Conference Agenda

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Session Overview
Session
PA-A3: Mathematical modelling and formulations 1
Time:
Tuesday, 23/May/2023:
1:50pm - 3:20pm

Session Chair: Prof. Ursula van Rienen , University of Rostock, Germany


Presentations
ID: 365 / PA-A3: 1
Topics: Mathematical Modelling and Formulations, Numerical Techniques, Material Modelling
Keywords: eigenvalues and eigenfunctions, modal analysis, plasmons, resonance light scattering

Effective Finite-Difference Modeling of Graphene Micro-Resonators for the Accurate Natural Frequency Extraction

Stamatios Amanatiadis 1 , Tadao Ohtani 2 , Theodoros Zygiridis 3 , Yasushi Kanai 4 , Nikolaos Kantartzis 1

1 Aristotle University of Thessaloniki, Greece; 2 1-17-134, Omachi; 3 University of Western Macedonia; 4 Niigata Institute of Technology



ID: 472 / PA-A3: 2
Topics: Static and Quasi-Static Fields, Mathematical Modelling and Formulations
Keywords: Equivalent circuit, nonlinear

A Time-Stepping Volume Integral Method for Nonlinear Field-Circuit Coupled Problems

Mayra Hernandez Alayeto 1,2 , Gerard Meunier 1 , Loic Rondot 2 , Olivier Chadebec 1 , Jean-Michel Guichon 1 , Matthieu Favre 2

1 Univ. Grenoble Alpes, CNRS, Grenoble INP, G2ELab, Grenoble, France; 2 Schneider Electric, Global Technology, Eybens, France




ID: 360 / PA-A3: 3
Topics: Mathematical Modelling and Formulations, Multi-Scale Modelling and Homogenization
Keywords: Domain decomposition, finite element method, thin wire, parasitic capacitances, proximity and skin effect.

Two-Domain Method for Simulations of Wires in Full Wave Problems

Karl Hollaus , Markus Schöbinger

Technische Universität Wien, Austria




ID: 134 / PA-A3: 4
Topics: Mathematical Modelling and Formulations, Numerical Techniques
Keywords: Convergence of numerical methods, high performance computing, linear systems, numerical analysis

High-Performance Linear-System Solver for Asymmetric Saddle-Point Problem Obtained by Discretization with Extended Element-Free Galerkin Method

Atsushi Kamitani , Teruou Takayama

Yamagata University, Japan




ID: 294 / PA-A3: 5
Topics: Mathematical Modelling and Formulations, Novel Computational Methods for Machines and Devices
Keywords: Torque Motor, 3D Analytical Equivalent Magnetic Circuit, Flux Leakage

3D Analytical Model of Servovalve Torque Motor Using Reluctance Network

Marion Ribout 1,2 , Jean-Francois Llibre 1 , Batoul Attar 2 , Carole Henaux 3 , Frederic Messine 1

1 LAPLACE, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France; 2 FACT, Fluid Actuation & Control Toulouse, L’Union, France; 3 IES, Université de Montpellier, Montpellier, France




ID: 107 / PA-A3: 6
Topics: Mathematical Modelling and Formulations
Keywords: MUltiple SIgnal Classification (MUSIC), Microwave imaging, Scattering parameter, Numerical simulation

On the Application of MUSIC Algorithm for Identifying Small Anomaly Without Background Information

Won-Kwang Park

Kookmin University, Korea, Republic of (South Korea)




ID: 111 / PA-A3: 7
Topics: Mathematical Modelling and Formulations, Novel Computational Methods for Machines and Devices
Keywords: Eddy Current Losses, Synchronous Machines, Permanent Magnets

Study of Topology Dependent Eddy Current Losses in Buried Permanent Magnets in Synchronous Machines

Alexander Kern , Fabian Müller, Kay Hameyer

RWTH Aachen University, Germany




ID: 299 / PA-A3: 8
Topics: Static and Quasi-Static Fields, Mathematical Modelling and Formulations, Multi-Scale Modelling and Homogenization
Keywords: algebraic formulation, multi-scale, stream func- tion, superconductive tapes

Magneto-quasi Static Computation of Superconductive Tapes with A − ψ Algebraic Formulation

Fabio Freschi , Laura Savoldi, Sofia Viarengo

Politecnico di Torino, Department of Energy "Galileo Ferraris", Italy




ID: 250 / PA-A3: 9
Topics: Mathematical Modelling and Formulations, Numerical Techniques, Novel Computational Methods for Machines and Devices
Keywords: Non-linear operation, Finite element analysis, Reluctance machine

Consistent Co-energy-based Torque Calculation Method of SynRM

Vilmos Paiss 1 , Richárd Csaba Kovács 1 , Mihály Katona 1,2 , Attila Geleta 1

1 Robert Bosch Kft. Budapest, Hungary; 2 Department of Power Electronics and Electric Drives, Széchenyi István University, Egyetem tér 1., H-9026 Győr,




ID: 565 / PA-A3: 10
Topics: Mathematical Modelling and Formulations, Numerical Techniques, Software Methodology, Multi-Physics and Coupled Problems
Keywords: Correlation, Cause Effect analysis, Digital Twins, Reduced order systems, Electromagnetic Fields

Characterizing the Performance of Field Computation and System Analysis by Causal Correlation Fingerprinting for Digital Twins

Aron Szucs 1,2

1 ABB Motion, Finland; 2 University of Pécs, Hungary




ID: 327 / PA-A3: 11
Topics: Quantum and Quantum-Inspired Computing in Electromagnetics
Keywords: Genetic algorithms, quantum annealing, response surface, machine learning.

Topology Optimization Method for Electrical Machines Using QUBO-type Response Surface and Quantum Annealing

Yuki Hidaka 1 , Takeki Miyamura 2 , Takahiro Sato 3 , Kengo Sugahara 2

1 Department of Electrical, Electronic and Information Engineering, Nagaoka University of Technology, Japan; 2 Faculty of Science and Engineering, Kindai University, Japan; 3 Muroran Institute of Technology, Japan