Question 6.13: Repeat Example Analysis 12 for the following data : a=0.05 m......
Repeat Example Analysis 12 for the following data :
a=0.05 m, b =0.3, c=0.1 m, d=0.2 m e=0.1 m, h=4.75 mm, 2r= 6 mm
Repeat Example Analysis 12 for the following data: Find W_{max} assuming the maximum allowable rivet tensile stress σ_{max} is 170 MPa.
Recall from Example Analysis 12 that the maximum rivet tensile stress occurs in rivet A, and that the corresponding maximum weight (load) W_{max} is then:
W_{max}=\left(\sigma _{max}\right)\left(\pi r^{2}\right) \left[\left(d+e\right)^{2}+e^{2} \right] /\left(b\right)\left(d+e\right) (b)
By substituting the data values from Eq. (a) we have:
W_{max}=\left(170\right) \left(10\right)^{6}\pi \left(3\right)^{2} \left(10\right)^{-6} \left[\left(0.3\right)^{2}+\left(0.1\right)^{2} \right]/\left(0.3\right) \left(0.3\right)or
W_{max}=53.41 N =5.341 kN (c)