2010 | OriginalPaper | Chapter
Dry Friction Element With Logical Switch for Numerical Simulation of Vehicle Dynamics and Its Application
Author : Anna Orlova
Published in: Non-smooth Problems in Vehicle Systems Dynamics
Publisher: Springer Berlin Heidelberg
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When modeling dry friction in mechanical elements various models are used to deal with the switch between stick and slip condition. When the standard numerical integration methods come to abrupt change in the system’s state, they start cutting down the integration step to locate the event that increases the required processor time. The paper proposes to deal with that by developing the dry friction element model in parallel with modification of numerical integration method.