Assignment:

A$-1.$ The loading of the floor beam used in the airplane is shown, Using your knowledge of mechanics of materials, suggest any two analytical methods two determine the reactions at the supports A and B$.$

A$-2$: What will be the deflection and reactions values generated as a result of the loading of $30l\frac{b}{i}n.$

A$-3$: In FEA package, check for the values of deflections, rotations and reaction forces generated as a result of floor beam loading. Check for above loading, that your design is safe, for both mild steel and aluminum.

Note: You may assume suitable values, where required, with proper justifications.

SOLVE WITH STATICALLY INDETERMINANT METHOD