Solution Found!
The brass shell (ab = 11.6 x 10- /F) is fully bonded to
Chapter 2, Problem 2.49(choose chapter or problem)
The brass shell \(\left(\alpha_{b}=11.6 \times 10^{-6} /{ }^{\circ} \mathrm{F}\right)\) is fully bonded to the steel core \(\left(\alpha_{s}=6.5 \times 10^{-6} /{ }^{\circ} \mathrm{F}\right)\). Determine the largest allowable increase in temperature if the stress in the steel core is not to exceed 8 ksi.
Questions & Answers
QUESTION:
The brass shell \(\left(\alpha_{b}=11.6 \times 10^{-6} /{ }^{\circ} \mathrm{F}\right)\) is fully bonded to the steel core \(\left(\alpha_{s}=6.5 \times 10^{-6} /{ }^{\circ} \mathrm{F}\right)\). Determine the largest allowable increase in temperature if the stress in the steel core is not to exceed 8 ksi.
ANSWER:Step 1 of 4
Let 
For equilibrium with zero total force, the compressive force in the brass shell is
Strain on steel core,
Strain on Brass,
