Artículo
An Equivalent Time Approach for Scaling the Mechanical Alloying Processes
Autor/es | Ipus Bados, Jhon Jairo
Blázquez Gámez, Javier Sebastián Franco García, Victorino Millán Muñoz, María Conde Amiano, Alejandro Oleszak, D. Kulik, T. |
Departamento | Universidad de Sevilla. Departamento de Física de la Materia Condensada |
Fecha de publicación | 2008 |
Fecha de depósito | 2023-06-02 |
Publicado en |
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Resumen | Dynamics of a single ball into a planetary ball mill is analyzed leading to a cubic dependence of the power transferred during milling with the rotational speed, Ω. This leads to the definition of an equivalent time to ... Dynamics of a single ball into a planetary ball mill is analyzed leading to a cubic dependence of the power transferred during milling with the rotational speed, Ω. This leads to the definition of an equivalent time to describe the state of ball milled powders independently of Ω. Mechanical alloying of Fe75Ge20Nb5 composition is studied by a combination of experimental techniques (differential scanning calorimetry, scanning electron microscopy, energy dispersive X-ray spectrometry, X-ray diffraction, Mössbauer spectrometry and vibrating sample magnetometry) and results evidence a good agreement with the predictions of the equivalent time approach. |
Agencias financiadoras | Gobierno de España European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER) Junta de Andalucía |
Identificador del proyecto | MAT 2004-04618
P06-FQM-01823 |
Cita | Ipus Bados, J.J., Blázquez Gámez, J.S., Franco García, V., Millán Muñoz, M., Conde Amiano, A., Oleszak, D. y Kulik, T. (2008). An Equivalent Time Approach for Scaling the Mechanical Alloying Processes. Intermetallics, 16 (3), 470-478. https://doi.org/10.1016/j.intermet.2007.12.011. |
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