axial compressor balde optimization
 

dear all ,
i am studying the effect of the change of blade shape of axial compressor rotor 37 on the efficiency and pressure ratio.

i am using bladegen >>>geometry modeler (blade editor )>turbogride>cfx
and using the design explore as an optimization tool
the problem is how to make input parameter in the blade editor to create a swept , twist , leand blades without change of the blade airfoils

thanks for help
eslam