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Technical Physics

, Volume 63, Issue 12, pp 1792–1799 | Cite as

Study of the Microstructure of the Aluminum-Based Composite Material with the Addition of Carbon Nanotubes after Spark Plasma Sintering

  • N. A. BunakovEmail author
  • D. V. Kozlov
  • V. N. Golovanov
PHYSICAL SCIENCE OF MATERIALS
  • 6 Downloads

Abstract

Electron microscopy is used to study samples of an aluminum matrix composite material with multiwalled carbon nanotubes (MWCNTs). The features of microstructure changes occurring during the preparation of a composite in a spark plasma sintering (SPS) setup are identified. The results of the simulation of the SPS process are presented taking into account the high electro- and heat-conducting properties of MWCNTs, which qualitatively explain the differences in the sintering processes of pure aluminum and composite samples.

Notes

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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  • N. A. Bunakov
    • 1
    Email author
  • D. V. Kozlov
    • 1
  • V. N. Golovanov
    • 1
  1. 1.Kapitsa Scientific Research Institute, Ul’yanovsk State UniversityUl’yanovskRussia

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