A commercial vehicle was taken as the study object to establish vehicle rigid-body dynamics model which included seventeen-degree-of-freedom. This model consisted of three rigid bodies which were power-train, frame and body and there were flex connections among the rigid bodies. The model was used to carry out simulating calculation and analysis of vehicle ride comfort. By comparing simulation results with test results, some improvement measures for vehicle ride comfort at idle speed were presented in this paper.
Study on the Commercial Vehicle's Ride Comfort at Idle Speed by Simulation
Advanced Materials Research ; 955-959 ; 890-893
2014-06-18
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Commercial Vehicle Ride Comfort
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