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Crack propagation analysis and fatigue life assessment of high-strength bolts based on fracture mechanics
To investigate the effect of initial cracks on the fatigue performance of high-strength bolts for high-speed train brake discs, the fatigue crack propagation behavior of high-strength bolts under the coupling action of preload and dynamic fatigue load was investigated experimentally and numerically...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10477241/ https://www.ncbi.nlm.nih.gov/pubmed/37667025 http://dx.doi.org/10.1038/s41598-023-41804-z |