Calculate the minimum turning radius and the maximum turning rate at sea level for the

Gulfstream$-$like aiplane and locate the corresponding conditions on Fig. $3.$ Take the

following data for the Gulfstream$-$like, weight of $73,000$ lb$,S=950f{t}^2,AR=5\mathrm{.}92,{}_u=$

$0\mathrm{.}002377$ slug $\frac{?}{f{t}^3},g=32\mathrm{.}2f\frac{t}{s^2}.$ The drag polar is $C_D=0\mathrm{.}015+0\mathrm{.}08C_L^2.$ Gulfstream$-$like

airplane is powered by two Rolls$-$Royce Tay $611-8$ turbofans, each one rated at a maximum

thrust at sea level of $13,850lb.$

Fig. $3.$ Thrust and $($CL$)$max

constraints on maximum load

factor and maximum

bank angle versus flight

velocity. Ambient conditions

are standard sea level.