# Solid (Schelkunoff) Layer

This option defines a shield layer using the solid (Schelkunoff) model.

## Parameters

Shield definition label
A name for the shield layer definition.
Metallic material
PEC
Select this option to set the shield of the filaments to PEC.
Material label
The label of the metallic material (as defined in the DI card) to be used for the shield.
Shield thickness
Define the thickness of the shield layer.