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Study on the Influence of Compression Ratio on the Rail Contact Fatigue Resistance Property and Its Mechanism
Contact fatigue resistance properties of four commercial steel rails were systematically studied and compared. The contact fatigue limit cycles, fracture toughness, and fatigue crack growth rate of the corresponding rails with different compression ratios were tested and analyzed, which showed a clo...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8570897/ https://www.ncbi.nlm.nih.gov/pubmed/34745253 http://dx.doi.org/10.1155/2021/9057677 |