Análise da dinâmica vertical de um protótipo BAJA SAE e modelagem em ambiente multicorpos.
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Universidade do Estado do Amazonas
Resumo
The present work consists of the study of the vertical dynamics of a Baja SAE off-road
vehicle. Starting with the computational modeling of a quarter car model and in a multi body environment, the first, in the XCOS extension of the Scilab software, and the
second, in ADAMS Car environment. Both tools reproduced the test performed on a
track with the BAJA UEA Team 2022 prototype, as well as all its parameters. This test
depicts a track with a "bump" obstacle and the goal is to create a stimulus in the
suspension system. For the experiment with the prototype, a sensing system was used
to acquire data such as: acceleration, velocity and vertical displacement of the vehicle
components, which will later be analyzed comparatively with the data obtained in the
computer simulations in order to analyze the accuracy of the models created. In
addition, important system parameters will be modified in order to analyze the impact
on comfort.