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Influence of impurities and deformation temperature on the saturation microstructure and ductility of HPT-deformed nickel
Ni with different purities between 99.69 and 99.99 wt.% was deformed by high-pressure torsion (HPT) to high strains, where no further refinement of the microstructure is observed. The HPT deformation temperature varied between −196 and 400 °C. Both impurities and temperature significantly affect the...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Elsevier Science
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3195673/ https://www.ncbi.nlm.nih.gov/pubmed/22163380 http://dx.doi.org/10.1016/j.actamat.2011.08.023 |