Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/8915
Title: Bertolino-Bakša stability at nonlinear vibrations of motor vehicles
Authors: Kudrjavceva, Ljudmila
Mićunović M.
Miloradović, Danijela
Obradovic, Aleksandar
Issue Date: 2017
Abstract: Research of vehicle response to road roughness is particularly im- portant when solving problems related to dynamic vehicle stability. In this paper, unevenness of roads is considered as the source of non-linear vibrations of motor vehicles. The vehicle is represented by an equivalent spatial model with seven degrees of freedom. In addition to solving the response by simu- lating it within a numerical code, quasi-linearization of nonlinear differential equations of motion is carried out. Solutions of quasi-linear differential equa- tions of forced vibrations are determined using the small parameter method and are indispensable for the study of spatial stability of the vehicle. An optimal stabilization for a simplified two-dimensional model was performed. Spatial stability and internal resonance are considered briefly.
URI: https://scidar.kg.ac.rs/handle/123456789/8915
Type: article
DOI: 10.2298/TAM171128019K
ISSN: 1450-5584
SCOPUS: 2-s2.0-85038894316
Appears in Collections:Faculty of Engineering, Kragujevac

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