Affiliation:
1. Institute of Solid-State Chemistry and Mechanochemistry of the Siberian Branch of the Russian Academy of Science
2. Novosibirsk State Technical University
Abstract
The effect of additives containing chromium, zirconium, silicocalcium and carbon nanotubes on the physical-mechanical properties of copper obtained by casting is investigated. The tensile strength increased to 10.5%, Young’s modulus increased by 11.6–106.2%. The heat resistance of samples using SiCa increased by 1.9 times, Cu–Zr – by 1.5 times, with the use of nanotubes decreased by 1.2–1.8 times.
Publisher
The Russian Academy of Sciences
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