What is it about?
The Maxwell model which contains a nonlinear spring and a nonlinear damper in seriese was used to simulate the damper. Then this model can reprent the nonlinear dynamics response of damper and used in numerical simulation.
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Why is it important?
explained how to set the nonlinear model from laboratory test. This model have used in a lot of dynamic design cases and achieved good performance.
Perspectives
this model is more accurate than the tradition model and is suitable for dynamic simulation. some further investigation should taking to make it robust.
ren luo
Southwest Jiaotong University
Read the Original
This page is a summary of: Improved nonlinear model of a yaw damper for simulating the dynamics of a high-speed train, Proceedings of the Institution of Mechanical Engineers Part F Journal of Rail and Rapid Transit, October 2018, SAGE Publications,
DOI: 10.1177/0954409718804414.
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