Nonlinear vibrations of a piecewise-linear quarter-car truck model by incremental harmonic balance method
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-018-4157-6
Abstract: A two-degree-of-freedom (2DOF) quarter-car model with a piecewise leaf spring for the rear suspension of a truck is presented. A leaf spring, which contains a main leaf and an auxiliary leaf, can be regarded as… read more here.
Keywords: model; leaf spring; spring; quarter car ... See more keywords
Analysis of a quarter car suspension based on a Kelvin–Voigt viscoelastic model with fractional-order derivative
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Non-Linear Mechanics"
DOI: 10.1016/j.ijnonlinmec.2021.103818
Abstract: Abstract The dynamical analysis of a quarter car suspension based on the Kelvin-Voigt viscoelastic model with fractional order derivative is analytically and numerically studied in this paper. Depending on the non-dimensional quadratic stiffness parameter, the… read more here.
Keywords: car suspension; fractional order; order; quarter car ... See more keywords
Design and comparisons of adaptive harmonic control for a quarter-car active suspension
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070211019251
Abstract: Car suspensions have the job to keep the tires in contact with the road surface as much as possible, to deliver steering stability with good handling and to guarantee passenger comfort. Most modern vehicles have… read more here.
Keywords: quarter car; car active; harmonic control; suspension ... See more keywords
Influence of magnetic field strength of hybrid magnet on vibration isolation of quarter car model
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Vibroengineering"
DOI: 10.21595/jve.2019.19900
Abstract: This work studies the vibration isolation of a single degree of freedom (SDOF) quarter car model under the influence of the magnetic field strength of electromagnet of a hybrid electromagnet (EM) and permanent magnet (PM)… read more here.
Keywords: quarter car; model; magnet; influence ... See more keywords
Differential equation approximation and enhancing control method for finding the PID gain of a quarter-car suspension model with state-dependent ODE
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Industrial and Management Optimization"
DOI: 10.3934/jimo.2019055
Abstract: Active suspension control strategy design in vehicle suspension systems has been a popular issue in road vehicle applications. In this paper, we consider a quarter-car suspension problem. A nonlinear objective function together with a system… read more here.
Keywords: control; state dependent; car suspension; quarter car ... See more keywords