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| Refs | Results and conclusions |
|
| Johnson and Gray [7] | Rail corrugation induced by wheel-rail contact resonance |
| Grassie et al. [8–10] | Wavelength fixed mechanism and damage mechanism, frequency fixed mechanism |
| Wang et al. [11] | When the line was not smooth, the torsional vibration of wheelset would lead to the formation of corrugation |
| Igeland and Ilias [12] | For the first time, nonlinear factors were introduced into the model of corrugation calculation |
| Valdivia et al. [13] | Corrugation was caused by the interaction of wheel-rail dynamics, wheel-rail rolling contact, and material mechanics |
| Dinna et al. [14] | Corrugation was caused by actions of periodic track impedance and high creepage when vehicle passes curve |
| Nielsen [15] | Wheel-rail rolling contact could filter the rail surface roughness |
| Jin et al. [16] | Based on wheel-rail dynamics, the calculation model of wear type corrugation was established and verified |
| Wu and Thompson [17] | Based on the two-dimensional unsteady contact model and wear model, the locomotive dynamic model was established in the frequency domain |
| Wen [18] | Combining the vertical coupled dynamics of vehicle-rail, unsteady rolling finite element model and two-dimensional rolling contact model of cater, the calculation model of corrugation of plastic flow pattern was established |
| Wu et al. [19] | Fractal description of rail corrugation was established |
| Zhang et al. [20] | Causes and treatments for corrugation developed on Egg fastener track |
| Li et al. [21] | Using field observations, experiments and numerical study were conducted to investigate the occurrence mechanism of corrugation |
| Cui et al. [22] | Corrugation was caused by friction, self-excited vibration between wheels and rails |
| Fang et al. [4] | Formation mechanism and mitigation measures of short pitch corrugation |
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