Nonlinear responses of unbalanced flexible rotating shaft passing through critical speeds

DOI10.1007/S11012-021-01447-8zbMath1527.74024OpenAlexW3208930606MaRDI QIDQ6168632

Mohammad Rokn-Abadi, Sadegh Amirzadegan, R. D. Firouz-Abadi, Fahimeh Mehralian

Publication date: 9 August 2023

Published in: Meccanica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11012-021-01447-8

zbMATH Keywords

finite element methodEuler-Bernoulli beamSommerfeld effectLagrange methodunbalanced massvon Karman higher-order deformation theory

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05)

Related Items (1)

Effect of Axial Load and Thermal Heating on Dynamic Characteristics of Axially Moving Timoshenko Beam

Cites Work

• A computational investigation on the reducing lateral vibration of rotors with rolling-element bearings passing through critical speeds by means of tuning the stiffness of the system supports
• Non-linear oscillations of a rotor-magnetic bearing system under superharmonic resonance conditions
• Dynamics of a Jeffcott rotor-magnetic bearing system with time delays
• Non-ideal source and energy harvesting
• Optimal vibration control of rotors with an open edge crack using an electromagnetic actuator
• Modeling the coupled torsional and lateral vibrations of unbalanced rotors

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