A cylindrical component constructed from an S$-590$ alloy $($Animated Figure

"Stress $($logarithmic scale$)$ versus rupture lifetime $($logarithmic scale$)$ for an S$-$

$590$ alloy at four temperatures"$)$ has a diameter of $.).$

Determine the maximum load that may be applied for it to survive $1$ h at

$925C(1700F)$

$Ex$: $67890,N$

Animated figure of stress $($logarithmic scale$)$ versus rupture lifetime $($logarithmic scale$)$ for an S$-590$ alloy at four temperatures for use with challenge activity below