| Issue |
E3S Web Conf.
Volume 207, 2020
25th Scientific Conference on Power Engineering and Power Machines (PEPM’2020)
|
|
|---|---|---|
| Article Number | 05003 | |
| Number of page(s) | 5 | |
| Section | Miscellaneous | |
| DOI | https://doi.org/10.1051/e3sconf/202020705003 | |
| Published online | 18 November 2020 | |
The Development of the Method and Determination of the Relative Abrasiveness of Bulk Substances
1 Almaty University of Energy and Communications named after G.Daukeev, 050013 Almaty, Kazakhstan
2 Kazakh National Agrarian University, 050000 Almaty, Kazakhstan
* Corresponding author: akimbekg@mail.ru
This article touches upon the preliminary results of determining the coefficient of relative abrasiveness of various bulk materials. An experimental setup for determining the abrasiveness of various bulk materials is described, which makes it possible to set the abrasiveness of a material with different physical properties and fractions of the frayed material.It is noted that during experiments it is necessary to ensure the stability of fractions. It is scheduled to determine the critical speed of movement of bulk solids, which eliminates the change in fraction size through grinding when the test material is abraded by samples. It is emphasized that the abrasiveness of the test material is determined on the material recognized as a reference.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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