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Modeling of a Hybrid-Integrated Moving Magnet Drive for a Quasi-Static 2D-MEMS Vector Scanner

Klemens Birnbaum¹, Martin Blasl², Benjamin Mustin², Thilo Sandner²
¹Institute of Automation, Faculty of Electrical and Computer Engineering, TUD Dresden University of Technology, 01062 Dresden, Germany
²Fraunhofer Institute for Photonic Microsystems, Maria-Reiche-Str. 2, 01109 Dresden, Germany

Quasi-static 2D-MEMS vector scanners are micro-opto-electro-mechanical systems (MOEMS) made of ... 扩展阅读

Verification and Time Performance Analysis of COMSOL v3.5a for Solving the Electromagnetic Problem in a Superconductor Slab

J. Lloberas[1], J. López[1], E. Bartolomé[2], and X. Granados[3]
[1]Universitat Politècnica de Catalunya, Barcelona, Spain
[2]Escola Universitària Salesiana de Sarrià, Barcelona, Spain
[3]Institut de Ciència de Materials de Barcelona, Barcelona, Spain

Numerical analysis based on finite element method (FEM) represents a powerful approach to solve ... 扩展阅读

Coupled Electromagnetic and Heat Transfer Simulations for RF Applicator Design for Efficient Heating of Materials

C. Thiagarajan[1], J. Anto[2]
[1]ATOA Scientific Technologies Pvt Ltd, Whitefield, Bangalore, Karnataka India.
[2]Researcher

Conventional heating of material wastes energy during heating due to inherent radiation, conduction and ... 扩展阅读

Transient RF Heating of a Conductive Implant: Coupled Electromagnetic/Thermal Simulation and Experimental Validation

A. Leewood[1], D. Gross[1], J. Crompton[2], S. Yushanov[2], O. Simonetti[3], Y. Ding[3]
[1] MED Institute Inc., West Lafayette, IN, USA
[2] AltaSim Technologies, Columbus, OH, USA
[3] Ohio State University, Columbus, OH, USA

The purpose of this work was to establish a reliable radio frequency (RF) heating simulation which directly ... 扩展阅读

Finite Element Modeling of a Pulsed Spiral Coil Electromagnetic Acoustic Transducer (EMAT) for the Testing of Plates

R. Dhayalan[1], A. Kumar[2], B. Purnachandra Rao[3], T. Jayakumar[2]
[1]Metallurgy and Material Group, Indira Gandhi Centre for Atomic Research, Kalpakkam, 603 102, TN, India
[2]Nondestructive Evaluation Division, Indira Gandhi Centre for Atomic Research, Kalpakkam, 603 102, TN, India
[3]Ultrasonic Measurements Section, Nondestructive Evaluation Division, Indira Gandhi Centre for Atomic Research, Kalpakkam, 603 102, TN, India

This paper presents numerical simulation of plate wave modes in thin stainless steel plates using a racetrack ... 扩展阅读

Static and Dynamic Simulation of an Electromagnetic Valve Actuator Using COMSOL Multiphysics^®

R. Wislati[1] and H. Haase[1]
[1]Institut für Grundlagen der Elektrotechnik und Messtechnik, Leibniz Universität Hannover, Hannover, Germany

In this paper an Electromagnetic Solenoid Actuator (EMVA) consisting of an upper and lower electromagnet, a ... 扩展阅读

Electromagnetic Parameters Extraction for Integrated-Circuit Interconnects for Open Three Conductors with Two Levels Systems

S.M. Musa[1], M.N.O. Sadiku[1], J.D. Oliver[1]
[1]Prairie View A&M University, Prairie View, TX, USA

The accurate estimate of values of electromagnetic parameters are essential to determine the final circuit ... 扩展阅读

Multiphysics Process Simulation of the Electromagnetic-Supported High Power Laser Beam Welding of Austenitic Stainless Steel

M. Bachmann[1], V. Avilov[1], A. Gumenyuk[1], M. Rethmeier[1]
[1]BAM Federal Institute for Materials Research and Testing, Berlin, Germany

The application of an oscillating magnetic field on the high-power full-penetration laser beam welding ... 扩展阅读

Artificial Magnetism obtained through Mie Resonances in High-Index Hollow Spheres

A. Contestabile¹, G. Castaldi², V. Galdi², A. Galante³, M. Alecci³, D.Burov¹, C. Rizza¹
¹University of L’Aquila, Department of Physical and Chemical Sciences, I-67100 L’Aquila, Italy
²University of Sannio, Department of Engineering, Fields & Waves Lab, Benevento, I-82100, Italy
³University of L’Aquila, Department of Life, Health Environmental Sciences, I-67100 L’Aquila, Italy

The pursuit of artificial magnetism within metamaterials research has long been a focal point. Traditional ... 扩展阅读

Introduction of a Magneto‐Elastic Constitutive Law in COMSOL Multiphysics® for the Numerical Simulation of a Magneto‐Mechanical Characterization Setup

L. Santandrea¹, E. Wasniewski², L. Daniel³
¹Laboratoire de Génie ́Electrique et ́Electronique de Paris, CNRS, Gif sur Yvette, France
²CETIM, Senlis, FRANCE
³Laboratoire de Génie ́Electrique et ́Electronique de Paris, CentraleSupélec, Gif sur Yvette, France

As part of its research, the Group of Electrical Engineering – Paris (GeePs) uses the COMSOL Multiphysics® ... 扩展阅读

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