Eddy current damping is an example of _____A. Coulomb damping B. Hysteresis damping C. Viscous damping D. Dry friction damping

Eddy current damping is an example of _____A. Coulomb damping
B. Hysteresis damping
C. Viscous damping
D. Dry friction damping
by

1 Answer

Answer :

C. Viscous damping
by

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Last Answer : A) (damper inertia) / (main system inertia)

Calculate coefficient of viscous damper, if the system is critically damped. Consider the following data: 1. Mass of spring mass damper system = 350 kg 2. Static deflection = 2 x 10 –3 m 3. Natural frequency of the system = 60 rad/sec a. 100.5 x 10 3 N-s/m b. 80 x 10 3 N-s/m c. 42 x 10 3 N-s/m d. None of the above

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