ESTIMATION OF ENERGY DISTRIBUTION IN MECHANICAL ALLOYING OF THE SYSTEMS Cu-3Wt. %Cr AND Cu-3WT. %Mo

Authors

  • Claudio Aguilar Departamento de Ingenierí­a Metalúrgica y Materiales, Universidad Técnica Federico Santa María, Av. España 1680, Valparaíso, Chile
  • Danny Guzmán Departamento de Metalurgia, Facultad de Ingeniería, Universidad de Atacama, Av. Copayapu 485, Copiapó, Chile
  • Stella Ordoñez Departamento de Ingenierí­a Metalúrgica, Facultad de Ingeniería, Universidad de Santiago de Chile, Av. L. Bernardo O´Higgins 3363, Santiago, Chile.
  • Paula A Rojas Escuela de Ingenierí­a Mecánica, Facultad de Ingeniería, Pontificia Universidad Católica de Valparaíso, Av. Las Carreras 01567, Quilpué, Chile.

Abstract

Energy values that are transferred as crystalline defects during the mechanical alloying process on powder of the Cu-Cr and Cu-Mo systems and energy dissipated by heat flow of vials in SPEX mill were estimated. The results indicate that the transferred energy values to metallic powders for creating crystalline defects are rather smaller (around two orders of magnitude) than the energy value supplied by the mill.

Downloads

Download data is not yet available.

Author Biography

Claudio Aguilar, Departamento de Ingenierí­a Metalúrgica y Materiales, Universidad Técnica Federico Santa María, Av. España 1680, Valparaíso, Chile

Interés en propiedades de materiales, transformaciones de fases, análisis de fallas. Desde el punto de vista de investigación, trabajo en la obtención de materiales a través de, metalurgia de polvos, aleado mecánico y procesos de no-equilibrio. En decencia mi orientación es trabajar en currículos en base a competencia con aplicación de metodologías activas de aprendizaje.

Downloads

Published

2012-02-04

How to Cite

Aguilar, C., Guzmán, D., Ordoñez, S., & Rojas, P. A. (2012). ESTIMATION OF ENERGY DISTRIBUTION IN MECHANICAL ALLOYING OF THE SYSTEMS Cu-3Wt. %Cr AND Cu-3WT. %Mo. LatinAmerican Journal of Metallurgy and Materials, 74–81. Retrieved from https://www.rlmm.org/ojs/index.php/rlmm/article/view/265

Issue

2013, 33(1)

Section

Regular Articles

License

The authors of papers accepted for publication by the RLMM, should recognize the complete transfer of copyright (in all languages) to the RLMM. This transfer includes the right by the RLMM to adapt the article for digital or printed reproduction without altering the written content and information displayed in tables or figures within. The authors retain the copyright and guarantee the journal the right to be the first publication of the work as well as licensed under a Creative Commons Attribution License 4.0 Internacional (CC BY 4.0) which allows others to share the work with an acknowledgment of the authorship of the work and the initial publication in this journal.