Dynamic Response of Magnetorheological Fluid Damper for Automotive Suspension and the Influence by Long-Time Standing-Still

Hong Hui Zhang; Hai Peng Xu; Chang Rong Liao; Zhao Xiang Deng

doi:10.4028/www.scientific.net/AMM.105-107.1689

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 105-107Dynamic Response of Magnetorheological Fluid...

Dynamic Response of Magnetorheological Fluid Damper for Automotive Suspension and the Influence by Long-Time Standing-Still

Abstract:

Dynamic response is a key parameter for the engineering applications of MR damper. However, the response time has many different definitions, and which leads to a confusion of the measurement. Commonly, the response of MR damper in the new-designed status is focused, the instance after long-time use or standing-still has not been proposed. In this paper, the influence on the response time by the long-time standing-still is investigated, which shows that the response is largely lengthened. Next step, the measurement will be optimized, and the response of MR damper after long-time use will be in consideration.

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Periodical:

Applied Mechanics and Materials (Volumes 105-107)

Pages:

1689-1692

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.105-107.1689

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Online since:

September 2011

Authors:

Hong Hui Zhang, Hai Peng Xu, Chang Rong Liao, Zhao Xiang Deng

Keywords:

Automotive Suspension, Dynamic Response, Magnetorheological Fluid Damper, Standing-Still

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References

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