Computational Analysis of Pressure Variation of Squeeze Film Damper in Aero-Gas Turbine EngineJournal: International Journal of Science and Research (IJSR) (Vol.9, No. 6)
Publication Date: 2020-06-05
Authors : Pravin Kumar Kamanat; Freno Fahad R;
Page : 1401-1406
Keywords : Pressure Variation; Film Damper; Aero-Gas Turbine Engine;
A vibratory system generally, involves a means for storing potential energy alongside the kinetic energy, and a way by which energy is progressively lost (damper). The vibration of a system involves the transfer of its potential energy to kinetic energy and kinetic energy to potential energy and alternatively. Considering a damped system, some amount of energy is lost in each cycle of vibration which must be replaced by an external source if a state of steady vibration is to be preserved.
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