Ziegler, Anna ; Merkel, Melina ; Schöps, Sebastian (2024): Spurious modes in reduced basis approximations for Maxwell's eigenvalue problem. In: 15th Conference on Scientific Computing in Electrical Engineering (SCEE 2024), Darmstadt. URL: https://www.scee-conferences.org/. [Talk]
Merkel, Melina ; Schöps, Sebastian (2024): Isogeometric Methods for the Simulation and Optimization of Electric Motors. In: Seminar, Santiago de Compostela, Spain. [Talk]
Merkel, Melina ; Balian, Devin ; Herles, Leon ; Mally, Mario ; Ostrowski, Jörg ; Schöps, Sebastian (2024): Low Frequency Stabilization and Generalized Coulomb Gauge via Tree-Cotree Decomposition. In: URSI-B Workshop Felder und Wellen, Überherrn, Germany. [Talk]
Merkel, Melina ; Schöps, Sebastian (2024): Isogeometric Methods for the Simulation of Electric Motors Considering Rotation. In: 94th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2024), Magdeburg. [Talk]
Merkel, Melina ; Schöps, Sebastian (2024): Challenges in the Simulation of Rotating Electric Motors using Isogemetric Analysis. In: 94th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2024), Magdeburg. [Poster]
Mally, Mario ; Kapidani, Bernard ; Merkel, Melina ; Schöps, Sebastian (2024): On Dual-Primal Tearing and Interconnecting for 3D Magnetostatics. In: 9th European Congress on Computational Methods in Applied Sciences and Engineering, Lisboa, Portugal. URL: https://eccomas2024.org/. [Talk]
Herles, Leon ; Mally, Mario ; Merkel, Melina ; Ostrowski, Jörg ; Schöps, Sebastian (2024): Frequency-Stable Full Maxwell Using Generalized Tree-Cotree Gauges. In: 15th Conference on Scientific Computing in Electrical Engineering (SCEE 2024), Darmstadt. URL: https://www.scee-conferences.org/. [Poster]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2023): On the computation of analytic sensitivities of eigenpairs in isogeometric analysis. In: Computer Methods in Applied Mechanics and Engineering, 409, pp. 115961, ISSN: 0045-7825, DOI: 10.1016/j.cma.2023.115961, ARXIV: 2212.10347. [Article]
Wiesheu, Michael ; Merkel, Melina ; Sittig, Tim ; Benke, Dimitri ; Fries, Max ; Schöps, Sebastian ; Weeger, Oliver ; Cortes Garcia, Idoia (2023): Structural Optimization of an Axial Rotatory Magnet Assembly for Magnetocaloric Cooling. In: Dresden Days on Magnetocalorics, Dresden, Germany. [Poster]
Wiesheu, Michael ; Merkel, Melina ; Sittig, Tim ; Benke, Dimitri ; Fries, Max ; Schöps, Sebastian ; Weeger, Oliver ; Cortes Garcia, Idoia (2023): Shape Optimization of a Magnetocaloric Cooling System with Isogeometric Finite Elements. In: 22nd European Conference on Mathematics for Industry (ECMI 2023), Wroclaw, Poland. European Consortium for Mathematics in Industry. [Talk]
Wiesheu, Michael ; Komann, Theodor ; Merkel, Melina ; Schöps, Sebastian ; Ulbrich, Stefan ; Cortes Garcia, Idoia (2023): Combined Parameter and Shape Optimization of Electric Machines with Isogeometric Analysis. Cornell University, ARXIV: 2311.06046. [Preprint].
Wiesheu, Michael ; Merkel, Melina ; Sittig, Tim ; Benke, Dimitri ; Fries, Max ; Schöps, Sebastian ; Weeger, Oliver ; Cortes Garcia, Idoia (2023): How to Build the Optimal Magnet Assembly for Magnetocaloric Cooling: Structural Optimization with Isogeometric Analysis. In: International Journal of Refrigeration, 152, pp. 62–73, ISSN: 0140-7007, DOI: 10.1016/j.ijrefrig.2023.04.014, ARXIV: 2212.06580. [Article]
Merkel, Melina ; Schöps, Sebastian (2023): Modeling and Simulation of Electric Motors. In: Workshop on Advances in Electromagnetic Research – KWT 2023, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Talk]
Merkel, Melina ; Schöps, Sebastian (2023): Isogeometric Analysis for the Simulation of Rotating Electric Machines. In: Seminar, Graz, Austria. [Talk]
Merkel, Melina ; Kapidani, Bernard ; Vázquez, Rafael ; Schöps, Sebastian (2023): Coupling Methods for H(curl) Problems and their Regularization. In: 10th International Congress on Industrial and Applied Mathematics (ICIAM 2023), Tokyo, Japan. URL: https://iciam2023.org/. [Talk]
Merkel, Melina (2023): Isogeometric Modeling, Simulation and Optimization of Rotating Electric Machines. Technische Universität Darmstadt, Darmstadt. [Dissertation]
Balian, Devin ; Merkel, Melina ; Schöps, Sebastian ; Ostrowski, Jörg (2023): Low-Frequency Stabilization of the Electroquasistatic Field Formulation. In: 24th Conference on the Computation of Electromagnetic Fields (COMPUMAG 2023), Kyoto, Japan. International Compumag Society. URL: https://www.compumag2023.com. [Poster]
Merkel, Melina ; Gschwentner, Andreas ; Roppert, Klaus ; Schöps, Sebastian (2023): Non-Conforming Isogeometric Nitsche Formulation for the Simulation of Electric Motors. In: 24th Conference on the Computation of Electromagnetic Fields (COMPUMAG 2023), Kyoto, Japan. International Compumag Society. URL: https://www.compumag2023.com. [Talk]
Mally, Mario ; Merkel, Melina ; Schöps, Sebastian (2023): Tree-Cotree Gauging for Magnetostatics with Weak Dirichlet Boundary Condition. In: Workshop on Advances in Electromagnetic Research – KWT 2023, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Poster]
Mally, Mario ; Kapidani, Bernard ; Merkel, Melina ; Schöps, Sebastian (2023): How to Gauge Magnetostatics to Facilitate Domain Decomposition Methods. In: Invited Talk in internal numerics seminar at EPFL, Lausanne, Switzerland. [Talk]
Mally, Mario ; Kapidani, Bernard ; Merkel, Melina ; Schöps, Sebastian (2023): How to Gauge Magnetostatics to Facilitate Domain Decomposition Methods. In: 22nd European Conference on Mathematics for Industry (ECMI 2023), Wroclaw, Poland. European Consortium for Mathematics in Industry. [Talk]
Mally, Mario ; Kapidani, Bernard ; Merkel, Melina ; Schöps, Sebastian ; Steinbach, Olaf (2023): Tearing and Interconnecting Approach for H(curl). In: SIAM Conference on Computational Science and Engineering 2023, Amsterdam, Netherlands. URL: https://www.siam.org/conferences/cm/conference/cse23. [Talk]
Kapidani, Bernard ; Merkel, Melina ; Schöps, Sebastian ; Vázquez, Rafael (2023): Arbitrary order spline representation of cohomology generators for isogeometric analysis of eddy current problems. In: Advances in Computational Mathematics, ISSN: 1019-7168, ARXIV: 2310.14313, accepted. [Article]
Balian, Devin ; Merkel, Melina ; Ostrowski, Jörg ; De Gersem, Herbert ; Schöps, Sebastian (2023): Low-Frequency Stabilization of Dielectric Simulation Problems with Conductors and Insulators. In: IEEE Transactions on Dielectrics and Electrical Insulation, ISSN: 1070-9878, DOI: 10.1109/TDEI.2023.3277414, ARXIV: 2302.00313. [Article]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2022): Isogeometric shape derivatives applied to eigenmodes of superconducting cavities. In: Workshop on Advances in Electromagnetic Research – KWT 2022, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Poster]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2022): Isogeometric Shape Derivatives for Maxwell’s Eigenproblem. In: 15th World Congress on Computational Mechanics and 8th Asian Pacific Congress on Computational Mechanics, Yokohama. URL: https://www.wccm2022.org/. [Talk]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2022): Isogeometric Shape Derivatives for Automatic Mode Recognition. In: 14th Conference on Scientific Computing in Electrical Engineering (SCEE 2022), Amsterdam. URL: https://www.scee-conferences.org/. [Talk]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2022): Analytic sensitivities of eigenpairs for eigenmode tracking using isogeometric analysis. In: URSI-B Workshop Felder und Wellen, Raitenhaslach, Germany. [Talk]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2022): Shape Deformations for Maxwell’s Eigenproblem in an Isogeometric Setting. In: SIAM Conference on Uncertainty Quantification 2022, Atlanta, USA. URL: https://www.siam.org/conferences/cm/conference/uq22. [Talk]
Wiesheu, Michael ; Merkel, Melina ; Sittig, Tim ; Benke, Dimitri ; Fries, Max ; Schöps, Sebastian ; Weeger, Oliver ; Cortes Garcia, Idoia (2022): Shape Optimization of a Magnetocaloric Cooling System with Isogeometric Finite Elements. In: 20th International IGTE Symposium 2022 on Computational Methods in Electromagnetics and Multiphysics, Graz. URL: http://wp12688559.server-he.de/symp22/. [Talk]
Merkel, Melina ; Kapidani, Bernard ; Vázquez, Rafael ; Schöps, Sebastian (2022): Simulation and Torque Computation of Electric Machines. In: Workshop on Advances in Electromagnetic Research – KWT 2022, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Poster]
Merkel, Melina ; Kapidani, Bernard ; Vázquez, Rafael ; Schöps, Sebastian (2022): Simulation of Rotation in Electric Motors using Isogeometric Mortaring. In: International Conference on Domain Decomposition Methods DD27, Prague, Czech Republic. URL: https://www.dd27.cz. [Talk]
Merkel, Melina ; Kapidani, Bernardn ; Vázquez, Rafael ; Schöps, Sebastian (2022): An Isogeometric Tree-Cotree Gauge for Rotating Electric Machine Models with nonconforming Interfaces. In: 14th Conference on Scientific Computing in Electrical Engineering (SCEE 2022), Amsterdam. URL: https://www.scee-conferences.org/. [Talk]
Merkel, Melina ; Kapidani, Bernard ; Schöps, Sebastian ; Vázquez, Rafael (2022): Torque Computation with the Isogeometric Mortar Method for the Simulation of Electric Machines. In: IEEE Transactions on Magnetics, ISSN: 0018-9464, DOI: 10.1109/TMAG.2022.3186247, ARXIV: 2202.05771. [Article]
Merkel, Melina ; Kapidani, Bernard ; Vázquez, Rafael ; Schöps, Sebastian (2022): Isogeometric Mortaring for the 3D Simulation of Electric Machines. In: 23rd Conference on the Computation of Electromagnetic Fields (COMPUMAG 2021), Cancun, Mexico. International Compumag Society. URL: http://www.compumag2021.com. [Talk]
Mally, Mario ; Merkel, Melina ; Schöps, Sebastian ; Steinbach, Olaf (2022): Gauging and Domain Decomposition for Efficient Magnetoquasistatic Simulation. In: Miniworkshop Space–Time Methods, Graz. [Talk]
Mally, Mario ; Merkel, Melina ; Schöps, Sebastian ; Steinbach, Olaf (2022): An All-floating Mortaring Method for Electromagnetic Application. In: 20th International IGTE Symposium 2022 on Computational Methods in Electromagnetics and Multiphysics, Graz. URL: http://wp12688559.server-he.de/symp22/. [Talk]
Mally, Mario ; Merkel, Melina ; Schöps, Sebastian (2022): An All-floating IETI Method from a Mortaring Perspective. In: Workshop on Advances in Electromagnetic Research – KWT 2022, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Talk]
Dahiya, Sumita ; Elber, Gershon ; Hong, Q Youn ; Mally, Mario ; Merkel, Melina ; Schöps, Sebastian ; Steinbach, Olaf (2022): A IETI Method for Trivariate Geometries with nonconforming Patches based on Mortaring. In: 15th World Congress on Computational Mechanics and 8th Asian Pacific Congress on Computational Mechanics, Yokohama. URL: https://www.wccm2022.org/. [Talk]
Kapidani, Bernard ; Merkel, Melina ; Schöps, Sebastian ; Vázquez, Rafael (2022): Tree-Cotree Decomposition of Isogeometric Mortared Spaces in H(curl) on Multi-Patch Domains. In: Computer Methods in Applied Mechanics and Engineering, 395, pp. 114949, ISSN: 0045-7825, DOI: 10.1016/j.cma.2022.114949, ARXIV: 2110.15860. [Article]
Egger, Herbert ; Harutyunyan, Mané ; Löscher, Richard ; Merkel, Melina ; Schöps, Sebastian (2022): On torque computation in electric machine simulation by harmonic mortar methods. In: Journal of Mathematics in Industry, ISSN: 2190-5983, DOI: 10.1186/s13362-022-00121-2, ARXIV: 2112.05572. [Article]
Ziegler, Anna ; Merkel, Melina ; Gangl, Peter ; Georg, Niklas ; Schöps, Sebastian (2021): Isogeometric Shape Derivatives applied to Eigenvalue Tracking for Superconducting Cavities. In: Workshop on Advances in Electromagnetic Research – KWT 2021, Virtual Conference. URL: http://maxwell-in-motion.org. [Talk]
Merkel, Melina ; Kapidani, Bernard ; Vázquez, Rafael ; Schöps, Sebastian (2021): Tree-Cotree Gauging and Isogeometric Mortaring for the Simulation of Electric Machines. In: Workshop on Advances in Electromagnetic Research – KWT 2021, Virtual Conference. URL: http://maxwell-in-motion.org. [Talk]
Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2021): Shape Optimization of Rotating Electric Machines using Isogeometric Analysis. In: IEEE Transactions on Energy Conversion, ISSN: 0885-8969, DOI: 10.1109/TEC.2021.3061271, ARXIV: 1908.06009. [Article]
Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian (2021): Shape Optimization of Rotating Electric Machines Using Isogeometric Analysis and Mortaring. In: 14th World Congress in Computational Mechanics and ECCOMAS Congress, Paris. URL: https://virtual.wccm-eccomas2020.org. [Talk]
Egger, Herbert ; Harutyunyan, Mané ; Merkel, Melina ; Schöps, Sebastian (2021): On the stability of harmonic mortar methods with application to electric machines. In: Scientific Computing in Electrical Engineering SCEE 2020, Mathematics in Industry. Springer. ISBN: 978-3-030-81454-0, ARXIV: 2005.12020. [In Proceedings]
Merkel, Melina ; Schöps, Sebastian (2020): Isogeometric Mortaring for the Simulation of Electric Machines. In: Workshop on Advances in Electromagnetic Research – KWT 2020, Virtual Conference. URL: http://maxwell-in-motion.org. [Talk]
Merkel, Melina ; Bontinck, Zeger ; Corno, Jacopo ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert (2019): Convergence and Stability of Harmonic Stator-Rotor Coupling for the Simulation of Rotating Electric Machines using Isogeometric Analysis. In: Seminar, Muroran, Japan. [Talk]
Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian ; De Gersem, Herbert (2019): Shape Optimization of Electric Machines using Isogeometric Analysis. In: Workshop on Advances in Electromagnetic Research – KWT 2019, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Talk]
Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian ; De Gersem, Herbert (2019): Shape Optimization of Rotating Electric Machines using Isogeometric Analysis and Harmonic Stator-Rotor Coupling. In: 22nd Conference on the Computation of Electromagnetic Fields (COMPUMAG 2019), Paris, France. International Compumag Society. URL: http://www.compumag2019.com. [Talk]
Merkel, Melina (2019): Shape Optimizing a Permanent Magnet Synchronous Machine using Isogeometric Analysis. Technische Universität Darmstadt, Darmstadt. [Master's Thesis]
Merkel, Melina ; Gangl, Peter ; Schöps, Sebastian ; De Gersem, Herbert (2019): Using Isogeometric Analysis for the Shape Optimization of Rotating Electric Machines Coupled by Harmonic Stator-Rotor Coupling. In: VII International Conference on Isogeometric Analysis (IGA 2019), München. URL: http://congress.cimne.com/IGA2019/. [Talk]
Merkel, Melina ; Bontinck, Zeger ; Corno, Jacopo ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert (2018): Simulation of Rotating Electric Machines Using Isogeometric Analysis with Harmonic Stator-Rotor Coupling. In: Seminar, Graz, Austria. [Talk]
Merkel, Melina ; Bontinck, Zeger ; Corno, Jacopo ; Casper, Thorben ; Schöps, Sebastian ; De Gersem, Herbert (2018): Harmonic Stator-rotor Coupling for The Simulation of Electrical Machines Using Isogeometric Analysis. In: 18th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2018), Hangzhou, China. URL: http://www.cefc2018.org. [Poster]
Merkel, Melina ; Bontinck, Zeger ; Corno, Jacopo ; Schöps, Sebastian ; De Gersem, Herbert (2018): Harmonic Stator-rotor Coupling for The Simulation of Electrical Machines Using Isogeometric Analysis. In: Workshop on Advances in Electromagnetic Research – KWT 2018, Riezlern, Austria. URL: http://maxwell-in-motion.org. [Poster]
Kulchytska-Ruchka, Iryna ; Merkel, Melina ; Schöps, Sebastian (2018): Parallel-In-Time Methods for the Computation of Electromagnetic Fields. In: Mathematisches Kolloquium der Bergischen Universität Wuppertal, Wuppertal. [Talk]
Schöps, Sebastian ; Merkel, Melina ; Niyonzima, Innocent (2017): Parallel-In-Time Methods for the Simulation of Electromagnetic Field Problems. In: URSI-B Workshop Felder und Wellen, Groß-Behnitz, Germany. [Talk]
Merkel, Melina ; Niyonzima, Innocent ; Schöps, Sebastian (2017): ParaExp using Leapfrog as Integrator for High-Frequency Electromagnetic Simulations. In: Radio Science, 52, (12), pp. 1558–1569, ISSN: 0048-6604, DOI: 10.1002/2017RS006357, ARXIV: 1705.08019. [Article]
Merkel, Melina ; Niyonzima, Innocent ; Schöps, Sebastian (2017): ParaExp using Leap-Frog as Integrator for High-Frequency Electromagnetic Simulations. In: SIAM Conference on Computational Science and Engineering (CSE) 2017, Atlanta, Gergia, USA. URL: https://www.siam.org/meetings/cse17/. [Talk]
Merkel, Melina ; Niyonzima, Innocent ; Schöps, Sebastian (2016): An Application of ParaExp to Electromagnetic Waves. In: 22nd URSI International Symposium on Electromagnetic Theory (EMTS 2016), Espoo, Finland. URL: http://www.emts2016.org. [Talk]
Merkel, Melina (2016): Investigation of ParaExp for Hyperbolic Problems. Technische Universität Darmstadt, Darmstadt. [Bachelor's Thesis]
Merkel, Melina ; Niyonzima, Innocent ; Schöps, Sebastian (2016): An Application of ParaExp to Electromagnetic Waves. In: 2016 URSI International Symposium on Electromagnetic Theory (EMTS), 121–124. IEEE. ISBN: 978-1-5090-2503-9, DOI: 10.1109/URSI-EMTS.2016.7571330, ARXIV: 1607.00368. [In Proceedings]