Modeling and characterization of a magneto-rheological fluid based damper and analysis of vibration isolation with the damper operating in passive mode

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@article{8bbc2f03a48342c5ade37a786b0dbf74,
title = "Modeling and characterization of a magneto-rheological fluid based damper and analysis of vibration isolation with the damper operating in passive mode",
abstract = "A physical model of a type of commercially available magneto-rheological fluid based damper has been developed to study the input-output response characteristics. The impedance of the nonlinear device has been analyzed based on equivalent linearization method. The capability of isolating vibration with the help of such a damper has also been studied analytically. The damper is operated in passive mode while the excitation is kept harmonic. A novel method of obtaining the steady-state response of a damped oscillator is presented that uses a combination of harmonic balance method and the method of averaging. The isolating property of the damper has been measured by transmissibilities derived for equivalent linear system.",
author = "Saikat Dutta and G. Chakraborty",
year = "2015",
month = sep,
day = "29",
doi = "10.1016/j.jsv.2015.05.032",
language = "English",
volume = "353",
pages = "96--118",
journal = "Journal of Sound and Vibration",
issn = "0022-460X",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Modeling and characterization of a magneto-rheological fluid based damper and analysis of vibration isolation with the damper operating in passive mode

AU - Dutta, Saikat

AU - Chakraborty, G.

PY - 2015/9/29

Y1 - 2015/9/29

N2 - A physical model of a type of commercially available magneto-rheological fluid based damper has been developed to study the input-output response characteristics. The impedance of the nonlinear device has been analyzed based on equivalent linearization method. The capability of isolating vibration with the help of such a damper has also been studied analytically. The damper is operated in passive mode while the excitation is kept harmonic. A novel method of obtaining the steady-state response of a damped oscillator is presented that uses a combination of harmonic balance method and the method of averaging. The isolating property of the damper has been measured by transmissibilities derived for equivalent linear system.

AB - A physical model of a type of commercially available magneto-rheological fluid based damper has been developed to study the input-output response characteristics. The impedance of the nonlinear device has been analyzed based on equivalent linearization method. The capability of isolating vibration with the help of such a damper has also been studied analytically. The damper is operated in passive mode while the excitation is kept harmonic. A novel method of obtaining the steady-state response of a damped oscillator is presented that uses a combination of harmonic balance method and the method of averaging. The isolating property of the damper has been measured by transmissibilities derived for equivalent linear system.

UR - http://www.scopus.com/inward/record.url?scp=84937732111&partnerID=8YFLogxK

U2 - 10.1016/j.jsv.2015.05.032

DO - 10.1016/j.jsv.2015.05.032

M3 - Article

AN - SCOPUS:84937732111

VL - 353

SP - 96

EP - 118

JO - Journal of Sound and Vibration

JF - Journal of Sound and Vibration

SN - 0022-460X

ER -