Rigid beam AB rests on the two short posts shown in Fig. AC is made of

steel and has a diameter of $30$ mm $,$ and BD is made of aluminum and has

a diameter of $40$ mm $.$ Determine:

i$-$The deformation in each of the rods $AC,$ and $BD$

ii$-$ the displacement of point $F$ on $AB$ if a vertical load of $100$ kN is

applied over this point. Take Est $=210$GPa,Eal$=72$GPa.Rigid beam AB rests on the two short posts shown in Fig. AC is made of

steel and has a diameter of $30$ mm $,$ and BD is made of aluminum and has

a diameter of $40$ mm $.$ Determine:

i$-$The deformation in each of the rods $AC,$ and $BD$

ii$-$ the displacement of point $F$ on $AB$ if a vertical load of $100$ kN is

applied over this point. Take Est $=210$GPa,Eal$=72$GPa.

Rigid beam AB rests on the two short posts shown in Fig. AC is made of

steel and has a diameter of $30$ mm $,$ and BD is made of aluminum and has

a diameter of $40$ mm $.$ Determine:

i$-$The deformation in each of the rods $AC,$ and $BD$

ii$-$ the displacement of point $F$ on $AB$ if a vertical load of $100$ kN is

applied over this point. Take Est $=210$GPa,Eal$=72$GPa.