4.47. A weight Wis dropped from a height h=0.75 m onto the free end of a cantilever beam of length L = 1.2 m. The beam i
Posted: Tue Apr 26, 2022 3:30 pm
4.47. A weight Wis dropped from a height h=0.75 m onto the free end of a cantilever beam of length L = 1.2 m. The beam is of 50-mm by 50-mm square cross section. Determine the value of W required to result in yielding. Omit the weight of the beam. Let Oyp = 280 MPa and E = 200 GPa.