Problem $1$ Combined Loadings $(150)$Grading basis:

Analysis

Organization of report $,10\%$

Free body diagrams FBDs $20\%$

Reflection of the work $10\%$

Presentation $10\%$

$\backslash$table$[[$Total $100\%]]$

You are required to analyze the cantilever section subjected to axial, biaxial bending, and

torsion. Determine the max combined normal $$ and shear $$ stresses at locations A thru D on the

cross section. The rod diameter is $40mm.$ Positive axes directions are noted; $T=$pos&$C=$ neg.

$max=\frac{P}{A}\frac{Mz**c}{Iz}\frac{My**c}{Iy}$

$max=\frac{V**Q}{I**t}\frac{T**c}{J}$