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Microstructure-sensitive critical plastic strain energy density criterion for fatigue life prediction across various loading regimes
In the present work, we postulate that a critical value of the stored plastic strain energy density (SPSED) is associated with fatigue failure in metals and is independent of the applied load. Unlike the classical approach of estimating the (homogenized) SPSED as the cumulative area enclosed within...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society Publishing
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7209147/ https://www.ncbi.nlm.nih.gov/pubmed/32398935 http://dx.doi.org/10.1098/rspa.2019.0766 |