Mesh Setup

The Mesh Setup option, available in the Mesh menu or the toolbar, controls the main parameters which define the discretization and meshing of the model. This includes:

Mesh Type

Element Type

Gradation Factor

Number of Excavation Nodes

Advanced Discretization

NOTE:

Mesh Type

The user can choose from 3 different Mesh Types in the Mesh Setup dialog:

Graded

Uniform

Radial

A Graded mesh will be used in most models. In some cases a Uniform mesh is appropriate. Radial meshing is only useful in special cases.

Note that each different Mesh Type requires different associated setup parameters, as described in the Graded, Uniform and Radial Mesh Type topics.