论文信息 - Dynamic analysis of automotive clutch dampers

Dynamic analysis of automotive clutch dampers

Abstract The torsional dynamic characteristics of an automotive clutch are simulated by five lumped parameter linear or nonlinear models. Each nonlinear model includes visco-elastic and dry friction elements. Dynamic stiffness and energy dissipation spectra clearly show excitation amplitude and frequency dependent behavior. Also, dynamic hysteresis curves are predicted and analyzed. The proposed models compare well with limited experimental data. Finally, the utility of such models is illustrated via a transmission rattle simulation program.

Rajendra Singh | C. L. Gaillard | Rajendra Singh | C. Gaillard

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