section onFIG. 3 the axis ax'? 3. Determine the shear center of a thin walled rectangular section indicated in Fig. 3. The thickness "t' is constant throughout the beam. [Ans:
e=1.06cw
to the lefi of poim
B
of the section on the axis XX] 4. Determine the shear center of half of a thin walled cylindrical section oriented as in Fig. 4 and subjected to a vertical load. [Ans:
e=4(R)/(\pi )
to the left of poin
B
of she secrion on the aris]