Final answer:
Joggles in removed rivet shanks suggest that the rivet has been stressed or subject to shearing or twisting, not that the riveting was partially done, making the statement false.
Step-by-step explanation:
The question relates to the inspection of removed rivet shanks used in structures, which is a topic in the field of engineering, specifically aeronautical engineering. When a rivet is removed, inspection of the shank may reveal deformities known as joggles. Joggles in removed rivet shanks would not indicate that the riveting process was partially done; instead, it often indicates that stress has been applied to the rivet or that the rivet has been subject to shearing or twisting forces, which could compromise the integrity of the structural connection. Therefore, the correct answer to the student's question would be False, joggles in removed rivet shanks do not indicate that the riveting was partially done.
Joggles in removed rivet shanks would indicate partial
Joggles in removed rivet shanks would indicate partial removal. The term 'joggles' describes the movement or shaking of the rivet shanks after they have been removed. If there are joggles present, it implies that the rivets have not been completely removed and are still partially attached. Therefore, the statement 'Joggles in removed rivet shanks would indicate partial' is true.