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Dynamic Simulation and Analysis of a Dual-Link Suspension
Abstract:
Based on the multi-body dynamics theory, a rigid-flexible coupling dual-link suspension model is established. Belgium road motivate inputs gathered from a proving ground are imposed on both wheels through a suspension-test rig and then a simulation is carried out. Next, the model is verified and refined by the available field test results of rear axle vertical acceleration. At last, based on the validated suspension dynamic model, a comprehensive dynamic load simulation is performed and different kinds of load form of suspension components are analyzed. This research could provide reference for measure point selection of load spectrum acquisition.
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1230-1235
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Online since:
December 2012
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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