Inspection of a 2D CAD specimen by the extruded side

CIVA has a CAD drawing tool that enables you to build the specimen to be inspected. Color coding is used to specify the nature of the elements drawn. The red color indicates a surface, blue indicates a side, the backwall is drawn in green and interfaces in yellow.

By default, the profile extrusion is along the Y axis.

An extrusion along the Z axis enables the simulation of an inspection from the extruded face. To do so, draw all the surfaces of the profile to be extruded in blue (side) or green (backwall). The color should be chosen according to the simulation settings. In the example below, the hole is drawn in green so it is possible to calculate echoes after skips on its surfaces.