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Domain

The first step in setting-up an MHARNESS simulation is the definition of the solution domain.

Four parts comprise the domain:

  1. Time - the time interval, frequency range, and increment method over which to run the simulation

  2. Lattice - the dimensions of the solution volume, the mesh cell size, and the number of processors for each Cartesian direction

  3. Boundary - the boundary conditions to be applied to the faces of the solution volume

  4. Background - the electromagnetic properties of the material with which the solution volume is filled

The menu Rendering allows adjustments to the settings for the visualization of the solution domain

Creating the Domain

  1. Click Domain Domain Image 16 under MHARNESS in the Ribbon within the Simulation section.

    domain 1

  2. The lattice will immediately appear in the model window. By default it encapsulates the model geometry.

    spatial-lattice-drag-mh

  3. It is then possible to adjust the domain properties in the Properties Panel.

    domain 2

  4. To edit the domain at any point, right click Domain in the Simulation Tree. Reset Lattice Box resets the dimensions of the solution volume to the smallest box that fully encapsulates the model geometry. Edit brings up the Properties Panel. Geometry and Mesh are discussed here.

    domain 3
See Also

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