BSMP 5 RIVETING AND ECHANICAL FASTENERS - Quiz

1) What type of defect will occur, if length of rivet too long?

Gap between the plates Flash formed around the head Plate surface damaged Weak head

2) What type of defect will occur, if the pitch distance between rivets are too close?

Buckling Gapping Splitting Tearing

3) What is the effect if burs between plates?

Plates surface damaged Head weak and poorly shaped Gap between plates weak joint Flash formed around head

4) What is the cause of tearing of the plate?

Dia of rivet too small Dia of rivet too larger Rivet holes drilled head to the edge of plate Holes being too close together

5) What is the effect, if the hole is too large?

Rivet tends to bend and deform Plate surface damaged Gap between plates and weak joint Flash formed around head