Consider a small spring about 30 mm long, welded to a stationary table to it is fixed at a point of contact, with a 12 m
Posted: Tue Jul 12, 2022 8:58 am
Consider a small spring about 30 mm long, welded to a stationary table to it is fixed at a point of contact, with a 12 mm bolt welded to the other end, which is free to move. The mass is 49.2×10−3 kg, and the spring's stiffness can be determined using the suggested method in Figure 1.4. This yields a stiffness of k= 857.8 N/m. Calculate the normal frequency and time. Determine the maximum possible amount of movement if the spring is initially deflected by 10 mm. Let the spring be aligned along the direction of gravity in Figure 11 .