Estimate the modal damping ratio corresponding to circle

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The experimental Nyquist circle of a structure is shown in Fig. 10.47. Estimate the modal damping ratio corresponding to this circle.

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Reference no: EM131149759

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Estimate the modal damping ratio corresponding to circle : The experimental Nyquist circle of a structure is shown in Fig. 10.47. Estimate the modal damping ratio corresponding to this circle.
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