THEORETICAL DETERMINATION OF A VEHICLE VIBRATIONS CAUSED BY ENGINE AND ROAD IRREGULARITIES
During the runs, the most disturbing is vibration coming from the engine compartment or from the car axles. Undesired mechanical vibrations, caused by motor drive state and suspensions, as well as the profile of the road. In the case of engine vibration may occur due to wear rubber backing. Suspension diagnosis by recording and analyzing bodywork vibration presents interference influence damper and spring conditions. To determine the theoretical value of these vibrations, mechanical and mathematical model developed assembly wheel-suspension-bodywork-motor drive, front of a car Dacia Logan.
Arghir Mariana, Mechanics. Rigid Body
Kinematics & Dinamics, 240 pag., Editura
U.T.Press, ISBN 973-8335-20-5, Cluj-Napoca,
Booth, E., Kantros, E., Pyle B, Linders W.,
Automobile Vibration Analysis, MAE 3600
Szstem Dznamics Project Fall 2009, University
of Missouri-Columbia, 2009.
Rill, G., Vehicle Dynamics, FH Regenburg,
University of Applied Sciences, Germania,
Vulcu, O., I., , Arghir, Mariana, Evaluation of
the Running Surface Deformations Influence on
the Vibration Behavior of OFF-Road Vehicles,
Acta Technica Napocensis; Series: Applied
Mathematics, Mechanics, and Engineering, Vol.
, Issue II, Pag. 319-322, Ed. UT Pres, ISSN
-5872, Cluj-Napoca, June, 2014.
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