Research of dissipative properties of alloys on the basis of iron with a nanostructural covering

  • Е.Б. Өтепов The Kazakh National Research Technical University after K.I. Satpaev, Kazakhstan, Almaty
  • Ю. Баст The Kazakh National Research Technical University after K.I. Satpaev, Kazakhstan, Almaty
  • А.С. Беркинбаева The Kazakh National Research Technical University after K.I. Satpaev, Kazakhstan, Almaty
  • А.Т. Мадижанова The Kazakh National Research Technical University after K.I. Satpaev, Kazakhstan, Almaty
  • А.Қ. Нұрғалиев The Kazakh National Research Technical University after K.I. Satpaev, Kazakhstan, Almaty

Abstract

The main idea of work consists in physical modeling of process of impact during the work of a stamp and development of alloys with the increased damping properties, with a nanostructural covering. Melted steel original, legirovanny chromium (0.10-0.42%), calcium (0.16 -0.28)%, lantanom (0.18 -0.24)%. Studied the acoustic properties (sound pressure levels when the collision), internal friction, specific electric resistance of steels. Used the technique of KazNTU named after K.I. Satpayev sound emission assessment; and Tula Technological University (internal friction). Experiments have shown that melted alloys authors (BA-2, BA -3) have lower zvukoizlučeniem and high internal friction, so they are recommended for application in production.
Published
2016-02-25
How to Cite
ӨТЕПОВ, Е.Б. et al. Research of dissipative properties of alloys on the basis of iron with a nanostructural covering. Recent Contributions to Physics (Rec.Contr.Phys.), [S.l.], v. 56, n. 1, p. 76-84, feb. 2016. ISSN 2663-2276. Available at: <https://bph.kaznu.kz/index.php/zhuzhu/article/view/443>. Date accessed: 24 oct. 2020.
Section
Condensed Matter Physics and Materials Science Problems. NanoScience

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