INFLUENCE OF COMPLIANCE FOR AN ELASTOKINEMATIC MODEL OF A PROPOSED REAR SUSPENSION

Gabriele Virzi' Mariotti, Mateescu, Ticã, George Dobre

Risultato della ricerca: Articlepeer review

6 Citazioni (Scopus)

Abstract

The research is carried out to improve passenger’s comfort to increase the vehicles stability in dynamic conditions. The literature available in the automotive engineering considers different topics for studying suspensions. An example represents mechanisms structure and analysis (synthesis, kinematics, and dynamics) under various operating conditions. These aspects have been approached before analytically, numerical. The current paper studies the influence of the lateral force on the contact patch of the wheel and the corresponding variations of vehicle stability parameters, such as camber angle and wheel rear track. The study is performed for a newer innovative rear suspensions mechanism which does not have a wheel track and camber angle variation, relative to the chassis, when the suspension components was considered rigid. A numerical solution is obtained through a virtual model on several commercial codes: MSC Adams, Patran, Nastran. Concerning the analysed parametes, their variation increases as the applied force is increased. Moreover, the largest variation corresponds to the case were elastic bushings and deformable links are considered.
Lingua originaleEnglish
pagine (da-a)885-891
Numero di pagine7
RivistaInternational Journal of Automotive Technology
Volume15
Stato di pubblicazionePublished - 2014

All Science Journal Classification (ASJC) codes

  • Automotive Engineering

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