Electric Point Dipole
The Electric Point Dipole node, available for 2D and 3D components, represents the limiting case of zero separation distance between two equally strong point current sources and current sinks of opposing signs while maintaining the product between separation distance and source strength at a fixed value (P). The positive direction is from the current sink to the current source.
Dipole Specification
Select a Dipole specificationMagnitude and direction (the default) or Dipole moment.
Dipole Parameters
Under Dipole Specification:
For Magnitude and direction enter coordinates for the Electric current dipole moment direction np and the Electric current dipole moment, magnitude p (SI unit: A·m).
For Dipole moment enter the components of the Electric current dipole moment p (SI unit: A·m).