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AC/DC Electromagnetics

Quasi-static Analysis on the Effect of Metal Penetrating Depth into the Substrate in Microstriplines

S. Musa, and M. Sadiku
Prairie View A&M University Networking Academy (PVNA), Prairie View, TX, USA

The effect of metallization thickness on planar transmission lines plays an essential role in microwave ... 扩展阅读

Using Perturbation Force Analysis for the Design of a Levitronc: an Application of Magnetic Levitation

Z. De Grève[1,2], C.Versèle[1], and J.Lobry[1]
[1]Faculty of Engineering, Mons, Belgium
[2]Belgian Fund for Research, F.R.S./FNRS, ResearchFellow, Belgium

The Levitron offers an interesting demonstration of natural magnetic levitation using permanent magnets. It ... 扩展阅读

Multiple Solutions in the Theory of DC Glow Discharges

P. Almeida, and M. Benilov
Departamento de Física. Universidade da Madeira, Portugal

It was suggested long ago that a theoretical model of a near-cathode region in a DC glow discharge admits ... 扩展阅读

Multiphysics Simulation of Thermoelectric Systems - Modeling of Peltier-Cooling and Thermoelectric Generation

M. Jaegle
Fraunhofer-Institute for Physical Measurement-Techniques (IPM), Freiburg, Germany

Electro-thermal interaction is commonly considered only as a matter of joule heating. In addition, the ... 扩展阅读

Mathematical Modelling and Simulation of Magnetostrictive Materials by Comsol Multiphysics

M. Bailoni[1], Y.Wei[2], and L. Norum[2]
[1]University of Trieste, guest at Norwegian University of Science and Technology (NTNU) Dep. of Electric Power Engineering, Trondheim, Norway
[2]Norwegian University of Science and Technology (NTNU), Trondheim, Norway

This paper presents the mathematical modeling for the analysis of the magnetostrictive materials, which ... 扩展阅读

3D Multiphysics Modeling of Bulk High-Temperature Superconductors for Use as Trapped Field Magnets

M. Ainslie[1], J. Zou[1], D. Hu[1], D. Cardwell[1]
[1]Department of Engineering, University of Cambridge, Cambridge, UK

The authors are currently investigating the use of bulk high temperature superconductors as trapped field ... 扩展阅读

Modeling the ELENA Electron Cooler with COMSOL Multiphysics® Software

G. Tranquille[1]
[1]CERN, Geneva, Switzerland

ELENA is a small cooler decelerator ring at CERN which will be built to increase substantially the number of ... 扩展阅读

An Automatic Modeling Approach for Optimized Positioning of an Electrostimulative Implant in the Human Femoral Head

Y. Su[1], D. Kluess[1], W. Mittelmeier[1], M. Ellenrieder[1], U. van Rienen[2], R. Bader[1]
[1]Department of Orthopaedics, University of Rostock, Rostock, Germany
[2]Institute of General Electrical Engineering, University of Rostock, Rostock, Germany

Introduction Electromagnetic stimulation is a common therapy to support bone healing in cases of avascular ... 扩展阅读

Models of Simple Iron Cored Electromagnets

J. Mammadov[1]
[1]University of Manchester, Manchester, UK

This report mainly discusses the implementation and results of a project proposal, “Modelling using Finite ... 扩展阅读

3D Modeling of All-Superconducting Synchronous Electric Machine by Finite Element Method

D. Hu[1], M. Ainslie[1], J. Zou[1], D. Cardwell[1]
[1]Bulk Superconductivity Group, Department of Engineering, University of Cambridge, Cambridge, UK

This paper presents the electromagnetic analysis of an all-superconducting synchronous electric machine, ... 扩展阅读

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