Electromagnetism for Engineers

@article{Greig1951ElectromagnetismFE,
  title={Electromagnetism for Engineers},
  author={J. Greig},
  journal={Nature},
  year={1951},
  volume={168},
  pages={4-5}
}
  • J. Greig
  • Published 1 July 1951
  • Engineering
  • Nature
The Principles of ElectromagnetismBy Dr. E. B. Moullin. (Oxford Engineering Science Series.) Second edition. Pp. viii + 312. (Oxford: Clarendon Press; London: Oxford University Press, 1950.) 20s. net. 
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17 Citations
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17 Citations

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Citation Type

Characterization and theoretical modeling of magnetostrictive strain sensors
Abstract This study deals with the modeling of a magnetostrictive strain sensor. The sensor comprised of a conducting wire of copper covered with a strain-sensitive magnetic film of Permalloy (80%…
Modeling of electromechanical coupling problem using the finite element formulation
  • V. Rochus, D. Rixen, J. Golinval
  • Mathematics, Engineering
    SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring
  • 2003
A modeling procedure is proposed to handle the strong electro-mechanical coupling appearing in micro-electro-mechanical systems (MEMS). The finite element method is used to discretize simultaneously…
Calculation of transformer core losses with nonlinear loads
This paper presents an analytical method to calculate the core losses in a distribution transformer supplying nonlinear loads. The distribution of flux in the core is derived using the magnetizing…
Electrostatic coupling of MEMS structures: transient simulations and dynamic pull-in
Abstract In micro-electromechanical systems (MEMS), coupling of structures through electrostatic forces is a primordial phenomenon. Simulating the dynamics of MEMS and taking into account such strong…
MECHANISM OF DENDRITE FORMATION FROM A STREAM OF SUBMICRON AEROSOL IN THE PRESENCE OF EXTERNAL ELECTRIC FIELD
Abstract In the present work we extend the model of dendrite formation to the case of submicron unipolar charged particles, where the main transport mechanism in convective Brownian diffusion and…
Development of a very low-frequency electromagnetic sonde for the measurement of settlement through rock and mining backfill
Abstract A prototype sonde has been developed to establish whether distance and, hence, movement can be measured over short ranges by the use of low-frequency electromagnetic fields. An initial trial…
Voltage transducer for fault monitoring on high voltage overhead lines
Overhead lines are the backbone of electrical power transmission. In most cases, the overhead line provides the best economic and practical solution for energy transmission. Nevertheless, overhead…
Induction Hardening: Technology, Process Design, and Computer Modeling
This chapter discusses the state of the art of induction-hardening technology and subjects associated with it. Basic and advance theoretical principles related to three modes of induction hardening…
System Identification and Calibration Techniques for Force Measurement in Active Magnetic Bearings
TLDR
This work proposes a system identification approach to force measurement that is applicable to all active magnetic bearings and does not require Hall probes, and relies on static testing to identify system parameters, which can then be used in the measurement of dynamic forces.
Narrowband Signals and Phasor Fields
Consider a signal a(t) whose FT, A(ω) is of the type depicted in Fig. 4.1. The spectrum is concentrated near ω = 0. In the figure A(ω) is real (and even, see Section 3.2.1), but complex spectra can…
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