The most probable hinge moment during the descent portion of soy of the five stories for the A-3B will not exceed 450 foot pounds per fin. The "most extreme" values will not exceed 1050 foot pounds per fin. These are considerably less than the 1900 foot pounds per fin which is the value used in the design of the fin control system.nThe effect of gusts has not boon considered in this study.
展开▼