Activation of copper and alumina powders in ball mill

Nikita V. Martyushev, Ilya Vladimirovich Semenkov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)


This paper actually presents the outcomes of powder mix activation in a planetary spherical mill at various modes of processing. The powders of aluminum oxide and copper have been researched. The ratio of initial powders mass and processing time in a spherical mill have been changed. According to the results the increase of processing period leads to powder particles crushing and introduction of firmer aluminum oxide powder particles in copper particles. There were no any changes in powder phase structure during the activation. Particles agglomerations at five minute processing time have not been observed.

Original languageEnglish
Title of host publicationAdvanced Materials Research
Number of pages5
Publication statusPublished - 2014
EventRussian-German Forum on Nanotechnology - Tomsk, Russian Federation
Duration: 21 May 201324 May 2013

Publication series

NameAdvanced Materials Research
ISSN (Print)10226680


OtherRussian-German Forum on Nanotechnology
CountryRussian Federation


  • Activation
  • Aluminum oxide
  • Copper
  • Crushing
  • Modifying
  • Spherical mill
  • Ultradisperse powders

ASJC Scopus subject areas

  • Engineering(all)

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