Huang Zhan-li
Abstract
In this paper, the modality of rotor of the centrifugal pump is analyzed by the finite element software ANSYS ,and the intrinsic frequency and the vibration model is gotten. This analysis methed provides a better method to calculus critical velocity of rotor of the centrifugal pump.
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In this paper, the modality of rotor of the centrifugal pump is analyzed by the finite element software ANSYS ,and the intrinsic frequency and the vibration model is gotten. This analysis methed provides a better method to calculus critical velocity of rotor of the centrifugal pump.
Key concepts: Centrifugal pump, Rotor (electric), Finite element method, Vibration, Modality (human–computer interaction), Helicopter rotor, Rotodynamic pump, Software