Calculate the resonant and antiresonant natural frequency

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Reference no: EM131338096

A mechanical resonator consists of two rigid bodies, each one having inertia J = 0.001 kgm². They are coupled by means of a flexible shaft, with stiffness K_K = 500 Nm/rad. The internal (viscous) friction of the shaft is K_V = 0.01 Nm/(rad/s). Calculate the resonant and antiresonant natural frequency and relevant damping factors. (Hint: use Eq. 8.5.)

Reference no: EM131338096

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