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Low Cycle Fatigue Life Assessment Based on the Accumulated Plastic Strain Energy Density
The accumulated plastic strain energy density at a dangerous point is studied to estimate the low cycle fatigue life that is composed of fatigue initiation life and fatigue crack propagation life. The modified Ramberg–Osgood constitutive relation is applied to characterize the stress–strain relation...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8125649/ https://www.ncbi.nlm.nih.gov/pubmed/34063256 http://dx.doi.org/10.3390/ma14092372 |