Email this article Preparation of Bimetal with Good Damping Properties
- Authors: Fedotova N.L.1, Chudakov I.B.1, Korms I.A.1, Makushev S.Y.1, Pervukhin L.B.1, Saikov I.V.2, Arutyunyan N.A.3
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Affiliations:
- Bardin Central Research Institute of Ferrous Metallurgy (TsNIIchermet)
- Institute of Structural Microkinetics and Materials Science Problems, Russian Academy of Sciences
- Lomonosov Moscow State University
- Issue: Vol 61, No 1-2 (2017)
- Pages: 63-71
- Section: Article
- URL: https://journal-vniispk.ru/0026-0894/article/view/239896
- DOI: https://doi.org/10.1007/s11015-017-0455-3
- ID: 239896
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Abstract
It is shown that explosive welding may be used to create bimetal material exhibiting simultaneously high strength and good damping capacity. Bimetal strength is provided due to a layer of high-strength high-quality steel 30KhGSA, and damping capacity is provided as a result of using a layer of damping steel 60G40D. A heat treatment regime is revealed with which bimetal damping capacity surpasses that of alloy 60G40D as a result of forming a tetragonal distorted lattice and twinned structure of manganese-copper alloy.
About the authors
N. L. Fedotova
Bardin Central Research Institute of Ferrous Metallurgy (TsNIIchermet)
Author for correspondence.
Email: fedotova.nin2014@yandex.ru
Russian Federation, Moscow
I. B. Chudakov
Bardin Central Research Institute of Ferrous Metallurgy (TsNIIchermet)
Email: fedotova.nin2014@yandex.ru
Russian Federation, Moscow
I. A. Korms
Bardin Central Research Institute of Ferrous Metallurgy (TsNIIchermet)
Email: fedotova.nin2014@yandex.ru
Russian Federation, Moscow
S. Yu. Makushev
Bardin Central Research Institute of Ferrous Metallurgy (TsNIIchermet)
Email: fedotova.nin2014@yandex.ru
Russian Federation, Moscow
L. B. Pervukhin
Bardin Central Research Institute of Ferrous Metallurgy (TsNIIchermet)
Email: fedotova.nin2014@yandex.ru
Russian Federation, Moscow
I. V. Saikov
Institute of Structural Microkinetics and Materials Science Problems, Russian Academy of Sciences
Email: fedotova.nin2014@yandex.ru
Russian Federation, Chernogolovka, Moscow Region
N. A. Arutyunyan
Lomonosov Moscow State University
Email: fedotova.nin2014@yandex.ru
Russian Federation, Moscow
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