What is the primary role of a rivet set?

The primary role of a rivet set is to transmit blows from the rivet gun to the rivet. This is essential because the proper application of force is necessary for forming and securing rivets in place, ensuring a strong and durable joint between two or more materials. The rivet set acts as an intermediary that directs the energy from the rivet gun onto the rivet itself, which is crucial for the rivet to deform properly and achieve the desired mechanical properties.

In the context of aviation structural mechanics, effective riveting is vital for the structural integrity of aircraft. Poor transfer of energy can lead to defects in the rivet installation, compromising the structure's strength and safety. Understanding this function helps technicians properly select and utilize rivet sets to ensure effective assembly of aircraft components.