For riveted joint, which empirical relation is used for calculating the diameter of rivet?
Where, t = Thickness of main plate, d = Rivet diameter in mm
1
\(\rm d = 3\sqrt t\)
2
\(\rm d = 1.9 \sqrt t\)
3
\(\rm d = 1.2 \sqrt t\)
4
\(\rm d = 6\sqrt t\)
5
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