The five 20mm-diameter rivets fasten the plate as shown in the figure to the fixed member. a). Determine the value of the load P so that the average stress of any rivet does not exceed 80MPa.b). What additional clockwise torque can be applied before the shearing stress exceeds 90MPa

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Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.