Simple 3D Geometry Definition

Relatively simple geometries are defined in the Hexahedral Domain Definition dialog window for three-dimensional problems. In this window, users need to specify the vertical and horizontal dimensions of the transport domain, as well as a possible slope of the base of the domain in different directions (if applicable; α is in the x-direction and β is in the y-direction). The middle of the dialog window previews a simple example showing all geometry parameters. This preview should help users in specifying the desired transport domain (Dimensions and Slope).

How the Hexahedral Geometry is discretized into FE-Mesh is specified in the Hexahedral Domain Spatial Discretization dialog window.

See the topic Geometry Types.