(Solved):   5- A beam of T-section is supported and loaded as shown in the figure. The cross section h ...

 

5- A beam of T-section is supported and loaded as shown in the figure. The cross section has width \( b=55 \mathrm{~mm} \), height \( h= \) \( 50 \mathrm{~mm} \), and thickness \( t=5 \mathrm{~mm} \). Determine: a) The maximum tensile and compressive stresses and shear stress in in the beam. b) The shear stress in section 1-1 (top); 2-2 (at the neutral axis) and 3-3 (in the change of flanges and webs)