Study on the influence of the mass eccentric wheelset on the wheel polygonal wear of high-speed trains.

PLoS One · 2026 · PMC13160311 · PMID 42113896

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an increasing trendno p-value reported

At the same time, with the increase of the dynamic unbalance U , the overall vibration energy of the wheelset-track system presents an increasing trend, but it has little effect on the main frequency of unstable vibration.

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