Brittle Fracture of a Material upon Microcutting of the Workpiece Surface by the Microrelief Protrusions of Loose Abrasive Grains
- 作者: Skryabin V.1, Zverovshchikov A.1, Zotov E.1
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隶属关系:
- Penza State University
- 期: 卷 2018, 编号 13 (2018)
- 页面: 1244-1248
- 栏目: Machining of Blanks and Assembly
- URL: https://journals.rcsi.science/0036-0295/article/view/172819
- DOI: https://doi.org/10.1134/S0036029518130220
- ID: 172819
如何引用文章
详细
The peculiarities of processing of the workpiece surface by a loose polishing material in the areas of small cutting depth not exceeding 1 μm are considered, and mathematical models for the impact of abrasive grain microrelief on processed workpiece surface are presented. It is demonstrated that the fracture of the surface metal layer is more brittle in comparison with microcutting of the workpiece surface by the top of an abrasive grain at a preset force and working parameters of workpiece processing by the surface protrusions of abrasive grains. This intensifies chip formation and promotes the achievement of a given surface quality.
作者简介
V. Skryabin
Penza State University
编辑信件的主要联系方式.
Email: vs-51@list.ru
俄罗斯联邦, Penza, 440026
A. Zverovshchikov
Penza State University
Email: vs-51@list.ru
俄罗斯联邦, Penza, 440026
E. Zotov
Penza State University
Email: vs-51@list.ru
俄罗斯联邦, Penza, 440026
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