In this paper, the quarter-car model is used to study the response of the vehicle to profile imposed excitation with randomly varying traverse velocity and variable vehicle forward velocity. Root-meansquare response of the vehicle to white and colored noise velocity road inputs is analyzed. In the latter case, a recently developed subspace-based identification algorithm is used to design a linear shape filter with output spectrum matching the measured road spectrum. The linear shape filter is used in constructing charts that illustrate the trade-offs among the passenger comfort, the road-holding, and the suspension travel as functions of the vehicle forward velocity.
A study of random vibration characteristics of the quarter-car model
Eine Studie zu Merkmalen von Zufallsschwingungen bei dem Modell eines Fahrzeugviertels
Journal of Sound and Vibration ; 282 , 1/2 ; 111-124
2005
14 Seiten, 8 Bilder, 1 Tabelle, 18 Quellen
Aufsatz (Zeitschrift)
Englisch
A study of random vibration characteristics of the quarter-car model
Online Contents | 2005
|A Study of Random Vibration Characteristics of the Quarter-Car Model
British Library Conference Proceedings | 2005
|Springer Verlag | 2014
|Passenger Seat Vibration Comparison Using ANFIS Control in Active Quarter Car Model
BASE | 2017
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