Importing the Geometry
Before importing the CAD file, make sure that the CAD kernel is used.
1
In the Model Builder window, under Component 1 (comp1) click Geometry 1.
2
In the Settings window for Geometry, from the Geometry representation list, choose CAD kernel.
3
In the Home toolbar, click Import .
4
In the Settings window for Import click the Browse button.
5
In your COMSOL installation directory navigate to the folder applications/LiveLink_for_PTC_Creo_Parametric/Tutorials,_CAD_Import and double click the file loudspeaker_enclosure.step.
6
From the Length unit list choose From CAD document.
7
Click Import.
As soon as the import is done the geometry appears in the Graphics window.
The enclosure consists of four solid objects.