Evaluation of the Driver Comfort in a Vehicle Model with 7 Degrees of Freedom 2013-36-0644
This paper involves the application of an analytical model of a passenger vehicle with 7 degrees of freedom, considering the irregularities of the road as the main source of excitation. Verifying the influence of suspension, the tire/wheel and sprung mass on the comfort of the driver and dynamic behavior of the vehicle as a whole. For this will be necessary to vary constants values of spring constant and tire stiffness, the damping coefficient and mass of the wheel and sprung mass.
Citation: de Castro e Aquino, P., Couto, A., Landre, J., and Patrício, L., "Evaluation of the Driver Comfort in a Vehicle Model with 7 Degrees of Freedom," SAE Technical Paper 2013-36-0644, 2013, https://doi.org/10.4271/2013-36-0644. Download Citation
Author(s):
Pedro H. de Castro e Aquino, Adriano Nicholls Couto, Jánes Landre, Lúcio F. S. Patrício
Affiliated:
Pontifícia Universidade Católica de Minas Gerais
Pages: 8
Event:
22nd SAE Brasil International Congress and Display
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Wheels
Tires
Comfort
Springs
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