Simulation Analysis of a New Type of Engine Fluid Hydraulic Mount’s Characteristic in Isolating Vibration

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Abstract:

Based on analyzing the vibration isolating characteristic and existence problems of the traditional ER-Fluid mount, this paper designed a new ER-Fluid mount with ring orifice and then built its mechanics and mathematical model. Carried on the simulation computation to it by Matlab/Simulink and studied the vibration isolating characteristic of ER-Fluid mount in changing design parameter of the ring orifice, finally provide a theory basis for optimizing structures of ER-Fluid mount in future.

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475-478

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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