Metallurgy, Vol. 43 No. 2, 2004.
Preliminary communication
Control with Acoustic Method of Disintegration of Rocks by Rotary Drilling
I. Lesso
J. Futo
J. Krepelka
B. Pandula
A. Mockovčiaková
Abstract
The contribution describes the technical and algorithmic solution of the optimization of rotary drilling. The global optimization criteria express the minimum specific energy on drilling and the maximum speed of drilling. The article presents the first results of research on the utilization of acoustic methods in indirect measurement of criterion function by optimizing these processes.
Keywords
Hrčak ID:
128358
URI
Publication date:
1.4.2004.
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