Anormal wear of diamond drill bits
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)
- 2 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)
Abstract
The diversity factors and types of stresses occurring in drilling diamonds crucial thermal and mechanical stresses on stress-deformation condition and, ultimately, the efficiency of diamond tools. Showing ways to improve designs and ways to prevent their crowns abnormal wear.
Область исследования:
(Archived) Present-day problems of geological exploration and well drilling
Funding:
None
References
- BychenkovE.I. Especially wear diamond crowns during drilling // Technique and technology prospecting.Le ningrad, 1977. No 102.
- GorschkovL.K. Temperature stress in pots diamond drilling // Notes of higher education. Mining Journal . 1984. No 11 .
- GorshkovL.K. Temperature of diamond drilling / L.K.Gorshkov, V.G.Gorelikov. Мoscow, 1992.
Similar articles
Anticipating of probable strains slope of coal strip mine «Chernigovets» at seismically impact
2012 A. N. Shabarov, S. V. Tsirel, B. Yu. Zuev, A. A. Pavlovich
Commercialization of results of scientific researches and development as factor of innovative development of economy
2012 V. A. Knysh
Improving of the competitiveness of iron ore production based on full using of mineral raw materials
2012 A. S. Klyamko, V. L. Trushko, V. B. Kuskov
Structural and petrophysical characteristics оf intraplate geodynamic settings of the Barents-Kara region and northern margin of Eurasian continent
2012 A. S. Egorov, O. E. Smirnov