Prof. Dr. rer. nat.

Günther Lehner

Institut für Intelligente Sensorik und Theoretische Elektrotechnik
Theorie der Elektrotechnik

Kontakt

Pfaffenwaldring 47
70569 Stuttgart
Deutschland

Zeitschriften, Konferenzen und Bücher:
  1. 2001

    1. W. Rieger, A. Buchau, G. Lehner, and W. M. Rucker, “Three-Dimensional Direct and Inverse Electromagnetic Scattering,” in High Performance Computing in Science and Engineering 2000, E. Krause and W. Jäger, Eds. Springer, 2001, pp. 69–78.
  2. 2000

    1. W. Rieger, A. Buchau, C. J. Huber, G. Lehner, and W. M. Rucker, “A New Approach to the 2D Inverse Electromagnetic Medium Scattering Problem: Reconstruction of Anisotropic Objects,” IEEE Transactions on Magnetics, vol. 36, no. 4, pp. 1106–1109, 2000.
    2. W. Rieger, A. Buchau, G. Lehner, and W. M. Rucker, “Direct and Inverse Electromagnetic Scattering,” in High Performance Computing in Science and Engineering ’99, E. Krause and W. Jäger, Eds. Springer, 2000, pp. 433–443.
    3. J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Application of BEM-FEM coupling and the vector Preisach model for the calculation of 3D magnetic fields in media with hysteresis,” IEEE Transactions on Magnetics, vol. 36, no. 4, pp. 1258–1262, 2000.
  3. 1999

    1. S. Kurz, J. Fetzer, G. Lehner, and W. M. Rucker, “Uniform Treatment of Different Conductor Types in Two-Dimensional Eddy-Current Problems Applied to a Fast Ferrite Tuner,” IEEE Transactions on Magnetics, vol. 35, no. 6, pp. 4459–4463, 1999.
    2. J. Fetzer, S. Kurz, G. Lehner, W. M. Rucker, P. Henninger, and R. Röckelein, “Analysis of an actuator with eddy currents and iron saturation: Comparison between a FEM and BEM-FEM coupling approach,” IEEE Transactions on Magnetics, vol. 35, no. 3, pp. 1793–1796, 1999.
    3. S. Kurz, J. Fetzer, G. Lehner, and W. M. Rucker, “Numerical analysis of 3D eddy current problems with moving bodies using BEM-FEM coupling,” Surveys on Mathematics for Industry, vol. 9, pp. 131–150, 1999.
    4. W. Rieger, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “Image Reconstruction from Real Scattering Data Using an Iterative Scheme with Incorporated a priori Information,” IEEE Antennas and Propagation Magazine, vol. 31, no. 2, pp. 33–36, 1999.
    5. M. Haas, W. Rieger, C. J. Huber, G. Lehner, and W. M. Rucker, “Improvement of inverse scattering results by combining TM- and TE-polarized probing waves using an iterative adaption technique,” IEEE Transactions on Magnetics, vol. 35, no. 3, pp. 1574–1577, 1999.
    6. W. Rieger, A. Buchau, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “2D-TE Inverse Medium Scattering: An Improved Variable Metric Method,” in IEEE Antennas and Propagation Society International Symposium Digest, Vol. 3, Orlando, 1999, pp. 2140–2143.
    7. W. Rieger, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “A Novel Approach to the 2D-TM Inverse Electromagnetic Medium Scattering,” IEEE Transactions on Magnetics, vol. 35, no. 3, pp. 1566–1569, 1999.
    8. W. Rieger, A. Buchau, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “Image Reconstruction from Real Scattering Data,” COMPEL, vol. 18, no. 3, pp. 372–384, 1999.
  4. 1998

    1. W. Rieger, A. Buchau, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “Image Reconstruction from Real Scattering Data,” in Proceedings of 8th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering, Graz, 1998, pp. 263–268.
    2. S. Kurz, J. Fetzer, G. Lehner, and W. M. Rucker, “A novel formulation for 3D eddy current problems with moving bodies using a Lagrangian description and BEM-FEM coupling,” IEEE Transactions on Magnetics, vol. 34, pp. 3068–3073, 1998.
    3. W. Rieger, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “An Improved Iterative Scheme with Incorporated a priori Information Applied to Real Scattering Data,” in USNC/URSI National Radio Science Meeting Digest, 1998, p. 17.
    4. W. Rieger, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “A New Approach to the 2D-TE Inverse Electromagnetic Medium Scattering,” in IEEE AP-S International Symposium Digest, vol. 2, 1998, pp. 706–709.
    5. S. Kurz, J. Fetzer, G. Lehner, and W. M. Rucker, “Calculation of the eddy current distribution in a Fast-Ferrite-Tuner caused by a dynamic tuning field using BEM-FEM coupling,” in Record of the 8th Biennal IEEE Conference on Electromagnetic Field Computation, Tucson, 1998.
    6. J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Transient BEM-FEM coupled analysis of 3-d electromechanical systems: A watch stepping motor driven by a thin wire coil,” IEEE Transactions on Magnetics, vol. 34, pp. 3154–3157, 1998.
  5. 1997

    1. J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Some aspects of force computation using BEM-FEM coupling,” ACES Journal, vol. 12, no. 2, pp. 117–120, 1997.
    2. S. Kurz, J. Fetzer, G. Lehner, and W. M. Rucker, “Die Anwendung der BEM - FEM - Kopplungsmethode zur Behandlung dreidimensionaler nichtlinearer Abschirmungsprobleme niederfrequenter Felder am Beispiel des TEAM Problems 21,” Archiv für Elektrotechnik, vol. 80, no. 2, pp. 91–104, 1997.
    3. S. Kurz, J. Fetzer, G. Lehner, G. Lehner, and W. M. Rucker, “BEM-FEM coupling in electromechanics: A 2-d watch stepping motor driven by a thin wire coil,” ACES Journal, vol. 12, no. 2, pp. 135–139, 1997.
    4. H. Karl, J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Description of TEAM workshop problem 28: An electromagnetic levitation device,” in Proceedings of the TEAM Workshop in the Sixth Round, Rio de Janeiro, 1997, pp. 48–51.
    5. S. Kurz, J. Fetzer, and G. Lehner, “A novel iterative algorithm for the nonlinear BEM-FEM coupling method,” IEEE Transactions on Magnetics, vol. 33, pp. 1772–1775, 1997.
    6. J. Fetzer, S. Kurz, and G. Lehner, “The coupling of boundary elements and finite elements for nondestructive testing applications,” IEEE Transactions on Magnetics, vol. 33, no. 1, pp. 677–681, 1997.
    7. J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “The solution of TEAM workshop problem 24 using BEM-FEM coupling,” in Proceedings of the TEAM Workshop in the Sixth Round, Rio de Janeiro, 1997, pp. 33–35.
    8. M. Haas, W. Rieger, G. Lehner, and W. M. Rucker, “Inverse 2D Electromagnetic Obstacle Scattering for Multiple Scatterers Using an Iterative Adaption Technique,” in IEEE AP-S International Symposium Digest, vol. 3, 1997, pp. 1722–1725.
    9. W. Rieger, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “Reconstruction of Inhomogeneous Lossy Dielectric Objects in One Dimension,” ACES Journal, vol. 12, no. 2, pp. 54–59, 1997.
    10. M. Haas and G. Lehner, “Inverse 2D obstacle scattering by adaptive iteration,” IEEE Transactions on Magnetics, vol. 33, pp. 1958–1961, 1997.
    11. J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Some aspects of magnetic force computation using BEM-FEM coupling,” ACES Journal, vol. 12, no. 2, pp. 117–120, 1997.
    12. W. Rieger, M. Haas, C. J. Huber, G. Lehner, and W. M. Rucker, “Inverse Electromagnetic Medium Scattering Using a Variable Metric Method,” in IEEE AP-S International Symposium Digest, vol. 4, 1997, pp. 2621–2624.
    13. J. Fetzer, S. Kurz, and G. Lehner, “Comparison of analytical and numerical integration techniques for the boundary integrals in the BEM-FEM coupling considering TEAM workshop problem no. 13,” IEEE Transactions on Magnetics, vol. 33, pp. 1227–1230, 1997.
    14. M. Haas, W. Rieger, W. M. Rucker, and G. Lehner, “Inverse 3D Acoustic and Electromagnetic Obstacle Scattering by Iterative Adaption,” Lecture Notes in Physics, Springer, 1997.
  6. 1996

    1. J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Some aspects of force computation using BEM-FEM coupling,” in Proceedings of the 7th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering, Graz, 1996, pp. 336–340.
    2. S. Kurz, J. Fetzer, G. Lehner, and W. M. Rucker, “The solution of TEAM workshop problem 10 using BEM-FEM coupling,” in Proceedings of the TEAM Workshop, Graz, 1996, pp. 31–33.
    3. H. Karl, J. Fetzer, S. Kurz, G. Lehner, and W. M. Rucker, “Preliminary proposal for a new TEAM workshop problem: An electrodynamic levitation device,” in Proceedings of the TEAM Workshop, Graz, 1996, pp. 41–42.
    4. S. Kurz, J. Fetzer, T. Kube, G. Lehner, and W. M. Rucker, “BEM-FEM coupling in electromechanics: A 2-d watch stepping motor driven by a thin wire coil,” in Proceedings of the 7th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering, Graz, 1996, pp. 492–496.
    5. M. Haas, W. Rieger, W. M. Rucker, and G. Lehner, “Inverse 3D Acoustic and Electromagnetic Obstacle Scattering by Iterative Adaption,” in Proceedings in Inverse Problems of Wave Propagation and Diffraction, Aix-les-Bains, 1996.
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