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APPLICATION OF VECTOR QUANTISATION METHOD FOR EFFECTIVE AND QUALITY PROCESS CONTROL OF ROCKS DISINTEGRATION BY ROTARY DRILLING

I. Lesso, P. Flegner, P. Horovcak, M. Sujansky, E. Spak

First published: 2009DOI pendingView metrics

Abstract

The subject of the paper is investigation of the properties of concurrent vibro-acoustic signal in the process of rock massif separation with the method of rotary drilling. The aim is to investigate the possibilities of using this signal as an integrating information source for the purposes of identification of the process of separation from the viewpoint of efficiency of the set mode (pressure, revolutions, and indenter) under current geotechnical conditions. Investigated is the possibility of recognition of the state of the process based on the method of vector quantization.

Publication details

Title
APPLICATION OF VECTOR QUANTISATION METHOD FOR EFFECTIVE AND QUALITY PROCESS CONTROL OF ROCKS DISINTEGRATION BY ROTARY DRILLING
Authors
I. Lesso, P. Flegner, P. Horovcak, M. Sujansky, E. Spak
Proceedings
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publisher
SGEM Scientific GeoConference
Year
2009
Pages
115-122
SWS Citekey
Lesso2009119
ISSN
Not available yet
ISBN
954-91818-1-2
Language
en
Publication type
Conference Paper
Keywords
Geoinformaticsprocess controlrock massif separationrotary drillingvector quantizationvibroacoustic signal
References13

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  8. Lesso, I. - Flegner, P. - Pandula B. - Horovcak, P.: New principles of process control in geotechnics by acoustic methods, In: Metallurgy, vol. 46, no. 3 (2007), p. 165-168. ISSN 0543-5846.

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