In this app-note the different magnet wires used by FRENETIC in its design are listed, detailing each of the pros and contras entailed by their use.
IMPACT OF DC RESISTANCE INCREMENT WITH TEMPERATURE
The idea of improving the power density in this document of Infineon shows how Frenetic works and the results obtained.
The harmonic analysis of the currents and voltages in a magnetic element presents an important impact on the losses
The app note proposed "FRENETIC EXAMPLE. FROM ETD34 TO PQ26/25" analyzes the improvement of the transformer of the experimental kit AN3106 from ST