Statistical description of formation of microgeometry on the friction surface of a diamond drill
- 作者: Vinokurov G.G.1, Sharin P.P.1, Popov O.N.2, Vinokurova S.G.2
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隶属关系:
- Larionov Institute for Physical Technical Problems of the North, Siberian Branch
- Institute of Mathematics and Information Science and Scientific Research Institute of Mathematics
- 期: 卷 37, 编号 1 (2016)
- 页面: 32-38
- 栏目: Article
- URL: https://journals.rcsi.science/1068-3666/article/view/227968
- DOI: https://doi.org/10.3103/S1068366616010177
- ID: 227968
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详细
The formation of the microgeometry of the friction surface of an annular drill made of a diamond-containing hard-alloy powder material is studied. A specific feature of the run-in of the friction surface is the formation of elongated zones of the matrix material behind randomly arranged diamond grains. To carry out statistical description of the formation of the friction surface of the diamond-containing material, it is proposed to use correlation of the wear of the profile of the powder material across the friction path. It is shown that this approach yields a qualitative description of specific features of the formation of the microgeometry on the friction surface of the diamond-containing powder material.
作者简介
G. Vinokurov
Larionov Institute for Physical Technical Problems of the North, Siberian Branch
编辑信件的主要联系方式.
Email: g.g.vinokurov@iptpn.ysn.ru
俄罗斯联邦, ul. Oktyabr’skaya 1, Yakutsk, 677980
P. Sharin
Larionov Institute for Physical Technical Problems of the North, Siberian Branch
Email: g.g.vinokurov@iptpn.ysn.ru
俄罗斯联邦, ul. Oktyabr’skaya 1, Yakutsk, 677980
O. Popov
Institute of Mathematics and Information Science and Scientific Research Institute of Mathematics
Email: g.g.vinokurov@iptpn.ysn.ru
俄罗斯联邦, ul. Kulakovskogo 48, Yakutsk, 677000
S. Vinokurova
Institute of Mathematics and Information Science and Scientific Research Institute of Mathematics
Email: g.g.vinokurov@iptpn.ysn.ru
俄罗斯联邦, ul. Kulakovskogo 48, Yakutsk, 677000
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