Improvement of cutting tools to enhance performance of heading machines in rocks

S. A. Prokopenko, V. S. Ludzish, I. A. Kurzina

Research output: Contribution to journal › Article

Abstract

The determinants are found and the matrix is developed for rate of wear of heading machine cutting tool. Influence of rock strength on active life of heading machines is assessed. The authors describe field studies into the nature and rate of wear of cutters. The design of multiuse tangential revolving cutter of prolonged operating life is engineered and trialed. It is proposed to enhance rock cutting efficiency using a tool with a cutting wheel.

Original language	English
Pages (from-to)	153-159
Number of pages	7
Journal	Journal of Mining Science
Volume	52
Issue number	1
DOIs	https://doi.org/10.1134/S1062739116010248
Publication status	Published - 1 Jan 2016

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Keywords

cutter
cutting wheel
design
efficiency
Mine heading machine
rock mass
strength
wear

ASJC Scopus subject areas

Geotechnical Engineering and Engineering Geology
Geology

Cite this

Prokopenko, S. A., Ludzish, V. S., & Kurzina, I. A. (2016). Improvement of cutting tools to enhance performance of heading machines in rocks. Journal of Mining Science, 52(1), 153-159. https://doi.org/10.1134/S1062739116010248

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10.1134/S1062739116010248