Is it possible to incorporate a HydroCoil Turbine into a WaterCAD Model?
http://www.hydrocoilpower.com/1home.html
I am not familiar with these particular turbines, but you should be able to model them using the Turbine element in WaterCAD. You just need to know the flow versus headloss relationship, which you should be able to get from the manufacturer.
Regards,
Mal