ReferenceAvailable
Electrostatic Force
Transfer electrical forces into a mechanical problem.
Transfer electrical forces into a mechanical problem.
Where to find it
Physics → Multiphysics → Electrostatic Force
How to use it
Add the participating physics first, choose the intended source and target, and inspect any required selections and reference values.
Settings and initial values
| Setting | Initial value |
|---|---|
| Continuation steps | 5 |
| Voltage scale start | 0 |
| Voltage scale stop | 1 |
| Maximum coupling iterations | 12 |
| Relative displacement tolerance | 1e-4 |
| Relaxation | 1 |
| Moving mesh | true |
| Fixed mesh boundary | all |
| Minimum Jacobian ratio | 1e-6 |
| Pull-in displacement fraction | 0.9 |
| Initial gap | 0[m] |
Result
The next compatible coupled study includes the interaction.
Troubleshooting
Check compatibility of the study, units and entity sets on both sides; adding two physics interfaces alone does not create this coupling.