Electric-discharge cutting of rocks

Abstract

The test data are reported on rock cutting by the electric discharge with movable and stationary electrodes. The specific crushing energy is determined, the electrode system design is optimized, and the high-voltage impulse parameters selected for highly efficient fracture. The study results make the grounds to develop an electric-discharge cutter for rocks and concrete.

Original language	English
Pages (from-to)	176-182
Number of pages	7
Journal	Journal of Mining Science
Volume	44
Issue number	2
DOIs	https://doi.org/10.1007/s10913-008-0031-0
Publication status	Published - Mar 2008

Keywords

Cutting
Electric discharge
Energy consumption
Rock
Two-electrode mobile system

ASJC Scopus subject areas

Geotechnical Engineering and Engineering Geology
Geology

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10.1007/s10913-008-0031-0

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title = "Electric-discharge cutting of rocks",

abstract = "The test data are reported on rock cutting by the electric discharge with movable and stationary electrodes. The specific crushing energy is determined, the electrode system design is optimized, and the high-voltage impulse parameters selected for highly efficient fracture. The study results make the grounds to develop an electric-discharge cutter for rocks and concrete.",

keywords = "Cutting, Electric discharge, Energy consumption, Rock, Two-electrode mobile system",

author = "Vazhov, {V. F.} and Zhurkov, {M. Yu} and Lopatin, {V. V.} and Vasily Mikhailovich Muratov",

year = "2008",

month = mar,

doi = "10.1007/s10913-008-0031-0",

language = "English",

volume = "44",

pages = "176--182",

journal = "Journal of Mining Science",

issn = "1062-7391",

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AU - Vazhov, V. F.

AU - Zhurkov, M. Yu

AU - Lopatin, V. V.

AU - Muratov, Vasily Mikhailovich

PY - 2008/3

Y1 - 2008/3

N2 - The test data are reported on rock cutting by the electric discharge with movable and stationary electrodes. The specific crushing energy is determined, the electrode system design is optimized, and the high-voltage impulse parameters selected for highly efficient fracture. The study results make the grounds to develop an electric-discharge cutter for rocks and concrete.

AB - The test data are reported on rock cutting by the electric discharge with movable and stationary electrodes. The specific crushing energy is determined, the electrode system design is optimized, and the high-voltage impulse parameters selected for highly efficient fracture. The study results make the grounds to develop an electric-discharge cutter for rocks and concrete.

KW - Cutting

KW - Electric discharge

KW - Energy consumption

KW - Rock

KW - Two-electrode mobile system

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