28 citations · 61 across the 12 of their papers we have counts for
12 papers
Experimental Validation of HomHBFEM Simulations of Fast Corrector Magnets for PETRA IV
Jan-Magnus Christmann, Laura Anna Maria D'Angelo, Herbert De Gersem +5
This paper presents experimental validation of the homogenized harmonic balance finite element method (HomHBFEM), which we have developed as a dedicated simulation technique for ma…
Comparison of -matrix- and FMM-based 3D-ACA for a time-domain boundary element method
Martin Schanz, Vibudha Lakshmi Keshava, Herbert de Gersem
The homogeneous wave equation is solved by a time-domain boundary element method (BEM) using low-order shape functions for spatial, and the generalised convolution quadrature metho…
Multi-material topology optimization of electric machines under maximum temperature and stress constraints
Peter Gangl, Nepomuk Krenn, Herbert De Gersem
The use of topology optimization methods for the design of electric machines has become increasingly popular over the past years. Due to a desired increase in power density and a r…
Magneto-thermally Coupled Field Simulation of Homogenized Foil Winding Models
Silas Weinert, Jonas Bundschuh, Yvonne Späck-Leigsnering +1
Foil windings have, due to their layered structure, different properties than conventional wire windings, which make them advantageous for high frequency applications. Both electro…
Data-Driven Model Identification of Unbalanced Induction Motor Dynamics and Forces using SINDYc
Emma Vancayseele, Philip Desenfans, Zifeng Gong +3
This paper identifies the stator currents, torque and unbalanced magnetic pull (UMP) of an unbalanced induction motor by the System Identification of Nonlinear Dynamics with Contro…
Thermal Finite-Element Model of an Electric Machine Cooled by a Spray
Christian Bergfried, Samaneh Abdi Qezeljeh, Ilia V. Roisman +3
The need for higher power density in electrical machines require better cooling strategies. Spray cooling is a very promising and relatively simple technology to apply, but involve…