Improved Operating Performance of Mining Machine Picks

S. Prokopenko, A. Li, I. Kurzina, A. Sushko

Результат исследования: Материалы для журнала

Аннотация

The reasons of low performance of mining machine picks are stated herein. In order to improve the wear resistance and the cutting ability of picks a new design of a cutting carbide tip insert to be fixed on a removable and rotating pick head is developed. Owing to the new design, the tool ensures a twofold increase in the cutting force maintained longer, a twofold reduction in the specific power consumption of the breaking process, and extended service life of picks and the possibility of their multiple use.

Язык оригинала	Английский
Артикульный номер	012115
Журнал	IOP Conference Series: Materials Science and Engineering
Том	142
Номер выпуска	1
DOI	https://doi.org/10.1088/1757-899X/142/1/012115
Статус публикации	Опубликовано - 2 сен 2016
Событие	7th International Scientific Practical Conference on Innovative Technologies in Engineering - Yurga, Российская Федерация Длительность: 19 мая 2016 → 21 мая 2016

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ASJC Scopus subject areas

Materials Science(all)
Engineering(all)

Цитировать

Prokopenko, S., Li, A., Kurzina, I., & Sushko, A. (2016). Improved Operating Performance of Mining Machine Picks. IOP Conference Series: Materials Science and Engineering, 142(1), [012115]. https://doi.org/10.1088/1757-899X/142/1/012115

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N2 - The reasons of low performance of mining machine picks are stated herein. In order to improve the wear resistance and the cutting ability of picks a new design of a cutting carbide tip insert to be fixed on a removable and rotating pick head is developed. Owing to the new design, the tool ensures a twofold increase in the cutting force maintained longer, a twofold reduction in the specific power consumption of the breaking process, and extended service life of picks and the possibility of their multiple use.

AB - The reasons of low performance of mining machine picks are stated herein. In order to improve the wear resistance and the cutting ability of picks a new design of a cutting carbide tip insert to be fixed on a removable and rotating pick head is developed. Owing to the new design, the tool ensures a twofold increase in the cutting force maintained longer, a twofold reduction in the specific power consumption of the breaking process, and extended service life of picks and the possibility of their multiple use.

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Доступ к документу

10.1088/1757-899X/142/1/012115