engineering recuitment GATE ME 2023-24 Test Series Mechanical Vibrations Forced Vibration Transmissibility and Magnification Factor
A machine supported on springs has a mass of 80 kg. The mass of reciprocating parts is 2.2 kg and a stroke of 100 mm moves with SHM. If in actual working conditions, the damping reduces the amplitudes of successive vibrations by 30% then find the force transmitted to the foundation at resonance. Given S = 26.739 N/mm
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