The cold-formed section shown in Fig. P.11.15 is subjected to a torque of 50 Nm. Calculate the maximum shear stress in the section and its rate of twist. G = 25 000 N/mm².
The cold-formed section shown in Fig. P.11.15 is subjected to a torque of 50 Nm. Calculate the maximum shear stress in the section and its rate of twist. G = 25 000 N/mm².