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electrostatic analysis, electrostatics, electric field, electrostatic package, electric field analysis

The Electrostatic module may be used for simulation of electric fields, caused by known charges and voltages distribution. The fields should be static - this means that no currents or varying voltages may be defined or analyzed. Electric field in these non-static situations may be simulated using DC and AC conduction modules, or Transient Magnetic module, depending on the problem formulation details. Electrostatic simulation in QuickField includes possibility to analyze the trajectories of the charged particles in the electric field.
The Electrostatic module can be used to design and analyze insulation systems, cables and capacitors, electronic tubes, high-voltage equipment. It is also used for EMC compatibility, biomedical researches, and variety of other applications.

Starting from version 6.0 Electrostatic analysis may be performed in plane-parallel, axisymmetric and 3D extrusion formulations. Starting from the version 6.1 3D analysis capabilities are expanded by the possibility to import 3D geometries from CAD systems in STEP format.

Plane-parallel Axisymmetric 3D extrusion 3D import

Electrostatic module features:

* This feature is currently available for 2D formulations only.

  • See Electrostatic simulation examples:
    3D cable termination
    3D bushing insulator
    3D microstrip crossover
    3D variable capacitor
    3D comb drive
    3D cylindrical capacitor
    3D two disc capacitor
    Microstrip transmission line
    Two conductor transmission line
    Spherical deflector
    Cable capacitance matrix
    HV bushing
    Electric field near the corner of two intersecting conducting planes

    + More examples...

  • Video:

    New version QuickField 6.4