Create Splines
Use the Spline tool to define the coupling/interface between the structure model (through the SET1 entity) and the aero model (through the AELIST entity), respectively called structure and aero surfaces.
-
From the Aeroelasticity ribbon, click the
Spline tool.
Figure 1. 
- On the guide bar, select the aerospace elements, nodes and components.
-
Set options as necessary by clicking
on the guide bar.
-
Set advanced selections as necessary by clicking
on the guide bar.
-
On the guide bar, click one of the following:
- Save changes and stay in
the tool
- Save changes and close the
tool
Tip:
- From the Aeroelasticity ribbon, click the satellite
icon
that appears when you hover over the Spline tool to
open the Aeroelasticity Browser.