Modelling rubber dynamic stiffness for numerical predictions of the effects of temperature and speed on the vibration of a railway vehicle car body
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DOI: 10.1016/j.jsv.2019.02.037
Abstract: Abstract Using a viscoelastic model containing a temperature spectrum and a friction model, a nonlinear model of rubber elements has been developed and verified. It takes into account the correlation between temperature, vibration frequency, and… read more here.
Keywords: vibration; car body; rubber elements; dynamic stiffness ... See more keywords