Exportation problems from Fluent to V.Nastran 2001
 

I'm making a project with the objective to foresee deformations in parabolic antennas!

I exported to VisualNastran for Windows 2001 the pressure distribution given for the Fluent in the extension (.nas).

Of followed I generated the mesh in the interior of the antenna with comand "mesh->geometry->solid from elements".

When I executed the command "file->analyze" with load pressure imported from Fluent and with constraint created in nastran fatal errors in load pressure imported had occurred.

How I solve this problem?

Best regards,

António Nery