Capacitance Matrix of Two Spheres

Application ID: 49751


This model compares the numerical and analytical solutions for the capacitance matrix of two non-concentric spheres. It also illustrates the relation between the Maxwell capacitance matrix and the mutual capacitance matrix.

Learn more about this model in the blog post "How to Calculate a Capacitance Matrix in COMSOL Multiphysics®".

This model example illustrates applications of this type that would nominally be built using the following products: