Abstract
New data on the effect of small concentrations of zirconium-oxide nanoparticles on the structural behavior of cold-pressed powder matrices based on aluminum (or aluminum with 1.5% copper added), which were sintered under forevacuum, are presented. It is demonstrated that even small concentrations of nanoadditives produce a marked positive effect: the ultimate tensile, bending, and compression strength and the yield strength increase.
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Sanditov, D.S. Transverse Strain and Nonlinearity of the Force of Interatomic Interaction of Solids. Dokl. Phys. 64, 206–209 (2019). https://doi.org/10.1134/S1028335819050033
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DOI: https://doi.org/10.1134/S1028335819050033