I have some doubts about the wrc 107 program.
First, when I'm running the program to check a nozzle on the head (toripherical, spherical) which diameter I should use in the field "Diameter of Vessel"? Do I have to enter the vessel diameter or to enter the crown radius (torispherical head), for instance?
Another thing that I'd like to know is If there is any way to get the stress summations when performing the calculations with the loads in the wrc107 convention or not? (I only get the stress summations when I input the loads in the global coordinates)
I hope some one could help me!

Thanks