Archivio Istituzionale della RicercaIn the present study a simplified model able to predict the dynamic behavior of a rotating beam is proposed. The model is based on a splitting of the beam in many longitudinal sections. Starting from a static scenario the beam is analyzed, the sections are then used to move from a continuous beam to a lumped parameters model. An experimental test bench is designed and realized to validate the model results in terms of acceleration and damping factor.
Lumped Parameter Model for the Evaluation of the Energy Lost in Oscillations of Rotating Blades and Experimental Comparison / Taverna, T.; Manuello Bertetto, A.. - 180:(2025), pp. 528-536. ( 3rd International Workshop IFToMM for Sustainable Development Goals, I4SDG 2025 Lamezia Terme (ITA) June 9–11, 2025) [10.1007/978-3-031-91179-8_55].
Lumped Parameter Model for the Evaluation of the Energy Lost in Oscillations of Rotating Blades and Experimental Comparison
Manuello Bertetto A.
2025
Abstract
In the present study a simplified model able to predict the dynamic behavior of a rotating beam is proposed. The model is based on a splitting of the beam in many longitudinal sections. Starting from a static scenario the beam is analyzed, the sections are then used to move from a continuous beam to a lumped parameters model. An experimental test bench is designed and realized to validate the model results in terms of acceleration and damping factor.
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https://hdl.handle.net/11583/3008511