Yin, Guohao Li, Xiaojun Wang, Mingyang Luo   +4 more
doaj   +1 more source

Classical formulations of the electromagnetic self-force of extended charged bodies

, 2013
Several noncovariant formulations of the electromagnetic self-force of extended charged bodies, as have been developed in the context of classical models of charged particles, are compared.
Kamp, L. P. J., Luiten, O. J., Smorenburg, P. W.   +2 more
core   +2 more sources

Analysis of dynamic and static features of intrinsically safe electromagnetic valves and optimization of influencing parameters

Gong-kuang zidonghua
In response to the problems of insufficient electromagnetic driving force and slow response speed of electromagnetic valves under the constraints of driving power and electromagnetic valve volume, the dynamic and static features of electromagnetic valves
YAO Zhuo, WANG Wei, WEI Wenshu, LU Delai, LI Xiangbo   +4 more
doaj   +1 more source

A High-Order WENO-based Staggered Godunov-type Scheme with Constrained Transport for Force-free Electrodynamics

, 2010
The force-free (or low inertia) limit of magnetohydrodynamics (MHD) can be applied to many astrophysical objects, including black holes, neutron stars, and accretion disks, where the electromagnetic field is so strong that the inertia and pressure of the
Balsara, Balsara, Blandford, Blandford, Brackbill, Colella, Cong Yu, Contopoulos, Contopoulos, Feng, Godon, Godunov, Goldreich, Goodwin, Harten, Komissarov, Komissarov, Komissarov, Komissarov, Li, Lynden Bell, Lyubarsky, Lyutikov, Lyutikov, McKinney, Narayan, Priest, Roe, Shu, Shu, Spitkovsky, Timokhin, Toro, Toth, Van Leer, Zhang   +35 more
core   +1 more source

Electromagnetic Force on an Aluminum Honeycomb Sandwich Panel Moving in a Magnetic Field. [PDF]

Sensors (Basel), 2023
Yu Y, Yue H, Wen F, Zhao H, Zhou A.
europepmc   +1 more source

Optimal Design of Electromagnetic Force of Hidden—Pole Magnetic Suspension Linear Motor

IEEE Access, 2019
In order to eliminate the frictional resistance of CNC machine feed platform and improve the machining accuracy and surface roughness, the hidden - pole magnetic suspension linear synchronous motor used to drive the CNC machine tool feed platform was ...
Yunpeng Sun, Yipeng Lan
doaj   +1 more source

Electromagnetic Force-Driven Needle-Free in Ovo Injection Device. [PDF]

Vet Sci, 2022
Huang KJ, Li CH, Tsai PK, Lai CC, Kuo YR, Hsieh MK, Cheng CW.   +6 more
europepmc   +1 more source

Modeling and Analysis of Radial Electromagnetic Force and Vibration Characteristics Based on Deflection Dual-Stator Switched Reluctance Generator. [PDF]

Micromachines (Basel), 2022
Li Z, Liu L, Wang P, Liu Y, Wei X, Xu Q, Sun H.   +6 more
europepmc   +1 more source

On the calculation of the coefficient of mutual induction of a circle and a coaxial helix, and of the electromagnetic force between a helical current and a uniform coaxial circular cylindrical current sheet [PDF]

, 1898
Jack Jones
openalex   +1 more source