Characterization of titanium powders processed in n-hexane by high-energy ball milling

A. H. Restrepo, J. M. Ríos, F. Arango, E. Correa, A. A. Zuleta, A. Valencia-Escobar, F. J. Bolivar, J. G. Castaño, F. E. Echeverría

    Producción científica: Contribución a una revistaArtículo en revista científica indexadarevisión exhaustiva

    13 Citas (Scopus)


    The effect of speed and milling time on the morphology, crystallite size, and phase composition of Ti Cp powders processed in n-hexane by high-energy ball milling (HEBM) using a E-max Retsch equipment was studied by scanning electron microscopy (SEM), X-ray diffraction (XRD), and transmission electron microscopy (TEM). Lattice parameters, mean crystallite size, lattice strain, and dislocation density were obtained from Rietveld analysis. The XRD and TEM results show that the HEBM process of the Ti Cp promotes the transition from HCP to FCC after 6 h of milling at 1400 rpm. The transformation process could be attributed to the energy generated in the milling process which induces high deformation and presence of high-density dislocations in the powder. Graphical Abstract[Figure not available: see fulltext.].

    Idioma originalInglés
    Páginas (desde-hasta)1681-1690
    Número de páginas10
    PublicaciónInternational Journal of Advanced Manufacturing Technology
    EstadoPublicada - 1 sep. 2020

    Nota bibliográfica

    Publisher Copyright:
    © 2020, Springer-Verlag London Ltd., part of Springer Nature.

    Tipos de Productos Minciencias

    • Artículos de investigación con calidad A1 / Q1


    Profundice en los temas de investigación de 'Characterization of titanium powders processed in n-hexane by high-energy ball milling'. En conjunto forman una huella única.

    Citar esto