A. V. Aborkin, I. V. Saikov, V. D. Berbentsev, A. M. Ob'edkov, A. E. Sytschev, M. I. Alymov, “The use of gas extrusion for the synthesis of a high-strength composite based on a 5xxx series aluminum alloy strengthened with carbon nanostructures”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2020, Volume 46, Issue 5,Pages <nobr>7

This article is cited in 3 papers

The use of gas extrusion for the synthesis of a high-strength composite based on a 5xxx series aluminum alloy strengthened with carbon nanostructures

A. V. Aborkin^a, I. V. Saikov^b, V. D. Berbentsev^c, A. M. Ob'edkov^d, A. E. Sytschev^b, M. I. Alymov^b

^a Vladimir State University
^b Institute of Structural Macrokinetics and Materials Science, Russian Academy of Sciences
^c Institute for High Pressure Physics, Russian Academy of Sciences
^d G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, Nizhnii Novgorod

Abstract: Composite materials based on aluminum alloy 5xxx series, reinforced by 0.1 wt.% MWCNTs or 0.1 wt.% WC$_{1-x}$/MWCNTs, were synthesized by high-energy ball milling and subsequent gas extrusion. The structural-phase composition and physical-mechanical properties of bulk composites are characterized. By comparative analysis of the results obtained with published data on the properties of composites based on aluminum alloys 5xxx series shows the prospects for the use of gas extrusion for consolidation, as well as the effectiveness of alloy strengthening by microadditives MWCNT-hybrid nanostructures.

Keywords: aluminum composite, carbon nanotubes, gas extrusion, tungsten carbide.

Received: 12.11.2019
Revised: 12.11.2019
Accepted: 27.11.2019

DOI: 10.21883/PJTF.2020.05.49099.18109