33-45 STUDIUL PRIVIND VIBRAȚIILE MOTORULUI ÎN RAPORT CU TURAȚIA ACESTUIA LA AUTOVECHICULE RUTIERE
STUDY ON ENGINE VIBRATIONS RELATIVE TO ENGINE ROTATIONAL SPEED OF ROAD VEHICLES
The main concern of this paper is the analysis of mechanical vibrations produced in the engine compartment relative to the rotational speed and if there is discomfort felt in the passenger compartment of a road vehicle. Looking at the present day, automotive industry is very concerned with creating more powerful vehicles, that consume low fuel and are cheaper, but did they look at the harshness aspect of their vehicles? Considering this context, the paper will look further into the harshness factor of road vehicles that are produced under the compromise of low fuel efficiency, low cost, small and accessible.
Keywords: harshness, noise, road, vehicle, vibration
Cuvinte cheie: disconfort, zgomot, rutier, vehicul, vibrații