Institute of Fundamentals and Theory in Electrical Engineering (4370)

  • 8010

    Inffeldgasse 18 Graz

    Austria

Research Output 1985 2019

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Conference contribution
2003

On the Convergence of Transient Eddy-Current Problems

Weiss, B. & Biro, O., 2003, Record of 14th COMPUMAG Conference on the Computation of Magnetic Fields, Vol. I. Saratoga Springs: ., p. 220-221

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Pareto Optimality and Particle Swarm Optimization

Baumgartner, U., Brandstätter, B., Magele, C. & Renhart, W., 2003, Record of the 14th Compumag Conference on the Computation of Electromagnetic Fields, July 2003, vol. II. ., p. 110-111

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Particle Swarm Optimization for Multimodal Problems

Baumgartner, U., Magele, C. & Renhart, W., 2003, Tagungsband des 48. Internationales Wissenschaftliches Kolloquium. ., p. 355-356

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Reconstruction of the Complex Conductivity Distribution in 3D

Hollaus, K. & Magele, C., 2003, Record of 14th COMPUMAG Conference on the Computation of Magnetic Fields, Vol. I. Saratoga Springs: ., p. 140-141

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Simulation of Eddy Currents in Biomedical Applications

Hollaus, K., Magele, C., Merwa, R. & Scharfetter, H., 2003, Record of 14th COMPUMAG Conference on the Computation of Magnetic Fields, Vol. I. Saratoga Springs: ., p. 80-81

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Simulation of the bio-impedance of the human tigh by the finite element method in 3D

Hollaus, K., Stollberger, R., Wagner, B., Gerstenberger, K., Magele, C. & Hutten, H., 2003, Tagungsband des 48. Wissenschaftlichen Kolloquiums. ., p. 425-426

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Time Domain Analysis of Quasi-static Electric Fields in Media with Frequency Dependent Permittivity

Biro, O., Preis, K., Supancic, P. & Ticar, I., 2003, Record of 14th COMPUMAG Conference on the Computation of Magnetic Fields, Vol. I. Saratoga Springs: ., p. 204-205

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Treatment of eddy currents in laminated media by FEM

Biro, O., Preis, K., Baumgartner, U. & Ticar, I., 2003, Tagungsband des 48. Wissenschaftlichen Kolloquiums. ., p. 343-344

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Virtual experiments in teaching electromagnetic theory

Preis, K., Biro, O., Baumgartner, U. & Ticar, I., 2003, Tagungsband des 48. Wissenschaftlichen Kolloquiums. ., p. 413-414

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Voltage Driven Coils in Finite Element Formulations Using a Current Vector and a Magnetic Scalar Potential

Biro, O., Preis, K., Buchgraber, G. & Ticar, I., 2003, Record of 14th COMPUMAG Conference on the Computation of Magnetic Fields, Vol. III. Saratoga Springs: ., p. 10-11

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2002

Approximate prediction of losses in transformer plates

Pavo, J., Sebestyen, I., Gyimothy, S. & Biro, O., 2002, The 10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 369-374

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Comparison of different methods for electrical impedance tomography to calculate the Jacobian matrix

Hollaus, K., Magele, C., Brandstätter, B. & Hutten, H., 2002, Proceedings 2nd European Medical & Biological Engineering Conference EMBEC '02. IFMBE Proceedings. Graz: Technische Universität Graz, p. 1260-1261

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Design and Optimization of a Multi-Induction-Loop Access Control System

Brandstätter, B., Zangl, H., Cermak, S., Brasseur, G., Hollaus, K. & Biro, O., 2002, Proceedings of the International Symposium on Electromagnetic Compatibility. ., p. 883-888

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Design of new isolator with capacity divider using 3D electric field calculation

Ticar, I., Pihler, J., Vorsic, J., Biro, O. & Preis, K., 2002, The 10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 141-146

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

FEM simulation of thermistors including dielectric effects

Preis, K., Biro, O., Supancic, P. & Ticar, I., 2002, Proceedings of the 10th IEEE conference on electromagnetic field computation, CEFC 2002. ., p. 279-279

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Multigrid for transient 3d eddy current analysis

Weiss, B. & Biro, O., 2002, The 10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 413-417

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Temperature investigation at a multilayer ACR 490/65 conductor and OPWG cable with electromagnetic field analysis tools – ELEFANT2D

Zunec, M., Jakl, F., Ticar, I., Biro, O. & Preis, K., 2002, The 10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 490-495

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Validation of FEM computation of losses in 3D laminated iron structures

Biro, O., Preis, K., Papp, K., Reisinger, H. & Ticar, I., 2002, Proceedings of the 10th IEEE conference on electromagnetic field computation, CEFC 2002. ., p. 335-335

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2001

An electromagnetic field analysis tool in education

Preis, K., Biro, O., Ebner, T. & Ticar, I., 2001, Record of the 13th COMPUMAG Conference on the Computation of Electromagnetic Fields (Vol. IV). ., p. 122-123

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Derivation of a Complex Permeability from the Preisach Model

Hollaus, K. & Biro, O., 2001, (Submitted) Conference on the Computation of Electromagnetic Fields. .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Evolution Strategy and Hierarchical Clustering

Aichholzer, O., Aurenhammer, F., Brandtstätter, B., Krasser, H., Magele, C., Mühlmann, M. & Renhart, W., 2001, Conference on the Computation of Electromagnetic Fields. ., p. ?-?

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Smoothing Operators for Edge Element Multigrid

Weiss, B. & Biro, O., 2001, Record of COMPUMAG Conference. ., p. I216-217-I216-217

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Vector potential expanded by edge basis functions associated with loops on finite element facets

Ticar, I., Biro, O. & Preis, K., 2001, Proceedings of the 13th COMPUMAG Conference on the Computation of Electromagnetic Fields (Vol. III). ., p. 126-127

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2000

A FEM simulation of the eddy current losses in thin ferromagnetic sheets

Hollaus, K. & Biro, O., 2000, The 9th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 152-157

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

An Aluminum Plate Benchmark for ECT

Rodger, D., Coles, P. C., Biro, O., Hollaus, K. & Pávó, J., 2000, Short Papers. ., p. 39-40

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Calculation of the field map from the measurement data of the fluxset sensor

Pavo, J., Biro, O. & Hollaus, K., 2000, The 9th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 158-163

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Design for bushing for medium-voltage metalclad SF6 insulated switchgears

Pihler, J., Ticar, I., Biro, O. & Preis, K., 2000, Proceedings of the 9th IEEE conference on electromagnetic field computation, CEFC 2000. ., p. 479-479

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Edge finite element analysis of transient skin effect problems

Biro, O., Preis, K., Böhm, P. & Wachutka, G., 2000, Proceeding of the 12th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 694-695

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Gauged current vector potential and reentrant corners in the FEM analysis of 3D eddy currents

Preis, K., Biro, O. & Ticar, I., 2000, Proceeding of the 12th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 364-365

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation of the resonance behavior of a MR-birdcage applying a 3-D-FEM code

Renhart, W., Biro, O., Wach, P. & Stollberger, R., 2000, Proceedings of the 9th IEEE conference on electromagnetic field computation, CEFC 2000. ., p. 164-164

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Niching evolution strategy with cluster algorithms

Aichholzer, O., Aurenhammer, F., Brandtstätter, B., Ebner, T., Krasser, H. & Magele, C., 2000, Biennial IEEE Conference on Electromagnetic Field Computation. ., p. ?-?

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Numerical computation of the magnetic field due to a crack in a conducting plate

Biro, O., Hollaus, K., Pávó, J. & Preis, K., 2000, Short Papers. ., p. 7-8

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Partial discharges in insulation of medium voltage systems

Ticar, I., Pihler, J., Biro, O. & Preis, K., 2000, The 9th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 274-277

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

1999

A FEM Formulation to Treat 3D Eddy Currents in Laminations

Hollaus, K. & Biro, O., 1999, Conference on the Computation of Electromagnetic Fields. ., p. 382-383

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1998

A proof of the perfect matching property of PMLs in static fields

Ticar, I., Biro, O. & Preis, K., 1998, Proceedings of the 8th IEEE conference on electromagnetic field computation, CEFC 1998. ., p. 387-387

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Ar formulation using edge elements for the calculation of 3D fields in superconducting magnets

Biro, O. & Preis, K., 1998, Proceedings of the 8th IEEE conference on electromagnetic field computation, CEFC 1998. ., p. 22-22

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Estimation of 3D eddy currents in conducting laminations by an anisotropic conductivity and a 1D analytical model

Hollaus, K. & Biro, O., 1998, The 8th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 554-549

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

1997

Complex Representation in Nonlinear Time Harmonic Eddy Current Problems

Paoli, G., Biro, O. & Buchgraber, G., 1997, Proceeding of the 11th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 647-648

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

High frequency fields - formulation and boundary conditions

Richter, K. R., Bardi, I., Biro, O. & Renhart, W., 1997, Proceeding of the 11th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 1-2

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Influence of the temperature dependent susceptibility on monitoring of interstitial tissue coagulation using the proton resonance frequency method.

Stollberger, R., Huber, D., Renhart, W. & Ganzer, H., 1997, Proc. ISMRM 5th Meeting. ., p. 1963-1963

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Numerical simulation and design of a fluxset sensor by finite element method

Preis, K., Bardi, I., Biro, O., Richter, K. R., Pavo, J., Gaspacis, A. & Ticar, I., 1997, Proceeding of the 7th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 99-100

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Parameter estimation for PMLs used with 3D finite element method using PMLs

Bardi, I., Biro, O., Preis, K., Renhart, W. & Richter, K. R., 1997, Proceeding of the 7th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 445-446

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Perfectly matched layers in static fields

Bardi, I., Biro, O. & Preis, K., 1997, Proceeding of the 11th COMPUMAG Conference on the Computation of Electromagnetic Fields. ., p. 633-634

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Time Harmonic Eddy Currents in Nonlinear Media

Paoli, G. & Biro, O., 1997, ISTET '97. ., p. 12-15

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1996

Eddy currents in conducting thin sheets

Biro, O., 1996, Proceedings of the CBMag 96. ., p. 59-64

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Möglichkeiten und Grenzen des MR-Temperaturimaging mittels Protonenresonanzverfahren.

Stollberger, R., Renhart, W., Huber, D., Ganzer, H., Rehak, P. & Ebner, F., 1996, Biomedizinische Technik , Erg. Bd. 41,1. Berlin: Schiele & Schön, p. 132-133

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Scattering parameter analysis of multiport filters by finite element method

Groiss, S., Bardi, I., Biro, O., Preis, K. & Richter, K. R., 1996, Proceedings of the 1st IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 54-57

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Self Adaptive Fuzzy Sets in Multiobjektive Optimization using Genetic Algorithms

Magele, C., Fürntratt, G., Brandstätter, B. & Richter, K. R., 1996, Proceedings of the 7th IGTE Symposium on Numerical Field Calculation in Electrical engineering. ., p. 141-146

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1995

Berechnung von Einflüssen hochfrequenter elektromagnetischer Felder auf dielektrische und schwach leitende Körper mit der Methode der finiten Elemente

Renhart, W., Biro, O. & Rucker, W., 1995, Proceedings des 40. Internationalen Wissenschaftlichen Kolloquiums. ., p. 192-197

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Comparision of the Vektorpotential Method with the Reduced and Total Scalar Potential Method for the Analysis of Magnetostatic Fieldproblems

Magele, C. & Renhart, W., 1995, Proceedings of the 1st IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 47-54

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch