6533b7dcfe1ef96bd1271a4c

RESEARCH PRODUCT

STUDY OF NEW AUTOMOTIVE REAR SUSPENSION MECHANISM

M TicaG DobreV. MateescuGabriele BarbaraciGabriele Virzi' Mariotti

subject

Settore ING-IND/14 - Progettazione Meccanica E Costruzione Di MacchineAutomotive Suspension mechanisms Mobile frame Actuator Displacements Simulations

description

The paper presents firstly an introduction discussing: the problem’s statement emphasizing the actual problem of research of passenger car suspension to improve driving comfort and dynamic of the vehicle movement; aspects regarding the studies of car suspension mechanisms; the paper’s aims and objectives showing that a new configuration of suspension mechanism having in structure mobile frame and an actuator offering some important operational advantages is proposed. After this, the innovative concept is presented. The motions of mechanism elements and actuator and kinematic displacements are largely presented. The simulation using modern software (MSC Patran 2007, MD R2 Nastran and MSC ADAMS/View) accentuates the actuality of the results, which are presented and discussed for an application. Final conclusions are given.

yearjournalcountryeditionlanguage
2011-01-01
http://hdl.handle.net/10447/56517