New design of cutters for coal mining machines

Sergey Arturovich Prokopenko, A. Sushko, I. Kurzina

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

Annotation. 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 the leading companies are described. The author develops an original design of a rock cutter which provides greater cutting surface, increased strength and prolonged service life. Pilot samples of the cutters ready to the test run are presented.

Original languageEnglish
Title of host publicationIOP Conference Series: Materials Science and Engineering
PublisherInstitute of Physics Publishing
Volume91
Edition1
DOIs
Publication statusPublished - 14 Sep 2015
Event6th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering - Yurga, Russian Federation
Duration: 21 May 201523 May 2015

Other

Other6th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering
CountryRussian Federation
CityYurga
Period21.5.1523.5.15

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ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Prokopenko, S. A., Sushko, A., & Kurzina, I. (2015). New design of cutters for coal mining machines. In IOP Conference Series: Materials Science and Engineering (1 ed., Vol. 91). [012058] Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/91/1/012058