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Computer Simulation of Vibrations in Vehicle Powertrains Considering Nonlinear Effects in Clutches and Manual Transmissions
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Abstract
A simulation software has been developed to determine the dynamic behavior of vehicle powertrains in time domain. The simulation method presented in this paper considers both linear and nonlinear effects in torsional vibration systems. Thus, superimposed effects like gear rattling, clutch behavior, slipping, with any periodical or transient excitations can be taken into account. Computer simulation may be used effectively to design best powertrain configuration and therefore to minimize vibrations and noise.
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Laschet, A., "Computer Simulation of Vibrations in Vehicle Powertrains Considering Nonlinear Effects in Clutches and Manual Transmissions," SAE Technical Paper 941011, 1994, https://doi.org/10.4271/941011.Also In
References
- Laschet A. Computer Simulation of Vibration in Rotating Machinery Machine Vibration 1992 1 1 42 51 London Springer-Verlag London Ltd. 1992
- Laschet A. Simulation von Antriebssystemen Fachberichte Simulation 9 Berlin, Heidelberg, New York Springer-Verlag 1988
- Laschet A. Simulation and modelling of drivetrains to determine nonlinear effects IASTED Conference Lugano Paper No. 144-135-1 363 366 Calgary Acta Press 1989
- Laschet A. Engelmann P. System identification using computer simulation methods EAEC Conference Strasbourg Paper No. 91037 188 194 Paris SIA 1991
- Laschet A. Simulation of vibrations in powertrains to minimize gear-rattling EAEC Conference Strasbourg Paper No. C 382/089 139 146 London IMechE 1989
- Shimizu T. Mechanism of the idle gear rattle synchronized with engine rotation SAE Paper No. 932003 Reducing Vehicle Noise and Vibration SP-991 7 13 Warrendale SAE 1993