Analysis of the Inherent Frequency of Circular Vibrating Screen and Modelling and Simulation of Matlab/Simulink

Abstract:

Based on a company's production of single shaft circle vibrating screen, we set up the mechanical model of two degrees of freedom and the vibration differential equation to get the natural frequency of the system, and compared with the working frequency of vibrating screen, it can be roughly judged whether the system work normally when resonance occur; And establish the system simulation model by using the method of integral module in the Matlab/Simulink module to get its center of mass in motion. The research results can provide theoretical basis for the design of the screening machine.

• Periodical: Applied Mechanics and Materials (Volumes 789-790)
• Pages: 200-204
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.789-790.200
• Online since: September 2015
• Authors: Yong He*, Quan Jie Gao
• Keywords: Integration Module, Matlab Simulink, Natural Frequency, Two Degrees of Freedom, Vibration Screen

References

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