Buchveröffentlichungen und Buchkapitel

  • B. Lohmann, T. Bechtold, P. Eberhard, J. Fehr, D. J. Rixen, M. Cruz Varona, C. Lerch, C. D. Yuan, E. B. Rudnyi, B. Fröhlich, P. Holzwarth, D. Grunert, C. H. Meyer, J. B. Rutzmoser “Model Order Reduction in Mechanical Engineering“ in Model Order Reduction, Berlin, Boston: De Gruyter, 2020.
  • S. Shakil, M. Kudryavtsev, T. Bechtold, A. Greiner, J. G. Korvink, “Compact Modeling Techniques for Magnetic Resonance Detectors”, in J. Anders, J. G. Korvink (ed.), “Micro and Nano Scale NMR: Technologies and Systems“, Wiley-VCH book series on Advanced Micro and Nanosystems, pp. 21-56, (2018).
  • G. Denk, T. Bechtold, M. Culpo, C. de Falco, A. Rusakov, “COMSON Demonstrator Platform”, in M. Guenther (ed.), “Coupled Multiscale Simulation and Optimization in Nanoelectronics”, Springer Verlag, Heidelberg, (ISBN 978-3-662-46671-1), pp. 455-502, (2015).
  • T. Bechtold, G. Schrag, L. Feng (eds), “System-Level Modeling of MEMS”, Wiley-VCH Verlag GmbH & Co. KGaA, (ISBN: 3527319034), (2013).
  • D. Hohlfeld, T. Bechtold, E. Rudnyi, B. Op het Veld, R. van Schaijk, "Towards system-level simulation of energy harvesting modules"  in "System-Level Modeling of MEMS”, Wiley-VCH book series on Advanced Micro and Nanosystems, pp. 313-334, (2013).
  • T. Bechtold, D. Hohlfeld, E. B. Rudnyi, J.G. Korvink, “Moment-matching-based linear model order reduction for non-parametric and parametric electro-thermal MEMS models” in “System-Level Modeling of MEMS” Wiley Book Series on Advanced Micro and Nanosystems, pp. 213-236, (2013).
  • T. Bechtold, E. B. Rudnyi, J. G. Korvink, “Model Order Reduction for Electro-Thermal MEMS”, in W.H.A. Schilders and H.A. van der Vorst, (eds), "Model order reduction: theory, research aspects and applications”, Springer Verlag, Heidelberg, Series: Mathematics in Industry, pp. 403-420, (ISBN 978-3-540-78840-9), (2008).
  • T. Bechtold, E. B. Rudnyi, J. G. Korvink, “Fast Simulation of Electro-Thermal MEMS: Efficient Dynamic Compact Models”, Springer Verlag, Heidelberg, Series: MEMS and Microtechnology, (ISBN 978-3-540-34612-8), (2006).

 

Beiträge in internationalen Fachzeitschriften

  • A. Schütz, S. Maeter, T. Bechtold, "System-Level Modelling and Simulation of a Multiphysical Kick and Catch Actuator System", Actuators, vol. 10(11), 2021.
  • M. Olbrich, A. Schütz, T. Bechtold, C. Ament, “Design and optimal control of a multistable, cooperative microactuator”, Actuators, vol. 10(8):183, 2021.
  • Y. Rao, C. Yuan, G. Sadashivaiah, D. Hohlfeld, T. Bechtold, "Efficient design optimization of a miniaturized thermoelectric generator for electrically active implants based on parametric model order reduction", International Journal for Numerical Methods in Biomedical Engineering, vol. 37(10), 2021.
  • S. Hu, S. Bouhedma, A. Schütz, S. Stindt, D. Hohlfeld, T. Bechtold, "Design optimization of multi-resonant piezoelectric energy harvesters", Microelectronics Reliability, vol. 120, 2021.
  • A. Schütz, M. Olbrich, S. Hu, C. Ament, T. Bechtold, "Parametric system-level models for position-control of novel electromagnetic free flight microactuator", Microelectronics Reliability, vol. 119, 2021.
  • C. Yuan, D. Hohlfeld, T. Bechtold, "Design optimization of a miniaturized thermoelectric generator via parametric model order reduction", Microelectronics Reliability, vol. 119, 2021.
  • C. Yuan, S. Hu, T. Bechtold, “Stable Compact Modeling of Piezoelectric Energy Harvester Devices”, COMPEL-The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, vol. 39(2), 2020.
  • C. Yuan, S. Kreß, G. Sadashivaiah, E.B. Rudnyi, D. Hohlfeld, T. Bechtold, “Towards Efficient Design Optimization of a Miniaturized Thermoelectric Generator for Electrically Active Implants via Model Order Reduction and Submodeling Technique”, International Journal for Numerical Methods in Biomedical Engineering, vol. 36(4), 2020.
  • S. Bouhedma, Y. Rao, A. Schütz, C. Yuan, S. Hu, L. Fred, T. Bechtold, D. Hohlfeld, “System-level Model and Simulation of a Frequency-Tunable Vibration Energy Harvester”, Micromachines, vol. 11(1), 2020.
  • (invited) S. Hu, C. Yuan, A. Castagnotto, B. Lohmann, S. Bouhedma, D. Hohlfeld and T. Bechtold, “Stable Reduced Order Modelling of Piezoelectric Energy Harvesting Modules Using Implicit Schur Complement”, Microelectronics Reliability, vol. 85, pp. 148-155, 2018.
  • M. Kudryavtsev, E. B. Rudnyi, J. G. Korvink, D. Hohlfeld, T. Bechtold, “Computationally Efficient and Stable Order Reduction Methods for a Large-Scale Model of MEMS Piezoelectric Energy Harvester”, Microelectronics Reliability, vol. 55(5), pp. 747-757, 2015.
  • T. Bechtold, T. Hauck, L. Voss, E. B. Rudnyi, “Efficient Electro-Thermal Simulation of Power Semiconductor Devices via Model order Reduction”, Electronics Cooling, December 2011, pp. 22-27, 2011.

  • T. Bechtold, D. Hohlfeld, E. B. Rudnyi, „Efficient extraction of thin film thermal parameters from numerical models via parametric model ordert reduction“, Journal of Micromechanics and Microengineering, vol. 20, pp. 045030, 2010.
  • T. Bechtold, M. Striebel, K. Mohaghegh, E. J. W. ter Maten, "Nonlinear Model Order Reduction in Nanoelectronics: Combination of POD and TPWL", PAMM, Proceedings in Applied Mathematics and Mechanics, vol. 8(1), pp. 10057-10060, 2008.
  • Verhoeven, T. Voss, P. Astrid, E.J.W. ter Maten, T. Bechtold, "Model order reduction for nonlinear problems in circuit simulation", PAMM, Proceedings in Applied Mathematics and Mechanics, vol. 7(1), pp. 1021603-1021604, 2007.

  • T. Bechtold, E. B. Rudnyi, J. G. Korvink, “Dynamic electro-thermal simulation of microsystems – a review”, Journal of Micromechanics and Microengineering, vol. 15, pp. R17-R31, 2005.

  • T. Bechtold, E. B. Rudnyi, M. Graf, A. Hierlemann, J. G. Korvink, “Connecting heat transfer macromodels for MEMS array structures”, Journal of Micromechanics and Microengineering, vol. 15(6), pp. 1205-1214, 2005.

  • T. Bechtold, E. B. Rudnyi, J. G. Korvink, “Error indicators for fully automatic extraction of heat-transfer macromodels for MEMS”, Journal of Micromechanics and Microengineering, vol. 15(3), pp. 430-440, 2005.
  • B. Salimbahrami, B. Lohmann, T. Bechtold, J. G. Korvink, "A two-sided Arnoldi-algorithm with stopping criterion and MIMO selection procedure", Mathematical and Computer Modelling of Dynamical Systems, vol. 11(1), pp. 79-93, 2005.

  • J. Hildenbrandt, T. Bechtold, “Microhotplate Gas Sensor ”, in Benner, P.,Golub, G., Mehrmann, V., Sorensen, D. (eds) “Dimension Reduction of Large-Scale Systems, Lecture Notes in Computational Science and Engineering (LNCSE)”, Springer-Verlag, Berlin/Heidelberg, vol. 45, 2005.

  • D. Hohlfeld, T. Bechtold, “Tunable Optical Filter”, in Benner, P.,Golub, G., Mehrmann, V., Sorensen, D. (eds) “Dimension Reduction of Large-Scale Systems, Lecture Notes in Computational Science and Engineering (LNCSE)”, Springer-Verlag, Berlin/Heidelberg, vol. 45, 2005.

  • T. Bechtold, E. B. Rudnyi, J. G. Korvink, “Automatic Generation of Compact Electro-Thermal Models for Semiconductor Devices“, IEICE Transactions on Electronics, E86C, pp. 459-65, 2003.

 

Konferenzbeiträge

  • Y. Rao, C. Xu, T. Bechtold, D. Hohlfeld, 'Packaged Thermoelectric Generator with High-aspect-ratio Thermocouple Legs for Electrically Active Implants', 23rd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2022.
  • A. Schütz, T. Bechtold, 'Performance Comparison for Stable Compact Modelling of Piezoelectric Microactuator', 23rd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2022.
  • C.B. Umunnakwe, I. Zawra, C. Yuan, E.B. Rudnyi, D. Hohlfeld, M. Niessner, T. Bechtold, 'Model Order Reduction of a Thermo-Mechanical Packaged Chip Model for Automotive MOSFET Applications', 23rd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2022.
  • U. Fitzer, D. Hohlfeld, T. Bechtold, 'Reduced Order Modelling of a Neuron-Electrode Interface', 23rd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2022.
  • Y. Rao, S. Bouhedma, T. Bechtold, D. Hohlfeld, 'Parametric Simulation of a Packaged Thermoelectric Generator for Electrically Active Implants', 22nd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2021.

  • S. Hu, U. Fitzer, T. Bechtold, 'Topology Optimization of Miniaturized Piezoelectric Energy Harvester', 22nd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2021.

  • C. Yuan, T. Bechtold, 'Geometrically Parametrized Reduced Order Model of a Miniaturized Thermoelectric Generator for Electrically Active Implants', 22nd International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2021.

  • Y. Rao, S. Bouhedma, C. Yuan, T. Bechtold, D. Hohlfeld, “Towards a System-Level Model of a Tunable Dual-Frequency Piezoelectric Energy Harvester”, 21st International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), July 2020.

  • A. Schütz, S. Hu, E.B. Rudnyi, T. Bechtold, “Electromagnetic System-Level Model of Novel Free Flight Microactuator”, 21st International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), July 2020.

  • S. Hu, A. Schütz, S. Bouhedma, D. Hohlfeld, T. Bechtold, “Design Optimization of a Multi-Resonant Folded Beam Piezoelectric Energy Harvester”, 21st International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), July 2020.
  • (keynote) C. Yuan, D. Hohlfeld, T. Bechtold, "Design Optimization of a Miniaturized Thermoelectric Generator", 21st International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), July 2020.
  • C. Yuan, G. Sadashivaiah, E.B. Rudnyi, T. Bechtold, “A Combination of POD-based Model Order Reduction and Thermal Submodeling for Miniaturized Thermoelectric Generator”, Proc. MikroSystemTechnik-Kongress (MST), October 2019, Berlin, Germany.
  • C. Yuan, G. Sadashivaiah, E.B. Rudnyi, T. Bechtold, "Efficient Design Optimization of a Thermoelectric Generator by a Combination of Model Order Reduction and Thermal Submodeling Techniques". 33rd European Conference on Modeling and Simulation (ECMS), June 2019, Caserta, Italy.
  • S. Hu, Z. Liu, T. Bechtold, “Fast Topology Optimization for Resonating Structures via Generalized Incremental Frequency Method and Modal Superposition-Based Model Order Reduction”, World Congress on Structural and Multidisciplinary Optimization (WCSMO), May 2019, Beijing, China.

  • S. Hu, C. Yuan, T. Bechtold, “Quasi-Schur Transformation for the Stable Compact Modeling of Piezoelectric Energy Harvester Devices”, 12th International Conference on Scientific Computing in Electrical Engineering, September 2018, Taormina, Sicily, Italy.

  • O.S. Jadhav, C. Yuan, E.B. Rudnyi, D. Hohlfeld, T. Bechtold, “Nonlinear Model Order Reduction of Thermoelectric Generator for Electrically Active Implants”. Proc. International Conference on Bioelectromagnetism (ICBEM), May 2018, Achen, Germany.

  • C. Yuan, O.S. Jadhav, E.B. Rudnyi, D. Hohlfeld, T. Bechtold, “Parametric Model Order Reduction of a Thermoelectric Generator for Electrically Active Implants”. 19th International Conference on Thermal, Mechanical and Multiphysics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), April 2018, Toulouse, France.

  • C. Yuan, S.Y. Hu, A. Castagnotto, B. Lohmann, T. Bechtold, “Implicit Schur Complement for Model Order Reduction of Second Order Piezoelectric Energy Harvester Model”, MathMOD 2018 Extended Abstract Volume, ARGESIM Report 55, 9th Vienna Conference on Mathematical Modeling, 2018, Vienna, Austria, pp.77-78.

  • O.S. Jadhav, C. Yuan, D. Hohlfeld, T. Bechtold, “Design of a Thermoelectric Generator for Electrical Active Implants”. Proc. MikroSystemTechnik-Kongress (MST), October 2017, Berlin, Germany.

  • C. Yuan, E.B. Rudnyi, H. Baumgartl, T. Bechtold, “Model Order Reduction and System Simulation of a Machine Tool for Real-Time Compensation of Thermally Induced Deformations”, IEEE International Conference on Advanced Intelligent Mechatronics (AIM), 2017, Munich , Germany, pp.1071-1076.