ADAMS was used to establish the dynamics simulation model of a truck vehicle vibration system, while the engine, drive shaft and tire excitations were added to the model. For nonlinear characteristics of rubber mounting components stiffness and damping, input was conducted by the use of interpolation function SPLINE. Through the comparison of road tests and simulation results, the model reliability was verified and simulation analysis was conducted on this basis. The results show that reasonable selection and matching of powertrain mounting stiffness, mounting position could effectively improve the performance of vehicle vibration system.
Study on Impact of Powertrain Mounting Stiffness on Vehicle Vibration Characteristics
Advanced Materials Research ; 605-607 ; 1154-1157
2012-12-13
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Utility vehicle automatic transmission powertrain mounting
Europäisches Patentamt | 2023
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