AIRFOIL VERTEXDATA
 

I AM A NEW USER OF FLUENT , AND I AM TRYING TO ANALYSE AIRFOILS FOR WINDMILLS , BUT I GOT SOME PROBLEMS IMPORTING VERTEXDATA FROM THE UIUC . I CONNECT THE POINTS WITH NURBS , AND I TRY TO ADAPT THE TOLERANCE OF THE ADAPT CURVE , BUT I HAVENT BEEN ABLE TO SMOOTH IT . THE EDGE SEEMS TO BE GOOD , BUT IF YOU LOOK IT CLOSE ENOUGH YOU CAN SEE DISCONTINUITIES IN THE RISE . WHERE AM I WRONG ?