| Issue |
E3S Web Conf.
Volume 41, 2018
IIIrd International Innovative Mining Symposium
|
|
|---|---|---|
| Article Number | 03009 | |
| Number of page(s) | 7 | |
| Section | Innovations in Mining Machinery | |
| DOI | https://doi.org/10.1051/e3sconf/20184103009 | |
| Published online | 26 June 2018 | |
Restoration of Worn Parts of Peat Digging Machines by Plastic Deformation
Tver State Technical University (TvSTU),
170026,
Afanasy Nikitin emb., 22,
Tver,
Russia
* Corresponding author: gorloviv@yandex.ru
Reduction in production and phase-out of a significant range of peat machines leads to a lack of spare parts for the equipment on the balance sheet of peat enterprises. Partial compensation for a shortcoming of spare parts is possible due to the restoration of worn parts. The article describes a new method of restoring a worn surface by plastic deformation, which implements the effect of increased plasticity of a material. The effect ensures the qualitative repair of friction units made of plastic varieties. The proposed restoring method allows obtaining the necessary surface parameters without complex technological equipment and provides improvement of mechanical characteristics and acquisition of new tribotechnical properties. There are the results of complex studies of the deformation process under superimposed hydrostatic pressure.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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