Calculate the mass (in metric tons) of a blade made of Aluminum, M_{blade}^{Al}M bladeAl , setting the stress limit equal to fatigue limit of the material, \sigma_0^{Al} = 150 MPaσ 0Al =150MPa.
Calculate the mass (in metric tons) of a blade made of Aluminum, M_{blade}^{Al}M bladeAl , setting the stress limit equal to fatigue limit of the material, \sigma_0^{Al} = 150 MPaσ 0Al =150MPa.