Electric Currents

Calculate electric potential and current flow through conductive domains.

Where to find it

Physics → Add Physics → Electric Currents; System → physics node

How to use it

Assign conductivity, define the conducting domains, and set electrical contacts using ground, potential or current conditions. Choose an available study in System Solvers and run it after building any required mesh.

Result

Inspect potential and current density, then compare terminal quantities with the intended input.

Troubleshooting

Disconnected conducting regions or a missing reference can produce a singular problem. Check whether the selected current is a total current or a density.