Oszkar Biro

Univ.-Prof. Dipl.-Ing. Dr.techn.

1985 …2020
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Research Output 1985 2019

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2008

A Strategy to Improve the Convergence of the Fixed-Point Method for Nonlinear Eddy Current Problems

Außerhofer, S., Biro, O. & Preis, K., 2008, In : IEEE Transactions on Magnetics. 44, 6, p. 1282-1285

Research output: Contribution to journalArticleResearchpeer-review

Eddy current losses in large air coils with layered stranded conductors

Preis, K., Biro, O., Reisinger, H., Papp, K. & Ticar, I., 2008, In : IEEE Transactions on Magnetics. p. 1318-1321

Research output: Contribution to journalArticleResearchpeer-review

Prediction of magnetizing current wave-forms in a three-phase power transformer under DC bias

Biro, O., Preis, K., Buchgraber, G. & Leber, G., 2008, In : IEEE Transactions on Magnetics. 44, 6, p. 1554-1557

Research output: Contribution to journalArticleResearchpeer-review

Simulation of crosstalk on printed circuit boards by FDTD, FEM and circuit model

Hollaus, K., Biro, O., Caldera, P., Matzenauer, G., Paoli, G. & Plieschnegger, G., 2008, In : IEEE Transactions on Magnetics. p. 1486-1489

Research output: Contribution to journalArticleResearchpeer-review

2009

An implementation of multigrid for 2D edge elements

Chen, C. & Biro, O., 2009, In : Pollack periodica. 4, 2, p. 37-44

Research output: Contribution to journalArticleResearchpeer-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., 2009, In : IEEE Transactions on Magnetics. 45, 3, p. 1594-1597

Research output: Contribution to journalArticleResearchpeer-review

Discontinuous Galerkin Finite Elements in Time Domain Eddy-Current Problems

Außerhofer, S., Biro, O. & Preis, K., 2009, In : IEEE Transactions on Magnetics. 45, 3, p. 1300-1303

Research output: Contribution to journalArticleResearchpeer-review

Discontinuous Galerkin formulation for eddy-current problems

Außerhofer, S., Biro, O. & Preis, K., 2009, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 28, 4, p. 1081-1090

Research output: Contribution to journalArticleResearchpeer-review

Eigenvalue analysis of electromagnetic waveguides using finite elements

Scheiber, C. & Biro, O., 2009, In : Pollack periodica. 4, 2, p. 3-12

Research output: Contribution to journalArticleResearchpeer-review

Extraction of circuit parameters from PCB by FDTD and SIBC

Hollaus, K., Biro, O., Matzenauer, G., Stockreiter, C., Weiss, B., Caldera, P. & Paoli, G., 2009, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 28, 4, p. 1091-1101

Research output: Contribution to journalArticleResearchpeer-review

Numerical Simulation and Experimental Validation of Coupled Flow, Heat Transfer and Electromagnetic Problems in Electrical Transformers

Smolka, J., Biro, O. & Nowak, A., 2009, In : Archives of Computational Methods in Engineering. 16, 3, p. 319-355

Research output: Contribution to journalArticleResearchpeer-review

Optimal Convergence of the Fixed-Point Method for Nonlinear Eddy Current Problems

Koczka, G., Außerhofer, S., Biro, O. & Preis, K., 2009, In : IEEE Transactions on Magnetics. 45, 3, p. 948-951

Research output: Contribution to journalArticleResearchpeer-review

Optimal fixed-point method for solving 3D nonlinear periodic eddy current problems

Koczka, G., Außerhofer, S., Biro, O. & Preis, K., 2009, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 28, 4, p. 1059-1067

Research output: Contribution to journalArticleResearchpeer-review

2010

A modified elliptic model of anisotropy in nonlinear magnetic materials

Biro, O. & Außerhofer, S., 2010, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 29, 6, p. 1482-1492

Research output: Contribution to journalArticleResearchpeer-review

Investigation of UHF Circular Loop Antennas for RFID

Preis, K., Bauernfeind, T., Biro, O., Koczka, G. & Ticar, I., 2010, In : IEEE Transactions on Magnetics. 46, 8, p. 3309-3312

Research output: Contribution to journalArticleResearchpeer-review

Weak Coupling Between Electromagnetic and Structural Models for Electrical Machines

Rainer, S., Biro, O., Weilharter, B. & Stermecki, A., 2010, In : IEEE Transactions on Magnetics. 46, 8, p. 2807-2810

Research output: Contribution to journalArticleResearchpeer-review

2011

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

Scheiber, C., Schultschik, A., Biro, O. & Dyczij-Edlinger, R., 2011, In : IEEE Transactions on Magnetics. 47, 5, p. 1534-1537

Research output: Contribution to journalArticleResearchpeer-review

Computation of Rotating Force Waves in Skewed Induction Machines Using Multi-Slice Models

Weilharter, B., Biro, O., Rainer, S. & Stermecki, A., 2011, In : IEEE Transactions on Magnetics. 47, 5, p. 1046-1049

Research output: Contribution to journalArticleResearchpeer-review

Computation of the noise radiation of an induction machine using 3D FEM/BEM

Weilharter, B., Biro, O., Lang, H. & Rainer, S., 2011, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 30, 6, p. 1737-1750

Research output: Contribution to journalArticleResearchpeer-review

Fast Time-Domain Finite Element Analysis of 3-D Nonlinear Time-Periodic Eddy Current Problems With T,Phi-Phi Formulation

Biro, O., Koczka, G. & Preis, K., 2011, In : IEEE Transactions on Magnetics. 47, 5, p. 1170-1173

Research output: Contribution to journalArticleResearchpeer-review

Numerical Analysis of Steady-State Operation of Induction Motors by an Approximate Frequency Domain Technique

Stermecki, A., Biro, O., Preis, K., Rainer, S. & Ofner, G., 2011, In : e&i - Elektrotechnik und Informationstechnik. 128, p. 81-85

Research output: Contribution to journalArticleResearchpeer-review

Numerical Simulation of Electromagnetic Phenomena in Motor End-Regions

Stermecki, A., Biro, O., Ofner, G. & Lang, H., 2011, In : e&i - Elektrotechnik und Informationstechnik. 128, p. 167-173

Research output: Contribution to journalArticleResearchpeer-review

Numerical Simulation of the End-Winding Deformations in the Synchronous Machine under Short-Circuit Conditions using FEM

Lang, H., Stermecki, A., Biro, O. & Ofner, G., 2011, In : e&i - Elektrotechnik und Informationstechnik. 128, p. 161-166

Research output: Contribution to journalArticleResearchpeer-review

REPORT ON THE CHRISTIAN DOPPLER LABORATORY MULTIPHYSICAL SIMULATION, ANALYSIS AND DESIGN OF ELECTRICAL MACHINES

Biro, O., 2011, In : e&i - Elektrotechnik und Informationstechnik. 128, 5, p. a21-a23

Research output: Contribution to journalArticleResearchpeer-review

2012

Influence of the Non-Linear UHF-RFID IC Impedance on the Backscatter Abilities of a T-Match Tag Antenna Design

Bauernfeind, T., Preis, K., Koczka, G., Maier, S. & Biro, O., 2012, In : IEEE Transactions on Magnetics. 48, 2, p. 755-758

Research output: Contribution to journalArticleResearchpeer-review

Measurements and simulations of the convective heat transfer coefficients on the end-windings of an electrical machine

Hettegger, M., Biro, O., Streibl, B. & Neudorfer, H., 2012, In : IEEE Transactions on Industrial Electronics. 59, 5, p. 2299 - 2308

Research output: Contribution to journalArticleResearchpeer-review

Validation of a Comprehensive Analytic Noise Computation Method for Induction Machines

Weilharter, B., Biro, O., Lang, H., Ofner, G. & Rainer, S., 2012, In : IEEE Transactions on Industrial Electronics. 59, 5, p. 2248-2257

Research output: Contribution to journalArticleResearchpeer-review

2013

Numerical and experimental investigation of the structural characteristics of stator core stacks

Mair, M., Weilharter, B., Rainer, S., Ellermann, K. & Biro, O., 2013, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 32, 5, p. 1643-1664

Research output: Contribution to journalArticleResearchpeer-review

Parameter identification of a finite element based model of wound rotor induction machines

Mohr, M., Biro, O., Stermecki, A. & Diwoky, F., 2013, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 32, 5, p. 1665-1678

Research output: Contribution to journalArticleResearchpeer-review

Three-Dimensional 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., 2013, In : IEEE Transactions on Industry Applications. 49, 5, p. 2044-2052

Research output: Contribution to journalArticleResearchpeer-review

Three-Dimensional Eddy Current Loss Modeling in Steel Laminations of Skewed Induction Machines

Handgruber, P., Stermecki, A., Biro, O. & Ofner, G., 2013, In : IEEE Transactions on Magnetics. 49, 5, p. 2033-2036

Research output: Contribution to journalArticleResearchpeer-review

Transient electromagnetic field, losses and forces in a synchronous turbogenerator rotor

Pantelyat, M., Biro, O. & Stermecki, A., 2013, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 32, 3, p. 794-808

Research output: Contribution to journalArticleResearchpeer-review

Validation of Measurements with Conjugate Heat Transfer Models

Schrittwieser, M., Biro, O., Farnleitner, E. & Kastner, G., 2013, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 32, 5, p. 1707-1720

Research output: Contribution to journalArticleResearchpeer-review

2014

A Finite Element Based Circuit Model Approach for Skewed Electrical Machines

Mohr, M., Biro, O., Stermecki, A. & Diwoky, F., 2014, In : IEEE Transactions on Magnetics. 50, 2, 7020704 .

Research output: Contribution to journalArticleResearchpeer-review

Analysis of Temperature Distribution in the Stator of Large Synchronous Machines Considering Heat Conduction and Heat Convection

Schrittwieser, M., Biro, O., Farnleitner, E. & Kastner, G., 2014, In : IEEE Transactions on Magnetics. 51, 3, 8101304.

Research output: Contribution to journalArticleResearchpeer-review

An Iterative Domain Decomposition Method for Solving Wave Propagation Problems

Koczka, G., Bauernfeind, T., Preis, K. & Biro, O., 2014, In : Electromagnetics. 34, 3-4, p. 210-221

Research output: Contribution to journalArticleResearchpeer-review

Characteristics of the Convective Heat Transfer Coefficient at the End Winding of a Hydro Generator

Klomberg, S., Farnleitner, E., Kastner, G. & Biro, O., 2014, In : Journal of thermal science and engineering applications. 7, 1, p. 1-8

Research output: Contribution to journalArticleResearchpeer-review

Finite Element Analysis of Three-Phase Three-Limb Power Transformers under DC Bias

Biro, O., Koczka, G., Leber, G., Preis, K. & Wagner, B., 2014, In : IEEE Transactions on Magnetics. 50, 2, p. Article#-7013904

Research output: Contribution to journalArticleResearchpeer-review

Finite element solution of nonlinear eddy current problems with periodic excitation and its industrial applications

Biro, O., Koczka, G. & Preis, K., 2014, In : Applied Numerical Mathematics. 79, p. 3-17

Research output: Contribution to journalArticleResearchpeer-review

Frequency Domain Decomposition of 3-D Eddy Current Problems in Steel Laminations of Induction Machines

Handgruber, P., Stermecki, A., Biro, O. & Ofner, G., 2014, In : IEEE Transactions on Magnetics. 50, 2, p. 901-904

Research output: Contribution to journalArticleResearchpeer-review

Validation of Finite Element Solutions of Nonlinear, Periodic Eddy Current Problems

Plasser, R. & Biro, O., 2014, In : Archives of Electrical Engineering. 63, 4, p. 591-600

Research output: Contribution to journalArticleResearchpeer-review

Validation of Numerical Approaches for Simulating the Heat Transfer in Stator Ducts with Measurements

Schrittwieser, M., Biro, O., Farnleitner, E. & Kastner, G., 2014, In : IEEE Transactions on Magnetics. 50, 2, p. 261-264

Research output: Contribution to journalArticleResearchpeer-review

2015

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

Wallinger, G. & Biro, O., 2015, In : IEEE Transactions on Magnetics. PP, 99, p. 1-1

Research output: Contribution to journalArticleResearchpeer-review

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

Handgruber, P., Stermecki, A., Biro, O., Gorican, V., Dlala, E. & Ofner, G., 2015, In : IEEE Transactions on Magnetics. 51, 3, p. 1-4

Research output: Contribution to journalArticleResearchpeer-review

A Transient Current Vector Potential to Consider the Rotor Excitation of Synchronous Machines Under Short Circuit Condition

Riegler, S., Wallinger, G. & Biro, O., 2015, In : IEEE Transactions on Magnetics. 51, 3, 8101204 .

Research output: Contribution to journalArticleResearchpeer-review