Hi everyone,
I am trying to simulate coil with COMSOL in 3D . The skin effect is one of the aspects of this simulation which I want to see as a result of introducing different types of wire(Litz, single-conductor or multi strands). In reality, to reduce skin effect people use Litz wire which is strands of conductors, individually isolated and considered in parallel with each other. How could one introduce such wire in COMSOL?
I already found this question from 10 years ago which is almost the same question. However, it did not get any response . https://www.comsol.com/forum/thread/8785/coil-with-litz-wire-in-3d