Figure P3–69 Shows a horizontal beam supported by a vertical tension link. The cross sections of both the beam and the link are 20 mm square. All connections use 8.00 mm-diameter cylindrical pins in double shear. Compute the tensile stress in member A-B, the stress due to bending in C-D, and the shearing stress in the pins A and C. 

Data in Figure P3–69 

Transcribed Image Text:

C Square 20 mm -2.5 m. A B Pin diameter = 8.00 mm at A and C -1.5 m- D 12.5 kN