logistic_guy
Full Member
- Joined
- Apr 17, 2024
- Messages
- 419
here is the question
The hollow circular shaft is subjected to an internal torque of \(\displaystyle T = 10\) kN\(\displaystyle \ \cdot \) m. Determine the shear stress developed at points \(\displaystyle A\) and \(\displaystyle B\). Represent each state of stress on a volume element.
my attemb
the solution depend on the polar moment of inertia
i don't know how to derive it for circular cross section
The hollow circular shaft is subjected to an internal torque of \(\displaystyle T = 10\) kN\(\displaystyle \ \cdot \) m. Determine the shear stress developed at points \(\displaystyle A\) and \(\displaystyle B\). Represent each state of stress on a volume element.
my attemb
the solution depend on the polar moment of inertia
i don't know how to derive it for circular cross section