TY - JOUR
T1 - Magnetorheological damper - An experimental study
AU - De-J Lozoya-Santos, Jorge
AU - Morales-Menendez, Ruben
AU - Ramirez-Mendoza, Ricardo
AU - Tudón-Martinez, Juan C.
AU - Sename, Olivier
AU - Dugard, Luc
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2012/7/1
Y1 - 2012/7/1
N2 - A magnetorheological damper is evaluated under exhaustive experimental scenarios, generating a complete database. The obtained database includes classical tests and new proposals emphasizing the frequency contents. It also includes the impact of the electric current fluctuations. The variety of the performed experiments allows us to study the magnetorheological damper force dynamics. A brief description of the damper behavior and a categorization of experiments based on driving conditions and target applications on vehicle dynamics are discussed. The identification of two magnetorheological damper models and their cross validation emphasize the importance of the persistence of experimental inputs and the combinations of rod displacement and electric current sequences for better modeling. New findings in design of experiments for model identification are presented.
AB - A magnetorheological damper is evaluated under exhaustive experimental scenarios, generating a complete database. The obtained database includes classical tests and new proposals emphasizing the frequency contents. It also includes the impact of the electric current fluctuations. The variety of the performed experiments allows us to study the magnetorheological damper force dynamics. A brief description of the damper behavior and a categorization of experiments based on driving conditions and target applications on vehicle dynamics are discussed. The identification of two magnetorheological damper models and their cross validation emphasize the importance of the persistence of experimental inputs and the combinations of rod displacement and electric current sequences for better modeling. New findings in design of experiments for model identification are presented.
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UR - https://www.mendeley.com/catalogue/996d27c8-f7ab-3f59-9d07-6f970c7f2260/
U2 - 10.1177/1045389X12445035
DO - 10.1177/1045389X12445035
M3 - Article
SN - 1045-389X
VL - 23
SP - 1213
EP - 1232
JO - Journal of Intelligent Material Systems and Structures
JF - Journal of Intelligent Material Systems and Structures
IS - 11
ER -