2% Cr3C2

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• Published Open access Original Research Special issue 6 Dec 2024

  Deformation and Densification Behaviour of Sintered Aluminium Alloy and Chromium Carbide Metal Matrix Preforms

  By Naga Venkata Srinivas Borra, Veera Venkata Krishna Prasad Davuluri, Sarella Naresh Kumar, Dorathi Kare, M. Venkata Kiran Kumar, Ksbsvs Sastry, SK. Arief

  Abstract: This paper presents comprehensive experimental results focused on the deformation and densification behavior of sintered AA2618 - 2% Cr3C2 metal matrix preforms. The study specifically examines preforms with varying aspect ratios subjected to a cold upsetting process. To create the powder preforms, an initial theoretical density of 89% was achieved using a cylindrical die on a 600 kN hydraulic press. The sintering process was conducted in an electric muffle furnace, …

  Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 125–131 Read article →