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http://earchive.tpu.ru/handle/11683/33888| Title: | Prospects for improvement of mining machines' cutting picks |
| Authors: | Prokopenko, Sergey Arturovich Kurzina, I. Lesin, Yury Vasilievich |
| Keywords: | совершенствование; горные машины; разрушения; горные породы; добыча; угли |
| Issue Date: | 2016 |
| Publisher: | IOP Publishing |
| Citation: | Prokopenko S. A. Prospects for improvement of mining machines' cutting picks / S. A. Prokopenko, I. Kurzina, Yu. V. Lesin // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 124 : Mechanical Engineering, Automation and Control Systems (MEACS2015) : International Conference, 1–4 December 2015, Tomsk, Russia : [proceedings]. — [012134, 5 p.]. |
| Abstract: | Advantages and disadvantages of tangential rotary picks widely used in mining machines are described. A prospective line of picks design improvement has been found based on a change in the principle of destruction. A new design of blade-type cutting picks with a reinforcing tip is proposed having extended service life, requiring less energy for rock breaking, reducing yield of fine dust and increasing the grade of the mined coal. |
| URI: | http://earchive.tpu.ru/handle/11683/33888 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1757-899X-124-1-012134.pdf | 1,04 MB | Adobe PDF | View/Open |
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