Optimisation Design and Damping Effect Analysis of Large Mass Ratio Tuned Mass Dampers

<div>The curve of the calculated value of the existing fitting formula and the actual optimal value varies with the mass ratio under the excitation of harmonic load. (a) Contrast results of the frequency ratio. (b) Contrast results of the damping ratio.</div>

Shock and Vibration

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Figure 3

Figure 3: Optimisation Design and Damping Effect Analysis of Large Mass Ratio Tuned Mass Dampers 