Idling Natural Characteristic Analysis of the Torsion Absorber with Dual Mass Flywheel
Based on the analysis of two kinds of torsion absorber of automobile power train, a power train idling vibration model with nine degrees of freedom is established, the generalized Jacobin algorithms and the compiled Matlab procedures are used to calculate the idling natural frequency and idling natural vibration model. The results show that the dual mass flywheel torsion absorber can keep the power train from idling resonance compared with the clutch torsion absorber and play a good role in attenuating the low frequency torsion vibration of power train.
Linli Xu, Wenya Tian and Elwin Mao
X. J. Meng and J. W. Li, "Idling Natural Characteristic Analysis of the Torsion Absorber with Dual Mass Flywheel", Applied Mechanics and Materials, Vols. 80-81, pp. 860-864, 2011