Mobility Analysis of Power Flow through the Half Shaft System of the Turntable

Abstract:

Based on a classical model of the noise and vibration control, the dynamic modal of the turntable shafting of the typical half shaft system (shaft-bearing-framework) is established. The transmission matrix method is applied to analyze the dynamical model. The power flow expression of the subsystem is derived from theoretical analysis using the sub-structure mobility method. The bearing system uses Lim model. The technology lays foundation on the vibration property of the turntable structure for the further research.

• Periodical: Key Engineering Materials (Volume 486)
• Pages: 61-64
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.486.61
• Online since: July 2011
• Authors: Qiu Hong Li, Kai Xue, Yan Li, Tao Qin
• Keywords: Admittance Matrix, Power Flow, Vibration Analysis (VA)

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