= = = 5.85 Find the free-vibration response of the system shown in Fig. 5.5(a) using Laplace transform approach for the

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5 85 Find The Free Vibration Response Of The System Shown In Fig 5 5 A Using Laplace Transform Approach For The 1 (72.67 KiB) Viewed 10 times

= = = 5.85 Find the free-vibration response of the system shown in Fig. 5.5(a) using Laplace transform approach for the following data: m = 2, m2 = 8, ki = 8, k2 = 4, k3 = 0,4 = 0, c2 = 0, Cz = 0. Assume the initial conditions as xi(0) = 1, x2(0) = 0, and xi(0) = x2(0) = 0. Plot the responses xi(t) and x2(t). = (1) -x2(0) 120 00010 Com m m2 (a) M ma k11 kz(x2-x) • Katz C11 (4-4) Cyta Spring ky under tension Spring ky under tension Spring kz under for +(x2 - 1) compression for + x2 (b) FIGURE 5.5 A two-degree-of-freedom spring-mass-damper system. for +1