[SNKDD]

I am trying to generate a structured mesh for marine propeller using autogrid5. The propeller geometry is in x_t formate. In the case of a propeller, I know that the shroud does not exist. But when I follow the user manuel with my own geometry it tells me that blunt leading or trailing edge not compatible with rounded tip topology.For the reason of that, I want to know about the requirements of importing geometry of propeller in Autogrid5