The Influence of Low Melting Elements (Pb, Bi, Cd, In) on Tribological Properties of Al–Si–Cu Alloys
- 作者: Mezrin A.M.1, Shcherbakova O.O.1, Muravyeva T.I.1, Shkalei I.V.1, Zagorskii D.L.1,2
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隶属关系:
- Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences
- National University of Oil and Gas (Gubkin University)
- 期: 卷 40, 编号 5 (2019)
- 页面: 369-375
- 栏目: Article
- URL: https://ogarev-online.ru/1068-3666/article/view/229327
- DOI: https://doi.org/10.3103/S1068366619050088
- ID: 229327
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详细
This paper discusses tribological tests and microscopy studies of experimental Al–Si–Cu alloys with low-melting dopants (Bi, Cd, In, Pb in amounts up to 1%). Scoring resistance and wear resistance were studied. Sclerometry was performed using a spherical indenter under normal conditions at 90°C. Wear was evaluated without lubrication by block-on-ring tests. The topography and chemical composition of selected surfaces were studied using a scanning electron microscope before and after tests. Comparative analysis of experimental results and microscopy is presented.
作者简介
A. Mezrin
Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: amezrin@rambler.ru
俄罗斯联邦, Moscow, 119526
O. Shcherbakova
Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences
Email: amezrin@rambler.ru
俄罗斯联邦, Moscow, 119526
T. Muravyeva
Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences
Email: amezrin@rambler.ru
俄罗斯联邦, Moscow, 119526
I. Shkalei
Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences
Email: amezrin@rambler.ru
俄罗斯联邦, Moscow, 119526
D. Zagorskii
Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences; National University of Oil and Gas (Gubkin University)
Email: amezrin@rambler.ru
俄罗斯联邦, Moscow, 119526; Moscow, 119991
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