The beam supported by a pin at A and a roller at D. It is subjected to a triangular distributed load over the left half of the beam and a concentrated load at the midpoint. The beam is made from Aluminum, which has an elastic modulus of 70 GPa and a shear modulus of 30 GPa.
Please show in steps:
- Calculate the deflection at the midpoint of the beam (x=
2m)
- Draw the shear diagram.