Help in ansys meshing
 

I want to model the flow past of a wing which has a dihedral taper and sweep. As
you can see here I have a cout out of the wing from a box the problem is that i cant have a fine growth form the wing to the boundary using hex elements how can this be done please help :confused::confused::confused:http://img169.imageshack.us/img169/8637/54260638.jpg