Open the Coupon Geometry with Nastran In-CAD

Import the model of the coupon specimen into Inventor.

1. Open Inventor.
2. Click File > Open and locate the coupon.ipt file.
3. Click Open.
4. Click Environments > Auodesk Nastran In-CAD. The coupon model is pre-defined with a mesh, displacement boundary conditions, and a tensile load.