Homework $3$

Lecture $5$

Problem $4-14$

An aluminum tube with outside diameter of $2$ in and inside diameter of $1\mathrm{.}5$ in is cantilevered and

loaded as shown. Using the formulas in Appendix Table A$-9$ and superposition, find the deflection

at $B.E=10\mathrm{.}4M$ for aluminum.

$I=\frac{}{64}(D_0^4-D_1^4)$

$I=\frac{}{64}(2^4-{1\mathrm{.}5}^4)$