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Prediction of Noise Generated by Electromagnetic Forces in Induction Motors

M. K. Nguyen[1], R. Haettel[2], A. Daneryd[2]
[1]KTH, Stockholm, Sweden
[2]ABB Corporate Research,Västerås, Sweden

Induction motors, as any other industrial products, have to comply with various requirements on noise levels. ... 扩展阅读

Multiphysics field topology optimization design of main support structure of HTS magnets

Qing Shao¹, Kai Li¹
¹CRRC Changchun Railway Vehicles Co., Ltd.

The high-temperature superconducting magnet (HTS) is one of the core technologies of a superconducting ... 扩展阅读

Electromagnetic Contact Force and Mechanical Deformation due to Various Force Calculating Methods

J.-H. Choi, C. Kwak, S.-H. Lee [1]
[1] Department of Electrical Engineering, Kyungpook National University, Daegu, Korea

Electromagnetic force and density in the electric-machinery dynamic system are fundamental forces which cause ... 扩展阅读

Electromagnetic and Thermal Modeling of Vacuum Distillation Furnace

Asif Ahmad Bhat[1], D. Sujish[1], Sourabh Agarwal[1], B. Muralidharan[1], G. Padmakumar[1], K. K. Rajan[1]
[1]Fast Reactor Technology Group, Indira Gandhi Centre for Atomic Research, Kalpakkam, India

Vacuum distillation furnaces (VDFs) are employed for purification and consolidation of heavy metals from ... 扩展阅读

COMSOL simulation of the magnetic field shielding in superconducting tubes using the A-H formulation

Pranas Juknevicius¹, Dr. Ciro Calzolaio², Dr. Philipp Schimdt-Wellenburg²
¹Paul Scherrer Instute, Forschungsstrasse 111, 5232 Villigen PSI, Switzerland and ETH Zürich, Switzerland
²Paul Scherrer Instute, Forschungsstrasse 111, 5232 Villigen PSI, Switzerland

Simulating the shielding of a 3T-magnetic field with superconducting NbTi and BSCCO tubes deploying the A-H ... 扩展阅读

Electromagnetic Modeling of Field Emitter Cathodes Inside an L-Band RF Gun at Fermilab Using COMSOL®

H. Panuganti [1,2,3], P. Piot [1,3],
[1] Northern Illinois Center for Accelerator and Detector Development (NICADD), Northern Illinois University, DeKalb, IL USA
[2] Department of Mechanical Engineering, Northern Illinois University, DeKalb, IL, USA
[3] Fermi National Accelerator Laboratory (FNAL), Batavia, IL, USA

Field-emitter (FE) electron sources offer significant advantages over photocathode and thermionic sources due ... 扩展阅读

Definition of Optimization Problem for Electromagnetic Linear Actuator

P. Piskur[1], W. Tarnowski[1], and K. Just[1]

[1]Koszalin Technical University, Koszalin, Poland

In this paper a poly-optimization of the design of the electromechanical actuator is presented. The shape of ... 扩展阅读

Operation of an Electromagnetic Trigger with a Short-Circuit Ring

D. Križaj[1], Z. Top?agi?[1], B. Drnovšek[1]
[1]Faculty of Electrical Engineering, University of Ljubljana, Ljubljana, Slovenia

Numerical simulation of an electromagnetic trigger with a short-circuit ring is presented. The main goal of ... 扩展阅读

Electromagnetic Field Computations for Saturated Porous Media

S. Cambon[1], I. Bogdanov[1]
[1]CHLOE, Bâtiment UFR Sciences et Techniques, Pau Cedex, France

Non-conventional hydrocarbon resources become more and more challenging object for energy producing companies ... 扩展阅读

Electromagnetic Wave Analysis of Wave And Shielded Stripline

S. Singh[1], A. Marwaha[1]
[1]Department of Electronics and Communication Engineering, Sant Longowal Institute of Engineering Technology Longowal, Punjab, India

Electromagnetic wave analysis of waveguide has been done in this paper with the help of Finite Element ... 扩展阅读

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