How to simulate nozzle with solidworks (flow simulation)?

I need the formation of the flow simulation (beginner)

to calculate the thickness of nozzle
Fa = 150000N ; Fb, Fc = 180000N
Ma = 46 230N*m ; Mb, Mc = 32680N*m
thickness nozzle= 16mm
thickness reinforcement= 20mm
stiffener thickness= 14mm

thank you for your attention

1 Answer

This is the finale result of your part......