Влияние наночастиц оксида алюминия на структуру и деформационное поведение чистого алюминия А. А. Ахмадиева, Н. И. Кахидзе
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ArticleContent type: Текст Media type: электронный Other title: Influence of aluminum oxide nanoparticles on the deformation behavior of pure aluminum [Parallel title]Subject(s): наночастицы | оксид алюминия | структура | механические свойства | деформационное поведение | технически чистый алюминийGenre/Form: статьи в сборниках Online resources: Click here to access online
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Перспективы развития фундаментальных наук. Т. 2 : сборник научных трудов XVIII Международной конференции студентов, аспирантов и молодых ученых, 27–30 апреля 2021 г Т. 2 : Химия. С. 29-31Abstract: The paper considers the effect of AI2O3 nanoparticles on the structure and physicomechanical properties of commercially pure aluminum grade A0. Al2O3 nanoparticles were introduced into the melt using a master alloy obtained by shock-wave compaction. To introduce the master alloy into the melt and to distribute the particles uniformly over the melt, ultrasonic treatment was carried out. The average grain size is calculated for the original and modified alloys. The sensitivity of the obtained alloys to a change in the strain rate at rates from 0.001 to 0.1 s-1 has been investigated.
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The paper considers the effect of AI2O3 nanoparticles on the structure and physicomechanical properties of commercially pure aluminum grade A0. Al2O3 nanoparticles were introduced into the melt using a master alloy obtained by shock-wave compaction. To introduce the master alloy into the melt and to distribute the particles uniformly over the melt, ultrasonic treatment was carried out. The average grain size is calculated for the original and modified alloys. The sensitivity of the obtained alloys to a change in the strain rate at rates from 0.001 to 0.1 s-1 has been investigated.
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