THE CHARACTER AND DEGREE OF THE IMPACT OF SLUDGE PARTICLES ON THE DRILLING EFFICIENCY

Authors

R.Z. HAKOBYAN National Polytechnic University of Armenia Author
V.S. HOVHANNISYAN National Polytechnic University of Armenia Author

Keywords:

diamond core bit, matrix, sludge, tribounit, deformation, «core bitsludgerock», monocrystalline, profile, intensity

Abstract

The study and evaluation results of the impact of granulometric composition of the sludge on the working surface of the drill bit at tribounit "drill bit-sludge-rock" are introduced which will give an opportunity to choose appropriate diamond-containing matrices for destruction of rocks.

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Published

29.06.2026

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