The 70-mm-diameter solid shaft is made of 2014-T6
aluminum and is subjected to the distributed and
concentrated torsional loadings shown where
$T = 1.55 \text{ kN}\cdot\text{m}$.
(Figure 1)
igure
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1 of 1
$T$
$2 \text{ kN}\cdot\text{m/m}$
$B$
$0.4 \text{ m}$
$A$
$0.6 \text{ m}$