Meshing issues in Rotor of Turbocharger
 

Hey guys,

I am currently working on meshing of rotor of a turbocharger in Turbogrid (ANSYS V15).
The problem i am facing with the meshing is the reduction of the error in mesh(structured mesh).
Is there any method or trick to remove the error in the mesh quickly instead of the traditional moving of control points or nodes to achieve the required result?