Q3D Dynamic Equivalent Circuit Coupling Component Interface Concept

The Q3D Dynamic SML Equivalent Circuit coupling component provides dynamic coupling between Twin Builder and the electromagnetic field simulator. The component is very efficient, allowing the use of multiple instances, as well as coupling with other models and simulators. During simulation, the SML model can limit the Twin Builder time step for accurate results.

Note:

The Q3D Equivalent Circuit component creates an equivalent circuit at a single frequency while the Q3D State Space component creates a state-space model that is valid over a range of frequencies.

First create a 2D or 3D model, with material and boundary assignments, in Q3D. Then perform a frequency sweep solution on this model.