26. For a damped 2 DOF system, the mass m = 1kg, and stiffness k = 100N/m and the damping coefficient c = 6 Ns/m, if P₁
Posted: Fri Jul 01, 2022 6:54 am
26. For a damped 2 DOF system, the mass m = 1kg, and stiffness k = 100N/m and the damping coefficient c = 6 Ns/m, if P₁ (t) = 8(t) is unit impulse impact force. Determine the system response under zero initial conditions. Please use mode superposition method to solve this problem. (10 points) ww P₁ (1) x₁ с m 4k ww m Figure 8. A damped 2 DOF system k ww C