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Experimental study on the effect of rubber isolator on the vibration of piston pump

Published: 12 October 2018 Publication History

Abstract

Rubber isolator commonly used as support of piston pump, and the stiffness and damping nonlinearity of rubber isolator will significantly affect the vibration characteristics of piston pump. In this paper, two kinds of rubber isolators were selected, and the effect of pressure excitation amplitude on the vibration isolation effect of rubber isolator under different pressure conditions is studied. The vibration of piston pump and the base with different rubber isolators are further measured, and the vibration isolation effect of rubber isolators under different discharge pressure of piston pump is calculated. Experimental results show that: with the increase of pressure, the vibration of the piston pump and the base increases, on the contrary, the vibration isolation effect decreases. The vibration of the pump and the base with rubber isolator BE400 is lower than that of BH400. This study can contribute to the vibration and noise control of piston pump in engineering.

References

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Cited By

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  • (2023)Simulation Analysis of Rubber Material Constitutive Model based on AnsysJournal of Physics: Conference Series10.1088/1742-6596/2541/1/0120072541:1(012007)Online publication date: 1-Jul-2023

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    ICCMA 2018: Proceedings of the 6th International Conference on Control, Mechatronics and Automation
    October 2018
    198 pages
    ISBN:9781450365635
    DOI:10.1145/3284516
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

    In-Cooperation

    • SFedU: Southern Federal University
    • University of Alberta: University of Alberta

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    Association for Computing Machinery

    New York, NY, United States

    Publication History

    Published: 12 October 2018

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    Author Tags

    1. Piston pump
    2. Pressure
    3. Rubber isolator
    4. Vibration
    5. Vibration isolation effect

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    • (2023)Simulation Analysis of Rubber Material Constitutive Model based on AnsysJournal of Physics: Conference Series10.1088/1742-6596/2541/1/0120072541:1(012007)Online publication date: 1-Jul-2023

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