what are the last resort when we are designing horizontal vessel containing saddle structure
Trial 5: Move saddles to A = 0.2L and saddle angle= 120 and design ring stiffeners in the plane of the saddles
if vessel is not stable inspite of using 3 stiffners right over the saddle
next step...
hello everyone
i had one question as follows
i am using
tall column of 1000 mm and 30 m tall
material i am using is austenitic stainless steel type 304 for shell
but i am not getting deflection control of 6 ft per 100 inch
i had tried increasing the skirt thickness same as my shell thickness...