33-47 CERCETĂRI PRIVITOARE LA ÎNCERCAREA RIGIDI-TĂȚII SUSPENSIEI CU AMORTIZOARE HIDRAULICE ÎN CAZUL AUTOVEHICULULUI BMW E46 320D 150 CP 320Nm LIMUZINA PE UN STAND CONTROLAT DIGITAL


RESEARCHES CONCERNING THE SUSPENSION’S HARSHNESS TESTING WITH HYDRAULIC DAMPERS IN THE CASE OF BMW E46 320D 150 CP 320NM LIMOUSINE MOTOR VEHICLE ON A DIGITAL CONTROLLED BENCH
This research paper outlines the tests made on suspension, vibrations and harshness aspects in correlation with BMW E46 320D motor vehicle limousine on a digital controlled testing bench. Economic units and workshops look positively toward utilitarian directed research from applied modules and academic activities (especially in automotive fields). Thus is the case with the characteristics of suspension system’s harshness when comes to the motor vehicles, specifically the BMW. Taking the problem seriously the aim of the present research paper and the targeted system is suspension and its harshness when tested in a specialized workshop. The research method and specific objectives are directed to reach these specific goals and the study expectations from academic community.
Keywords: BMW, harshness, suspension, vehicle, vibration
Cuvinte cheie: BMW, rigiditate, suspensie, vehicul, vibrații

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