52 citations · 63 across the 14 of their papers we have counts for
9 papers · 1 filter
Parallel-in-Time Solution of Eddy Current Problems Using Implicit and Explicit Time-stepping Methods
Idoia Cortes Garcia, Iryna Kulchytska-Ruchka, Markus Clemens +1
The time domain analysis of eddy current problems often requires the simulation of long time intervals, e.g. until a steady state is reached. Fast-switching excitations e.g. in pul…
Parallel-in-Time Simulation of Power Converters Using Multirate PDEs
Andreas Pels, Iryna Kulchytska-Ruchka, Sebastian Schöps
This paper presents an efficient numerical algorithm for the simulation of pulse-width modulated power converters via parallelization in time domain. The method applies the multira…
Waveform relaxation for low frequency coupled field/circuit differential-algebraic models of index 2
Idoia Cortes Garcia, Jonas Pade, Sebastian Schöps +1
Motivated by the task to design quench protection systems for superconducting magnets in particle accelerators we address a coupled field/circuit simulation based on a magneto-quas…
Towards a Parallel-in-Time Calculation of Time-Periodic Solutions with Unknown Period
Iryna Kulchytska-Ruchka, Sebastian Schöps
This paper presents a novel parallel-in-time algorithm able to compute time-periodic solutions of problems where the period is not given. Exploiting the idea of the multiple shooti…
IsoGeometric Approximations for Electromagnetic Problems in Axisymmetric Domains
Abele Simona, Luca Bonaventura, Carlo de Falco +1
We propose a numerical method for the solution of electromagnetic problems on axisymmetric domains, based on a combination of a spectral Fourier approximation in the azimuthal dire…
Generalized Circuit Elements
Idoia Cortes Garcia, Sebastian Schöps, Christian Strohm +1
The structural analysis, i.e., the investigation of the differential-algebraic nature, of circuits containing simple elements, i.e., resistances, inductances and capacitances is we…