Multiple Rock Breakdown in Electrodischarge Technology

Vladislav M. Vazhov; Sergey Y. Datskevitch; Mikhail Y. Zhurkov; Vasily M. Muratov; Arild Rødland

doi:10.4028/www.scientific.net/KEM.712.55

Paper Titles

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Kinetic Model of Pulsed High Current Electron Beam Propagation in the Gas Medium
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Electrical Treeing in Solid Fossil Fuels
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Influence of High-Intensity Zr Ion-Beam Treatment on Deformation and Fracture of 12Cr1MoV Steel under Static, Cyclic and Dynamic Loadings
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Multiple Rock Breakdown in Electrodischarge Technology
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Thermal Stability of Iron Micro- and Nanopowders after Electron Beam Irradiation
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Infrared Spectra Investigation of CuO-Al₂O₃ Precursors Produced by Electrochemical Oxidation of Copper and Aluminum Using Alternating Current
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Non Catalytic Methane Formation from Syngas in the Dielectric Barrier Discharge Plasma, Initiated by Microsecond Pulses
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 712Multiple Rock Breakdown in Electrodischarge...

Multiple Rock Breakdown in Electrodischarge Technology

Abstract:

The article covers the research of the electric strength and fracture of rocks that are undergone multiple breakdowns generated by electric discharge rock fracture and drilling technologies. The research outcomes allow proposing an experimental technology able to determine operating high voltage pulse values in the electric discharge drilling process where one should take into account such factors as the rock re-crushing and the drill bit shift cyclicity.

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Periodical:

Key Engineering Materials (Volume 712)

Pages:

55-59

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.712.55

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Online since:

September 2016

Authors:

Vladislav M. Vazhov, Sergey Y. Datskevitch, Mikhail Y. Zhurkov, Vasily M. Muratov*, Arild Rødland

Keywords:

Drill Bit Shift Cyclicity, Electric-Discharge Fracture, Multiple High Voltage Breakdown, Operating Voltage, Rock

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