EG260 example_3 - EG-260 EG-260 Dynamics I - Example Sheet...

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EG-260 @Avril Slone 2007 EG-260 Dynamics I - Example Sheet 3 Damped single degree of freedom systems 1. A weight of 2 N is attached to a damped spring having a stiffness of 400 N/m and a damping constant of 9.03 kg/s. Determine a) critical damping constant b) undamped natural frequency c) damped natural frequency. 2. A vibrating system consisting of a weight of 5 N and a spring stiffness of 100 N/m is viscously damped such that the ratio of any two consecutive amplitude is 1.00 to 0.98.
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This note was uploaded on 05/18/2010 for the course ENGINEERIN EG 260 taught by Professor Stone during the Spring '10 term at Swansea UK.

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