Two strips of metal are riveted together at their ends by four rivets, each of diameter 6 mm. Assume that each rivet is to carry one quarter of the load. If the shearing stress on the river is not to exceed , the maximum tension that can be exerted by the riveted strip is
Radius of a rivet
r =
Maximum stress =
Maximum load on a rivet
= Maximum stress Area of cross-section
=
= 1950 N
Maximum tension that can be exerted by rivet strip
=