18 citations · 73 across the 19 of their papers we have counts for
3 papers · 1 filter
Finite Element Modeling of Power Cables using Coordinate Transformations
Albert Piwonski, Julien Dular, Rodrigo Silva Rezende +1
Power cables have complex geometries in order to reduce their ac resistance. Although there are many different cable designs, most have in common that their inner conductors' cross…
2D Eddy Current Boundary Value Problems for Power Cables with Helicoidal Symmetry
Albert Piwonski, Julien Dular, Rodrigo Silva Rezende +1
Power cables have complex geometries in order to reduce their AC resistance. The cross-section of a cable consists of several conductors that are electrically insulated from each o…
On the Stability of Mixed Finite-Element Formulations for High-Temperature Superconductors
Julien Dular, Mane Harutyunyan, Lorenzo Bortot +3
In this work, we present and analyze the numerical stability of two coupled finite element formulations. The first one is the h-a-formulation and is well suited for modeling system…