Menu: Files->Export->Visible surfaces to PLY...
Exports the displayed triangular and quadrilateral surfaces in ascii or binary PLY format with this window:
Only the displayed meshes are written in the PLY file. If the displayed meshes are deformed, then the meshes in the STL file are also deformed.
Also the nodal results for the current step of the analysis are exported as nodal attributes in the PLY file.
