Hi guys,

For a part of my research, I need to create a finite element model of a bicycle helmet. I recently downloaded a CAD file of a helmet from GrabCAD website. However, the model consists of too many faces and cannot be properly exported to finite element software (ANSYS). So I want to figure out if there is any possibility to simplify the model by consolidating the faces and having lower number of them.

With many thanks,

Ali