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A transition of ω-Fe(3)C → ω′-Fe(3)C → θ′-Fe(3)C in Fe-C martensite
Carbon steel is strong primarily because of carbides with the most well-known one being θ-Fe(3)C type cementite. However, the formation mechanism of cementite remains unclear. In this study, a new metastable carbide formation mechanism was proposed as ω-Fe(3)C → ω′-Fe(3)C → θ′-Fe(3)C based on the tr...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7142148/ https://www.ncbi.nlm.nih.gov/pubmed/32269304 http://dx.doi.org/10.1038/s41598-020-63012-9 |