Three Dimensional Finite Element Analysis of a Horizontal Decanter Centrifuge Drum
Huifeng Zhang
Abstract
Huifeng Zhang
Abstract
A 3-D solid finite element modal of a horizontal screw decanter centrifuge drum was established by ANSYS. The static analysis and modal analysis of the drum under a normal functional mode were performed. The results demonstrate that the strength and stiffness assessments of the drum are reliable, and the sympathetic vibration will not happen in normal rotate speed.
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A 3-D solid finite element modal of a horizontal screw decanter centrifuge drum was established by ANSYS. The static analysis and modal analysis of the drum under a normal functional mode were performed. The results demonstrate that the strength and stiffness assessments of the drum are reliable, and the sympathetic vibration will not happen in normal rotate speed.
Key concepts: Drum, Centrifuge, Finite element method, Vibration, Modal analysis, Modal, Stiffness, Structural engineering