New design of cutters for coal mining machines

The author designs an up-to-date rock cutter for mining machines and presents a matrix to determine its service life depending on the strength of the rock being broken. The dependence of the cutter service life on the strength of the rock being broken is proved. Advanced designs of rock cutters by t...

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Bibliographic Details
Published in:IOP Conference Series: Materials Science and Engineering Vol. 91. P. 012058 (1-8)
Main Author: Prokopenko, S.
Other Authors: Sushko, A., Kurzina, Irina A.
Format: Article
Language:English
Subjects:
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000553098
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