Recent content by rinale84

I am not sure I am in this situation the plates of the capacitor are made of a polymer and inside the two plates we have water. Above the polymer there is a layer of conductive material on which we apply the potential...Besides how the charge will behave when i apply a potential difference among...

I think some function in MATLAB will be helpful... But the integration of the chrage density should be performed on the volume and not on the surface!Am i wrong?

Excuse my silly question I don't remember why the electric filed at the surface gives the surface charge density..thank u very much

Hi guys, I hope this is the correct section otherwise I apologize :).The goal is to find the capacity of a non linear capacitance composed by an upper plate which has a cup shape and the lower plate which is flat. The problem is the following: by means of a FEM simulation of the Poisson...