Institute of Fundamentals and Theory in Electrical Engineering (4370)

  • 8010

    Inffeldgasse 18 Graz

    Austria

Research Output 1985 2019

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Conference contribution
Conference contribution

2D FEM analysis of a permanent magnet DC motor

Ticar, I., Biro, O. & Preis, K., 1994, Proceedings of the 6th IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 327-331

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

3D analysis of transformer leakage field and tank losses

Biro, O., 1986, Proceedings of the Eddy Current Seminar. ., p. 171-178

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

3D computations in electromagnetics

Biro, O. & Preis, K., 1991, IMACS International Conference on Circuits, Systems and Computers. ., p. 1620-1621

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

3-D Eddy Current Analysis in Steel Laminations of Electrical Machines as a Contribution for Improved Iron Loss Modeling

Handgruber, P., Stermecki, A., Biro, O., Belahcen, A. & Dlala, E., 2012, International Conference on Electrical Machines. ., p. 16-22

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

3-D eddy current computations with the aid of a two-component vector potential

Biro, O., 1986, Proceedings of the 2nd IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 190-198

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

3D FEM analysis of a permanent magnet DC motor

Ticar, I., Biro, O. & Preis, K., 1994, Japan-Hungary Joint Seminar on Applied Electromagnetics in Materials and Computational Technology. ., p. 257-257

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

3-D FE Method Analysis of Static Fields for Non-Conforming Meshes With Second-Order Node-Based Elements

Wallinger, G. & Biro, O., 2015, (Accepted/In press) Conference on the Computation of Electromagnetic Fields. .

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

3-D Finite Element Analysis of Additional Eddy Current Losses in Induction Motors

Stermecki, A., Biro, O., Bakhsh, I., Rainer, S., Ofner, G. & Ingruber, R., 2011, Proceedings of the 18th International Conference on the Computation of Electromagnetic Fields. ., p. CMP-485-CMP-485

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

3D finite element eddy current calculations by means of the magnetic vector potential

Biro, O., Preis, K., Renhart, W. & Richter, K. R., 1988, Proceedings of the Beijing International Symposium. ., p. 488-491

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

3-D Time-harmonic Eddy Current Problems Solved by the Geometric Multigrid Preconditioned Conjugate Gradient Method

Chen, C. & Biro, O., 2011, The 8th International Conference on Computation in Electromagnetics. ., p. 18-19

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

A coupling method for nonconforming mehses in the 3D FEM analysis of static fields

Wallinger, G., 2014, International IGTE Symposium on Numerical Field Calculation in Electrical Engineering [Elektronische Ressource]. ., p. -

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

Adaptive Multigrid Methods for Hexahedral Elements

Weiss, B. & Biro, O., 2003, Tagungsband des 48. Wissenschaftlichen Kolloquiums. ., p. 409-410

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

Additional Eddy Current Losses in Induction Machines Due to Interlaminar Short Circuits

Handgruber, P., Stermecki, A., Biro, O. & Ofner, G., 2012, International IGTE Symposium on Numerical Field Calculation in Electrical Engineering [Elektronische Ressource]. ., p. 190-197

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

A domain decomposition based method accelerated by GPU for solving wave-propagation problems

Koczka, G., Kiss, I., Bauernfeind, T., Preis, K. & Biro, O., 2010, The 14th International IGTE Sypmosium on Numerical Field Calculation in Electrical Engineering. ., p. 7-7

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

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

A Fem Method for Eddy Current Analysis in Laminated Media

Biro, O., Preis, K. & Ticar, I., 2003, Proceedings of the 11th Int. Symposium on Electromagnetic Fields in Electrical Engineering. ., p. 9-14

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

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

A finite element code to calculate magnetic resonance problems

Renhart, W., Magele, C. & Stollberger, R., 1991, Proceedings of the Japan-Hungary Joint Seminar on Applied Electromagnetics in Materials and Computational Technology. ., p. 17-20

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

A frequency domain method to calculate the steady state in nonlinear eddy current problems

Außerhofer, S., Biro, O. & Preis, K., 2006, Proceedings of the 12th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering. ., p. 379-383

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

A Hybrid Method for UHF-RFID Tag-Antenna Design Using an Inductively Coupled Feed

Bauernfeind, T., Koczka, G., Preis, K. & Biro, O., 2010, International Workshop on Finite Elements for Microwave Engineering. ., p. 36-36

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

A Model for Specific Losses in Grain-Oriented Steel

Biro, O., Baumgartner, U., Chen, Y. & Leber, G., 2009, Proceedings of the 17th Conference on the Computation of Electromagnetic Fields. ., p. 584-585

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

A Model Order Reduction Method for Efficient Band Structure Calculations of Photonic Crystals

Scheiber, C., Schultschik, A., Biro, O. & Dyczij-Edlinger, R., 2010, 14th Biennial IEEE Conference on Electromagnetic Field Computation, Proceeedings. ., p. 1-1

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

A modified elliptic model of anisotropy in nonlinear magnetic materials

Biro, O. & Außerhofer, S., 2009, Book of summaries. ., p. 25-26

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

A multigrid algorithm for the transfinite-element time-domain method using the A,V formulation

Weiss, B., Biro, O., Hollaus, K., Preis, K. & Stockreiter, C., 2006, The Twelfth Biennial IEEE Conference on Electromagnetic Field Computation, Digest Book. ., p. 25-25

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

A Multigrid Solver for Time Harmonic 3D Electromagnetic Wave Problems

Weiss, B., Biro, O., Preis, K., Paoli, G. & Caldera, P., 2005, Record of COMPUMAG Conference. ., p. II238-239-II238-239

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

A multi-potential finite element formulation of electromagnetic field problems

Biro, O. & Preis, K., 2004, Biennial IEEE Conference on Electromagnetic Field Computation. ., p. 96-96

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

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

Analysis of possible imperilled areas in human head during magnetic resonance imaging

Simunic, D., Wach, P., Renhart, W., Stollberger, R. & Koren, Z., 1994, Symposium Record. ., p. 381-386

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

Analysis of Synchronous Generator End-Winding Deformations Using 3-D Time-Harmonic FEM

Stermecki, A., Biro, O., Lang, H., Ofner, G., Preis, K. & Rainer, S., 2010, XIX International Conference on Electrical Machines. ., p. 1-5

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

Analytical Hysteresis Model and Initial Conditions for Inrush Current Computations using FEM

Renhart, W., Biro, O., Magele, C., Preis, K. & Rabel, A., 2017, Conference Digest COMPUMAG 2017.

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

An approach to calculate the source field of complex conductor structures

Wallinger, G. & Biro, O., 2016, Proceedings of EPNC 2016. p. 99-100

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

An efficient finite element formulation for anisotropic waveguides without spurious modes

Bardi, I., Biro, O. & Preis, K., 1990, Conference proceedings / 20th European Microwave Conference / Vol. 2. Tunbridge Wells: Microwave Exhibitions and Publishers Ltd., p. 1305-1310

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

An efficient harmonic balance method for nonlinear eddy current problems

Außerhofer, S., Biro, O. & Preis, K., 2006, The Twelfth Biennial IEEE Conference on Electromagnetic Field Computation, Digest Book. ., p. 21-21

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

An efficient time-domain method for nonlinear periodic eddy current problems

Biro, O. & Preis, K., 2005, Record of the 15th COMPUMAG Conference on the Computation of Electromagnetic Fields, Vol. 1. ., p. 0-0

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

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

An Extended Finite Element Based Model Approach for Permanent Magnet Synchronous Machines Including Rotor Eccentricity

Mohr, M., Biro, O., Stermecki, A. & Diwoky, F., 2013, (Accepted/In press) IECON - Annual Conference of the IEEE Industrial Electronics Society. .

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

An Improved Physical Phase Variable Model for Permanent Magnet Machines

Mohr, M., Biro, O., Stermecki, A. & Diwoky, F., 2012, International Conference on Electrical Machines. ., p. 53-58

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

An Improved Physical Phase Variable Model for Wound Rotor Induction Machines

Mohr, M., Biro, O., Stermecki, A. & Diwoky, F., 2012, Biennial IEEE Conference on Electromagnetic Field Computation. ., p. 274-274

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

Anisotropic Generalization of Vector Preisach Hysteresis Models for Non-Oriented Steels

Handgruber, P., Stermecki, A., Biro, O., Gorican, V., Dlala, E. & Ofner, G., 2014, (Accepted/In press) Biennial IEEE Conference on Electromagnetic Field Computation. .

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

Anisotropic PML in a Finite-Element T,Phi Formulation

Matzenauer, G., Biro, O., Hollaus, K., Preis, K. & Renhart, W., 2006, Internationales Wissenschaftliches Kolloquium, Technische Universität Ilmenau. ., p. n-n

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

An Iterative Domain Decomposition Method for Solving Wave Propagation Problems

Koczka, G., Preis, K., Bauernfeind, T. & Biro, O., 2012, International Workshop on Finite Elements for Microwave Engineering. ., p. 66-66

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

A potential method for the calculation of unbounded 3d scattering problems employing both edge and nodal finite elements

Dyczij-Edlinger, R., Biro, O. & Richter, K. R., 1994, The 6th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC). ., p. 117-117

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

Application of discontinuous finite element techniques to time-domain eddy-current problems

Biro, O., Außerhofer, S. & Preis, K., 2008, Book of Abstracts. ., p. 51-51

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

Application of finite element method for calculating 3D eddy current problems

Renhart, W., Preis, K., Magele, C. & Richter, K. R., 1987, Proceedings of the 9th International Symposium Computer Aided Design and Computer Aided Manufacturing. ., p. 303-307

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

Application of the Hybrid Multi-Objective Optimization Methods on the Capacitive Voltage Divider

Kitak, P., Ticar, I., Pihler, J., Glotic, A., Popovic, J., Biro, O. & Preis, K., 2008, Proceedings of the 13th Biennial IEEE Conference on Electromagnetic Field Computation. ., p. 209-209

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

Application of the PSO algorithm to the Multi-objective Optimization of insulation elements based on dynamic population size

Kitak, P., Ticar, I., Glotic, A., Pihler, J., Biro, O. & Preis, K., 2011, Proceedings of the 18th Conference on the Computation of Electromagnetic Fields. ., p. 782-782

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

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

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

A Simple Benchmark Problem for Crosstalk

Hollaus, K., Biro, O., Caldera, P., Matzenauer, G., Paoli, G., Plieschnegger, G., Preis, K., Stockreiter, C. & Weiss, B., 2006, International IGTE Symposium on Numerical Field Calculation in Electrical Engineering . ., p. n-n

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

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